National Library of Energy BETA

Sample records for industrial facility retrofit

  1. Tribal Facilities Retrofits

    Energy Savers [EERE]

    up resources through reduced demand" Elias Duran - Property Manager  Day to day operations of facilities  Budget control over facilities  Project needs for future space requirements  Maintenance  Capital improvements  Brief history of the Tlingit & Haida Tribes  Tour of our Juneau facilities  Historical utility cost data  Summary of Project Objectives  Expected cost and emission reductions  Strategic planning for future implementation Two separate

  2. IRS Parking Facility Lighting Retrofit Reduces Annual Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    IRS Parking Facility Lighting Retrofit Reduces Annual Energy Use by 76% IRS Parking Facility Lighting Retrofit Reduces Annual Energy Use by 76% IRS Parking Facility Lighting ...

  3. Using the Street and Parking Facility Lighting Retrofit Financial Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tool | Department of Energy Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool This August 22, 2013 webinar provided a guided walk-through of the Street and Parking Facility Lighting Retrofit Financial Analysis Tool. Developed by a partnership of the DOE Municipal Solid-State Street Lighting Consortium, the Clinton Climate Initiative/C40, and the DOE Federal Energy Management Program,

  4. IRS Parking Facility Lighting Retrofit Reduces Annual Energy Use by 76% |

    Office of Environmental Management (EM)

    Department of Energy IRS Parking Facility Lighting Retrofit Reduces Annual Energy Use by 76% IRS Parking Facility Lighting Retrofit Reduces Annual Energy Use by 76% IRS Parking Facility Lighting Retrofit Reduces Annual Energy Use by 76% Document provides an overview of how the IRS and MC Realty Group, its property management firm, achieved a 76% reduction in lighting energy use at an IRS facility parking garage in Kansas City, Missouri. The retrofit resulted in annual energy savings of 2

  5. Eastern Band of Cherokee Indians - Facility Retrofit Project

    Office of Environmental Management (EM)

    Eastern Band of Cherokee Indians EBCI Facility Retrofit Project 2 Project Overview * Energy efficient implementations * Seven Tribally owned/leased facilities * Modified to cover 9 Buildings * Reduction of energy consumption by at least 30% * Reduction of air pollutants and GHG emissions 3 Cherokee Fairgrounds & Exhibit Building 545 Tsali Boulevard Cherokee, NC 4 Implementations *Replacement of HVAC units *Routine HVAC maintenance schedule *Install programmable thermostats *Adjust insulation

  6. Text-Alternative Version: Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool

    Broader source: Energy.gov [DOE]

    Below is the text-alternative version of the "Using the Street and Parking Facility Lighting Retrofit Financial Analysis Tool" webcast, held August 22, 2013.

  7. Gas reburn retrofit on an industrial cyclone boiler

    SciTech Connect (OSTI)

    Farzan, H.; Latham, C.E.; Maringo, G.J.

    1996-01-01

    Eastman Kodak Company`s cyclone boiler (Unit No. 43), located in Rochester, New York, is being retrofitted with the gas reburning technology developed by Babcock & Wilcox (B & W) to reduce NO{sub x} emissions in order to comply with the Title I, ozone nonattainment, of the Clean Air Act Amendments (CAAA) of 1990. The required NO{sub x} reduction from baseline levels necessary to meet the presumptive limit set in New York`s regulation is about 47%. Eastman Kodak and the Gas Research Institute (GRI) are cosponsoring this project. B & W is the prime contractor and contract negotiations with Chevron as the gas supplier are presently being finalized. Equipment installation for the gas reburn system is scheduled for a September 1995 outage. No. 43 Boiler`s maximum continuous rating (MCR) is 550,000 pounds per hour of steam flow or approximately equivalent to 60 MW{sub e}. Because of the compact boiler design, there is insufficient gas residence time to use pulverized coal or oil as the reburn fuel, thus making it a prime candidate for gas reburn. Kodak currently has four cyclone boilers. Based on successful completion of this gas reburn project, modifying the other three cyclone boilers with gas reburn technology is anticipated. The paper will describe B & W`s gas reburn data from a cyclone-equipped pilot facility (B & W`s Small Boiler Simulator), gas reburn design information specific to Eastman Kodak No. 43 Boiler, and numerical modeling experiences based on the pilot-scale Small Boiler Simulator (SBS) results along with those from a full-scale commercial boiler.

  8. National Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-01-01

    This technical highlight describes NREL research to develop a publicly available database of energy retrofit measures containing performance characteristics and cost estimates for nearly 3,000 measures. Researchers at the U.S. Department of Energy (DOE) National Renewable Energy Laboratory (NREL) have developed the National Residential Efficiency Measures Database, a public database that characterizes the performance and costs of common residential energy efficiency measures. The data are available for use in software programs that evaluate cost-effective retrofit measures to improve the energy efficiency of residential buildings. The database provides a single, consistent source of current data for DOE and private-sector energy audit and simulation software tools and the retrofit industry. The database will reduce risk for residential retrofit industry stakeholders by providing a central, publicly vetted source of up-to-date information.

  9. Tribal Facilities Retrofits: Freeing Up Resources through Reduced Demand

    Energy Savers [EERE]

    up resources through reduced demand" Elias Duran - Facilities Manager ¡ Day to day operations of facilities ¡ Budget control over facilities ¡ Project needs for future space requirements ¡ Maintenance ¡ Capital improvements ¡ Brief history of the Tlingit & Haida Tribes ¡ Tour of our existing facilities ¡ Historical utility cost data ¡ Summary of Project Objectives ¡ Expected cost and emission reductions ¡ Strategic planning for future implementation Two separate Tribes United

  10. Ennis Laundry Industrial Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Ennis Laundry Industrial Low Temperature Geothermal Facility Jump to: navigation, search Name Ennis Laundry Industrial Low Temperature Geothermal Facility Facility Ennis Laundry...

  11. Advanced Energy Retrofit Guide (AERG): Practical Ways to Improve Energy Performance; Healthcare Facilities (Book)

    SciTech Connect (OSTI)

    Hendron, R.; Leach, M.; Bonnema, E.; Shekhar, D.; Pless, S.

    2013-09-01

    The Advanced Energy Retrofit Guide for Healthcare Facilities is part of a series of retrofit guides commissioned by the U.S. Department of Energy. By presenting general project planning guidance as well as detailed descriptions and financial payback metrics for the most important and relevant energy efficiency measures (EEMs), the guides provide a practical roadmap for effectively planning and implementing performance improvements in existing buildings. The Advanced Energy Retrofit Guides (AERGs) are intended to address key segments of the U.S. commercial building stock: retail stores, office buildings, K-12 schools, grocery stores, and healthcare facilities. The guides' general project planning considerations are applicable nationwide; the energy and cost savings estimates for recommended EEMs were developed based on energy simulations and cost estimates for an example hospital tailored to five distinct climate regions. These results can be extrapolated to other U.S. climate zones. Analysis is presented for individual EEMs, and for packages of recommended EEMs for two project types: existing building commissioning projects that apply low-cost and no-cost measures, and whole-building retrofits involving more capital-intensive measures.

  12. Local Option- Industrial Facilities and Development Bonds

    Broader source: Energy.gov [DOE]

    Under the Utah Industrial Facilities and Development Act, counties, municipalities, and state universities in Utah may issue Industrial Revenue Bonds (IRBs) or Industrial Development Bonds (IDBs)...

  13. Oregon General Industrial Water Pollution Control Facilities...

    Open Energy Info (EERE)

    General Industrial Water Pollution Control Facilities Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon General Industrial Water Pollution...

  14. Retrofit of an Engineered Glove-port to a Los Alamos National Laboratory's Plutonium Facility Glovebox

    SciTech Connect (OSTI)

    Rael, P.E.D.; Cournoyer, M.E.Ph.D.; Chunglo, S.D.; Vigil, T.J.; Schreiber, P.E.S.

    2008-07-01

    At the Los Alamos National Laboratory's Plutonium Facility (TA-55), various isotopes of plutonium along with other actinides are routinely handled such that the spread of radiological contamination and excursions of contaminants into the operator's breathing zone are prevented through the use of a variety of gloveboxes (the glovebox coupled with adequate negativity providing primary confinement). The current technique for changing glovebox gloves are the weakest part of this engineering control. 1300 pairs of gloves are replaced each year at TA-55, generating approximately 500 m{sup 3}/yr of transuranic (TRU) waste and Low Level Waste (LLW) waste that represents an annual disposal cost of about 4 million dollars. By retrofitting the LANL 8'' glove-port ring, a modern 'Push-Through' technology is utilized. This 'Push-Through' technology allows relatively fast glove changes to be done by operators with much less training and experience and without breaching containment. A dramatic reduction in waste is realized; exposure of the worker to residual contamination reduced, and the number of breaches due to installation issues is eliminated. In the following presentation, the evolution of the 'Push- Through' technology, the features of the glove-port retrofit, and waste savings are discussed. (author)

  15. LARGE INDUSTRIAL FACILITIES BY STATE | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    LARGE INDUSTRIAL FACILITIES BY STATE LARGE INDUSTRIAL FACILITIES BY STATE PDF icon Number of Large Energy User Manufacturing Facilities by Sector and State (with Industrial Energy...

  16. National Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry

    SciTech Connect (OSTI)

    David Roberts

    2012-01-01

    This technical highlight describes NREL research to develop a publicly available database of energy retrofit measures containing performance characteristics and cost estimates for nearly 3,000 measures.

  17. Mercury control challenge for industrial boiler MACT affected facilities

    SciTech Connect (OSTI)

    2009-09-15

    An industrial coal-fired boiler facility conducted a test program to evaluate the effectiveness of sorbent injection on mercury removal ahead of a fabric filter with an inlet flue gas temperature of 375{sup o}F. The results of the sorbent injection testing are essentially inconclusive relative to providing the facility with enough data upon which to base the design and implementation of permanent sorbent injection system(s). The mercury removal performance of the sorbents was significantly less than expected. The data suggests that 50 percent mercury removal across a baghouse with flue gas temperatures at or above 375{sup o}F and containing moderate levels of SO{sub 3} may be very difficult to achieve with activated carbon sorbent injection alone. The challenge many coal-fired industrial facilities may face is the implementation of additional measures beyond sorbent injection to achieve high levels of mercury removal that will likely be required by the upcoming new Industrial Boiler MACT rule. To counter the negative effects of high flue gas temperature on mercury removal with sorbents, it may be necessary to retrofit additional boiler heat transfer surface or spray cooling of the flue gas upstream of the baghouse. Furthermore, to counter the negative effect of moderate or high SO{sub 3} levels in the flue gas on mercury removal, it may be necessary to also inject sorbents, such as trona or hydrated lime, to reduce the SO{sub 3} concentrations in the flue gas. 2 refs., 1 tab.

  18. Low Temperature Direct Use Industrial Geothermal Facilities ...

    Open Energy Info (EERE)

    Low Temperature Direct Use Industrial Geothermal Facilities Jump to: navigation, search Loading map... "format":"googlemaps3","type":"ROADMAP","types":"ROADMAP","SATELLITE","HYBR...

  19. Eck Industries, Inc. Realizes Savings Through Smarter Lighting...

    Broader source: Energy.gov (indexed) [DOE]

    This case study discusses how Eck Industries pursued a lighting retrofit project that reduced its Manitowoc, Wisconsin, facility's plant-wide electricity use, achieved annual...

  20. National Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry (Fact Sheet), Building America: Technical Highlight, Building Technologies Program (BTP)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry Researchers at the U.S. Department of Energy (DOE) National Renewable Energy Laboratory (NREL) have developed the National Residential Efficiency Measures Database, a public database that characterizes the performance and costs of common residential energy efficiency measures. The data are available for use in software programs that evaluate cost- effective retrofit measures to improve the energy

  1. EIS-0412: TX Energy, LLC, Industrial Gasification Facility Near...

    Office of Environmental Management (EM)

    2: TX Energy, LLC, Industrial Gasification Facility Near Beaumont, TX EIS-0412: TX Energy, LLC, Industrial Gasification Facility Near Beaumont, TX February 18, 2009 EIS-0412:...

  2. Cold Climate Foundation Retrofit Experimental Hygrothermal Performance. Cloquet Residential Research Facility Laboratory Results

    SciTech Connect (OSTI)

    Goldberg, Louise F.; Harmon, Anna C.

    2015-04-09

    This project was funded jointly by the National Renewable Energy Laboratory (NREL) and Oak Ridge National Laboratory (ORNL). ORNL focused on developing a full basement wall system experimental database to enable others to validate hygrothermal simulation codes. NREL focused on testing the moisture durability of practical basement wall interior insulation retrofit solutions for cold climates. The project has produced a physically credible and reliable long-term hygrothermal performance database for retrofit foundation wall insulation systems in zone 6 and 7 climates that are fully compliant with the performance criteria in the 2009 Minnesota Energy Code. These data currently span the period from November 10, 2012 through May 31, 2014 and are anticipated to be extended through November 2014. The experimental data were configured into a standard format that can be published online and that is compatible with standard commercially available spreadsheet and database software.

  3. Cold Climate Foundation Retrofit Experimental Hygrothermal Performance: Cloquet Residential Research Facility Laboratory Results

    SciTech Connect (OSTI)

    Goldberg, Louise F.; Harmon, Anna C.

    2015-04-01

    Thermal and moisture problems in existing basements create a unique challenge because the exterior face of the wall is not easily or inexpensively accessible. This approach addresses thermal and moisture management from the interior face of the wall without disturbing the exterior soil and landscaping. the interior and exterior environments. This approach has the potential for improving durability, comfort, and indoor air quality. This project was funded jointly by the National Renewable Energy Laboratory (NREL) and Oak Ridge National Laboratory (ORNL). ORNL focused on developing a full basement wall system experimental database to enable others to validate hygrothermal simulation codes. NREL focused on testing the moisture durability of practical basement wall interior insulation retrofit solutions for cold climates. The project has produced a physically credible and reliable long-term hygrothermal performance database for retrofit foundation wall insulation systems in zone 6 and 7 climates that are fully compliant with the performance criteria in the 2009 Minnesota Energy Code. The experimental data were configured into a standard format that can be published online and that is compatible with standard commercially available spreadsheet and database software.

  4. Superior Energy Performance Industrial Facility Best Practice Scorecard |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Industrial Facility Best Practice Scorecard Superior Energy Performance Industrial Facility Best Practice Scorecard Superior Energy Performance logo Facilities seeking to use the Mature Energy Pathway to qualify for Superior Energy Performance® (SEP(tm)) certification will use the SEP Industrial Facility Best Practice Scorecard to assess the maturity of the facility's energy management system. This scorecard describes credits that can be earned by implementing energy

  5. EIS-0412: TX Energy, LLC, Industrial Gasification Facility Near Beaumont,

    Office of Environmental Management (EM)

    TX | Department of Energy 2: TX Energy, LLC, Industrial Gasification Facility Near Beaumont, TX EIS-0412: TX Energy, LLC, Industrial Gasification Facility Near Beaumont, TX February 18, 2009 EIS-0412: Notice of Intent to Prepare an Environmental Impact Statement Construction of the TX Energy, LLC, Industrial Gasification Facility near Beaumont, Texas

  6. Retrofit Financial Analysis Tool

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Street and Parking Facility Lighting Retrofit Financial Analysis Tool was developed by a partnership of the DOE Municipal Solid-State Street Lighting Consortium, the Clinton Climate Initiative (CCI)/C40, and the Federal Energy Management Program (FEMP), for the financial analysis of retrofitting street and parking facility lighting with more efficient alternatives. Property owners, city and other government agencies, utilities, and energy efficiency organizations can use this tool to compute annualized energy and energy-cost savings, maintenance savings, greenhouse gas reductions, net present value, and simple payback associated with potential lighting upgrades.

  7. Two Facilities, One Goal: Advancing America's Wind Industry | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Two Facilities, One Goal: Advancing America's Wind Industry Two Facilities, One Goal: Advancing America's Wind Industry November 27, 2013 - 12:00am Addthis Two state-of-the-art wind turbine drivetrain test facilities are now open for business: the Clemson University Wind Turbine Drivetrain Testing Facility in South Carolina and a National Renewable Energy Laboratory dynamometer at the National Wind Technology Center in Colorado. The two test facilities will be used to evaluate in a

  8. Deep Energy Retrofits & State Applications | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Deep Energy Retrofits & State Applications Deep Energy Retrofits & State Applications This presentation, given through the DOE's Technical Assitance Program (TAP), provides information on Deep Energy Retrofits & State Applications PDF icon deepenergyretrofitsandstateapplications.pdf More Documents & Publications Deep Energy Retrofits & State Applications Energy Efficiency In Correctional Facilities & Opportunities for State Energy Office Engagement

  9. SUPERIOR ENERGY PERFORMANCE INDUSTRIAL FACILITY BEST PRACTICE SCORECARD

    Broader source: Energy.gov [DOE]

    Facilities seeking to use the Mature Energy Pathway to qualify for Superior Energy Performance (SEP)certification will use the SEP Industrial Facility Best Practice Scorecard to assess the...

  10. EIS-0428: Mississippi Gasification, LLC, Industrial Gasification Facility

    Office of Environmental Management (EM)

    in Moss Point, MS | Department of Energy 8: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS EIS-0428: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS Documents Available for Download November 12, 2009 EIS-0428: Notice of Intent to Prepare an Environmental Impact Statement Construction and Startup of the Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, Mississippi December 1, 2009 EIS-0428:

  11. EIS-0429: Indiana Gasification, LLC, Industrial Gasification Facility in

    Office of Environmental Management (EM)

    Rockport, IN and CO2 Pipeline | Department of Energy 9: Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, IN and CO2 Pipeline EIS-0429: Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, IN and CO2 Pipeline Documents Available for Download November 12, 2009 EIS-0429: Notice of Intent to Prepare an Environmental Impact Statement Construction and Startup of the Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, Indiana December

  12. Two Facilities, One Goal: Advancing America's Wind Industry | Department

    Energy Savers [EERE]

    of Energy Facilities, One Goal: Advancing America's Wind Industry Two Facilities, One Goal: Advancing America's Wind Industry November 27, 2013 - 1:35pm Addthis Energy Deputy Secretary Daniel Poneman speaks at the Clemson University Wind Turbine Drivetrain Testing Facility dedication in South Carolina. | Photo courtesy of Clemson University Energy Deputy Secretary Daniel Poneman speaks at the Clemson University Wind Turbine Drivetrain Testing Facility dedication in South Carolina. | Photo

  13. Live from Greenbuild: From the Industrial Facilities Connect & Learn |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Live from Greenbuild: From the Industrial Facilities Connect & Learn Live from Greenbuild: From the Industrial Facilities Connect & Learn November 18, 2015 - 5:32pm Addthis By Monica Kanojia The industrial industry is filled with unique and dynamic projects with substantially high process loads and resource consumption. This sector faces a different set of challenges in attaining sustainably built campuses. Owners must address compliance, regulations and safety

  14. Puget Sound Energy - Energy Efficiency Custom Retrofit Grant...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Custom Retrofit Grant Program < Back Eligibility Commercial Industrial Local Government Nonprofit State Government Federal Government Savings Category Lighting Chillers Furnaces...

  15. Deep Residential Retrofits in East Tennessee

    SciTech Connect (OSTI)

    Boudreaux, Philip R; Hendrick, Timothy P; Christian, Jeffrey E; Jackson, Roderick K

    2012-04-01

    Executive Summary Oak Ridge National Laboratory (ORNL) is furthering residential energy retrofit research in the mixed-humid climate of East Tennessee by selecting 10 homes and guiding the homeowners in the energy retrofit process. The homeowners pay for the retrofits, and ORNL advises which retrofits to complete and collects post-retrofit data. This effort is in accordance with the Department of Energy s Building America program research goal of demonstrating market-ready energy retrofit packages that reduce home energy use by 30 50%. Through this research, ORNL researchers hope to understand why homeowners decide to partake in energy retrofits, the payback of home energy retrofits, and which retrofit packages most economically reduce energy use. Homeowner interviews help the researchers understand the homeowners experience. Information gathered during the interviews will aid in extending market penetration of home energy retrofits by helping researchers and the retrofit industry understand what drives homeowners in making positive decisions regarding these retrofits. This report summarizes the selection process, the pre-retrofit condition, the recommended retrofits, the actual cost of the retrofits (when available), and an estimated energy savings of the retrofit package using EnergyGauge . Of the 10 households selected to participate in the study, only five completed the recommended retrofits, three completed at least one but no more than three of the recommended retrofits, and two households did not complete any of the recommended retrofits. In the case of the two homes that did none of the recommended work, the pre-retrofit condition of the homes and the recommended retrofits are reported. The five homes that completed the recommended retrofits are monitored for energy consumption of the whole house, appliances, space conditioning equipment, water heater, and most of the other circuits with miscellaneous electric loads (MELs) and lighting. Thermal comfort is also monitored, with temperature and humidity measured in all conditioned zones, attics, crawlspaces, and unconditioned basements. In some homes, heat flux transducers are installed on the basement walls to help determine the insulating qualities of the technologies and practices. EnergyGauge is used to estimate the pre-retrofit and post-retrofit home energy rating system (HERS) index and reduction in energy consumption and energy bill. In a follow-up report, data from the installed sensors will be presented and analyzed as well as a comparison of the post-retrofit energy consumption of the home to the EnergyGauge model of the post-retrofit home. Table ES1 shows the retrofits that were completed at the eight households where some or all of the recommended retrofits were completed. Home aliases are used to keep the homeowners anonymous. Some key findings of this study thus far are listed as follows. Some homeowners (50%) are not willing to spend the money to reach 30 50% energy savings. Quality of retrofit work is significantly variable among contractors which impact the potential energy savings of the retrofit. Challenges exist in defining house volume and floor area. Of the five homes that completed all the recommended retrofits, energy bill savings was not the main driver for energy retrofits. In no case were the retrofits cost neutral given a 15 year loan at 7% interest for the retrofit costs.

  16. LARGE INDUSTRIAL FACILITIES BY STATE | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Number of Large Energy User Manufacturing Facilities by Sector and State (with Industrial Energy Consumption by State and Manufacturing Energy Consumption by Sector) More Documents & Publications U.S. Manufacturing Energy Use and Greenhouse Gas Emissions Analysis Energy Use Loss and Opportunities Analysis: U.S. Manufacturing & Mining End-Use Sector Flowchart

  17. EIS-0007: Low Btu Coal Gasification Facility and Industrial Park

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) prepared this draft environmental impact statement that evaluates the potential environmental impacts that may be associated with the construction and operation of a low-Btu coal gasification facility and the attendant industrial park in Georgetown, Scott County, Kentucky. DOE cancelled this project after publication of the draft.

  18. CBEI: Demonstrating On-Bill Financing to Encourage Deep Retrofits...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Financing to Encourage Deep Retrofits - 2015 Peer Review Presenter: Rudy Terry, Philadelphia Industrial Development Corp. View the Presentation CBEI: Demonstrating On-Bill...

  19. Cogeneration as a retrofit strategy

    SciTech Connect (OSTI)

    Meckler, M.

    1996-06-01

    The paper describes the retrofitting of cogeneration in industrial plants. The paper describes a cost analysis, feasibility analysis, prime movers, induction generation, developing load profile, and options and research. The prime movers discussed include gas turbines, back-pressure turbines, condensing turbines, extraction turbines, and single-stage turbines. A case history of an institutional-industrial application illustrates the feasibility and benefits of a cogeneration system.

  20. Tax-Exempt Bond Financing for Nonprofit Organizations and Industries |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Tax-Exempt Bond Financing for Nonprofit Organizations and Industries Tax-Exempt Bond Financing for Nonprofit Organizations and Industries State-chartered bond authorities exist in every state. They include healthcare facility authorities, housing finance agencies, higher education facility authorities, and industrial development finance authorities. For those authorities, eligible projects include energy efficiency retrofits for existing facilities owned by eligible

  1. Retrofit Program Lead-by-Example Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofit Program Lead-by-Example Resources Retrofit Program Lead-by-Example Resources State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations. Find retrofit program lead-by-example resources below. Local Government Climate and Energy Strategy Series: Energy Efficiency in Local Government Operations: A Guide to Developing and Implementing Greenhouse Gas Reduction Programs ACEEE: Comprehensive

  2. Multifamily Retrofit Tools and Workforce Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Multifamily Retrofit Tools and Workforce Resources Multifamily Retrofit Tools and Workforce Resources The U.S. Department of Energy (DOE) has specific multifamily tools and resources that help alleviate lender and building owner uncertainty about energy upgrade results. Setting the standard for the industry, DOE has the ability to directly retrofit many of the nation's multifamily properties through its deployment programs. Using DOE affiliated multifamily resources means that contractors,

  3. Residential Retrofit Program Design Guide

    Broader source: Energy.gov [DOE]

    This Residential Retrofit Program Design Guide focuses on the key elements and design characteristics of building and maintaining a successful residential retrofit program.

  4. Fort Collins Utilities- Commercial and Industrial Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Fort Collins provides businesses incentives for new construction projects and existing building retrofits. The Electric Efficiency Program encourages companies to retrofit facilities with new...

  5. Partnering with Industry to Advance Biofuels, NREL's Integrated Biorefinery Research Facility (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-10-01

    Fact sheet describing NREL's Integrated Biorefinery Research Facility and its availability to biofuels' industry partners who want to operate, test, and develop biorefining technology and equipment.

  6. Tillamook County PUD- Dairy Lighting Retrofit Rebate Program

    Broader source: Energy.gov [DOE]

    Tillamook PUD offers the Dairy Lighting Retrofit Program for its agricultural members to save energy on lighting in eligible barns/facilities. Tillamook PUD completes a lighting audit of the...

  7. Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Facilities Facilities LANL's mission is to develop and apply science and technology to ensure the safety, security, and reliability of the U.S. nuclear deterrent; reduce global threats; and solve other emerging national security and energy challenges. Contact Operator Los Alamos National Laboratory (505) 667-5061 Some LANL facilities are available to researchers at other laboratories, universities, and industry. Unique facilities foster experimental science, support LANL's security mission DARHT

  8. Carbon Fiber Technology Facility Set To Scale Up Industry | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Carbon Fiber Technology Facility Set To Scale Up Industry Carbon Fiber Technology Facility Set To Scale Up Industry July 2, 2015 - 2:55pm Addthis The 42,000 sq. ft. Carbon Fiber Technology Facility offers a highly flexible, highly instrumented carbon fiber line for demonstrating advanced technology scalability and producing market-development volumes of prototypical carbon fibers, and serves as the last step before commercial production scale. The 42,000 sq. ft. Carbon Fiber

  9. Eck Industries, Inc. Realizes Savings Through Smarter Lighting Solutions

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Eck Industries, Inc. Realizes Savings Through Smarter Lighting Solutions Working with Wisconsin's Focus on Energy, Eck Industries, Inc. pursued a lighting retrofit project that reduced its facility's electricity use, achieved annual operating savings, and provided higher quality lighting When Eck Industries, Inc. made the decision to advance its energy effciency efforts, the company took stock of the resources made available to industry through Wisconsin's Focus on Energy program-a state-based

  10. Eck Industries, Inc. Realizes Savings Through Smarter Lighting Solutions |

    Office of Environmental Management (EM)

    Department of Energy Eck Industries, Inc. Realizes Savings Through Smarter Lighting Solutions Eck Industries, Inc. Realizes Savings Through Smarter Lighting Solutions This case study discusses how Eck Industries pursued a lighting retrofit project that reduced its Manitowoc, Wisconsin, facility's plant-wide electricity use, achieved annual operating savings, and provided higher quality lighting. PDF icon Eck Industries, Inc. Realizes Savings Through Smarter Lighting Solutions (January 2011)

  11. Concord Four Square Retrofit

    SciTech Connect (OSTI)

    2010-07-09

    This case study describes the retrofit of a home in West Concord, Massachusetts that proved that a 50% reduction in home energy use could be met today in existing housing.

  12. Building America Webinar: Retrofitting Central Space Conditioning...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Webinar: Retrofitting Central Space Conditioning Strategies for ... Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings

  13. Building America Webinar: Retrofit Ventilation Strategies in...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofit Ventilation Strategies in Multifamily Buildings Webinar Building America Webinar: Retrofit Ventilation Strategies in Multifamily Buildings Webinar This webinar, presented ...

  14. Residential Building Audits and Retrofits

    Broader source: Energy.gov [DOE]

    This presentation covers local, regional, and national efforts to promote energy efficiency in residential buildings, programmatic elements of residential building audit and retrofit programs, and resources that you can access to address residential retrofit issues.

  15. Deep Energy Retrofits & State Applications

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assitance Program (TAP), provides information on Deep Energy Retrofits & State Applications

  16. Residential Retrofit Design Guide Overview

    Broader source: Energy.gov [DOE]

    This webinar covered the Residential Retrofit Program Design Guide and its elements, including assess, plan, implement, and evaluate.

  17. Residential Retrofit Program Design Guide | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide. PDF icon Residential Retrofit Program Design Guide...

  18. Multifamily Ventilation Retrofit Strategies

    SciTech Connect (OSTI)

    Ueno, K.; Lstiburek, J.; Bergey, D.

    2012-12-01

    In multifamily buildings, central ventilation systems often have poor performance, overventilating some portions of the building (causing excess energy use), while simultaneously underventilating other portions (causing diminished indoor air quality). BSC and Innova Services Corporation performed a series of field tests at a mid-rise test building undergoing a major energy audit and retrofit, which included ventilation system upgrades.

  19. Energy management planning and control in a large industrial facility

    SciTech Connect (OSTI)

    Rood, L.; Korber, J.

    1995-06-01

    Eastman Kodak`s Kodak Park Manufacturing facility is a collection of hundreds of buildings and millions of square feet operated by dozens of semi-autonomous manufacturing units. The facility is served by a centralized Utilities system which cogenerates electricity and distributes steam, chilled water, compressed air, and several other services throughout the site. Energy management at Kodak Park has been active since the 70`s. In 1991, the Utilities Division took ownership of a site wide energy thrust to address capacity limitations of electric, compressed air and other services. Planning and organizing a program to meet Utilities Division goals in such a large complex site was a slightly daunting task. Tracking progress and keeping on schedule is also a challenge. The authors will describe innovative use of a project management software program called Open Plan{reg_sign} to accomplish much of the planning and control for this program. Open Plan{reg_sign} has been used since the initial planning to the current progress of about 50% completion of the program. Hundreds of activities performed by dozens of resource people are planned and tracked. Not only the usual cost and schedule information is reported, but also the schedule for savings in terms of kilowatt-hours, pounds of steam, etc. These savings schedules are very useful for tracking against energy goals and Utilities business planning. Motivation of the individual departments to participate in the program and collection of data from these departments will also be discussed.

  20. CBEI: Demonstrating On-Bill Financing to Encourage Deep Retrofits - 2015

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Peer Review | Department of Energy Demonstrating On-Bill Financing to Encourage Deep Retrofits - 2015 Peer Review CBEI: Demonstrating On-Bill Financing to Encourage Deep Retrofits - 2015 Peer Review Presenter: Rudy Terry, Philadelphia Industrial Development Corp. View the Presentation PDF icon CBEI: Demonstrating On-Bill Financing to Encourage Deep Retrofits - 2015 Peer Review More Documents & Publications Reducing Cost Barriers to Energy Efficiency Improvements (201) CBEI: Using DOE

  1. Short-Term Test Results. Multifamily Home Energy Efficiency Retrofit

    SciTech Connect (OSTI)

    Lyons, James

    2013-01-01

    Multifamily deep energy retrofits (DERs) represent great potential for energy savings, while also providing valuable insights on research-generated efficiency measures, cost-effectiveness metrics, and risk factor strategies for the multifamily housing industry. This report describes the Bay Ridge project, a base scope retrofit with a goal of achieving 30% savings (relative to pre-retrofit), and a DER scope with a goal of 50% savings (relative to pre-retrofit). Findings from the short-term testing at Bay Ridge include air infiltration reductions of greater than 60% in the DER building; a hybrid heat pump system with a Savings to Investment Ratio (SIR) > 1 (relative to a high efficiency furnace) which also provides the resident with added incentive for energy savings; and duct leakage reductions of > 60% using an aerosolized duct sealing approach.

  2. Geothermal Energy Retrofit

    SciTech Connect (OSTI)

    Bachman, Gary

    2015-07-28

    The Cleary University Geothermal Energy Retrofit project involved: 1. A thermal conductivity test; 2. Assessment of alternative horizontal and vertical ground heat exchanger options; 3. System design; 4. Asphalt was stripped from adjacent parking areas and a vertical geothermal ground heat exchanger system installed; 5. the ground heat exchanger was connected to building; 6. a system including 18 heat pumps, control systems, a manifold and pumps, piping for fluid transfer and ductwork for conditioned air were installed throughout the building.

  3. Deep Energy Retrofits

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    High Performance High Performance Enclosure Strategies: Part I Existing Home Part I, Existing Home Deep Energy Retrofits Anastasia Herk IBACOS Project Partners Manufacturers, Contractors, NYSERDA, Engineers 2 Goals of Research Project: * Evaluate cost and performance trade offs between: - Spray-foam exterior walls - Rigid foam exterior walls - Home Performance with Energy Star Home (HPwES) on steroids * 50% peak load and annual heating load reduction * R-30Target for Center of Wall * .25 CFM50

  4. Evaluation of Retrofit Delivery Packages

    SciTech Connect (OSTI)

    Berman, M.; Smith, P.; Porse, E.

    2013-07-01

    Residential energy retrofit activities are a critical component of efforts to increase energy efficiency in the U.S. building stock; however, retrofits account for a small percentage of aggregate energy savings at relatively high per unit costs. This report by Building America research team, Alliance for Residential Building Innovation (ARBI), describes barriers to widespread retrofits and evaluates opportunities to improve delivery of home retrofit measures by identifying economies of scale in marketing, energy assessments, and bulk purchasing through pilot programs in portions of Sonoma, Los Angeles, and San Joaquin Counties, CA. These targeted communities show potential and have revealed key strategies for program design, as outlined in the report.

  5. Partnering with Industry to Advance Biofuels and Bioproducts (Fact Sheet), Integrated Biorefinery Research Facility (IBRF)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    operated by the Alliance for Sustainable Energy, LLC. Partnering with Industry to Advance the Bioeconomy Integrated Biorefinery Research Facility pretreatment and enzymatic hydrolysis steps, a key factor in reducing costs. Bioreactors from 10 L to 9,000 L and separation and concentration equipment are housed in the IBRF allowing for biomass conversion processes to be fully integrated. Access to Experts While using the IBRF, industry partners have access to NREL's world-renowned experts, process

  6. DOE Announces Webinars on Fuel Cells at NASCAR, an Advanced Energy Retrofit

    Office of Environmental Management (EM)

    Guide for Healthcare Facilities, and More | Department of Energy Fuel Cells at NASCAR, an Advanced Energy Retrofit Guide for Healthcare Facilities, and More DOE Announces Webinars on Fuel Cells at NASCAR, an Advanced Energy Retrofit Guide for Healthcare Facilities, and More April 16, 2014 - 5:42pm Addthis EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies to training for the clean energy workforce. Webinars

  7. Building America Expert Meeting: Interior Insulation Retrofit...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    America Expert Meeting: Interior Insulation Retrofit of Mass Masonry Wall Assemblies The Building Science Corporation team held an Expert Meeting on Interior Insulation Retrofit...

  8. Retrofit Ventilation Strategies in Multifamily Buildings Webinar...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofit Ventilation Strategies in Multifamily Buildings Webinar Retrofit Ventilation Strategies in Multifamily Buildings Webinar Slides from the Building America webinar on ...

  9. EECBG Success Story: Lighting Retrofit Improving Visibility,...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofit Improving Visibility, Saving Energy EECBG Success Story: Lighting Retrofit Improving Visibility, Saving Energy August 27, 2010 - 10:05am Addthis New LED lighting fixtures...

  10. Industrial Energy Audit Guidebook: Guidelines for Conducting an Energy Audit in Industrial Facilities

    SciTech Connect (OSTI)

    Hasanbeigi, Ali; Price, Lynn

    2010-10-07

    Various studies in different countries have shown that significant energy-efficiency improvement opportunities exist in the industrial sector, many of which are cost-effective. These energy-efficiency options include both cross-cutting as well as sector-specific measures. However, industrial plants are not always aware of energy-efficiency improvement potentials. Conducting an energy audit is one of the first steps in identifying these potentials. Even so, many plants do not have the capacity to conduct an effective energy audit. In some countries, government policies and programs aim to assist industry to improve competitiveness through increased energy efficiency. However, usually only limited technical and financial resources for improving energy efficiency are available, especially for small and medium-sized enterprises. Information on energy auditing and practices should, therefore, be prepared and disseminated to industrial plants. This guidebook provides guidelines for energy auditors regarding the key elements for preparing for an energy audit, conducting an inventory and measuring energy use, analyzing energy bills, benchmarking, analyzing energy use patterns, identifying energy-efficiency opportunities, conducting cost-benefit analysis, preparing energy audit reports, and undertaking post-audit activities. The purpose of this guidebook is to assist energy auditors and engineers in the plant to conduct a well-structured and effective energy audit.

  11. Steam plant ash disposal facility and industrial landfill at the Y-12 Plant, Anderson County, Tennessee

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    The US Department of Energy (DOE) is proposing to install a wet ash handling system to dewater bottom ash from the coal-fired steam plant at its Y-12 Plant and to construct a new landfill for disposal of industrial wastes, including the dewatered bottom ash. The DOE operates three major facilities on its Oak Ridge Reservation (ORR). Operation of these facilities results in the production of a variety of nonhazardous, nonradioactive solid wastes (approximately 300 m{sup 3} per day, compacted) including sanitary wastes, common industrial wastes and construction debris. At the current rate of use, this existing landfill will be filled within approximately 18 months, and more space is urgently needed. In an effort to alleviate this problem, DOE and WMD management propose to create additional landfill facilities at a nearby site. The potential environmental impacts associated with this proposed action are the subject of this environmental assessment (EA).

  12. Strengthening Building Retrofit Markets

    SciTech Connect (OSTI)

    Templeton, Mary; Jackson, Robert

    2014-04-15

    The Business Energy Financing (BEF) program offered commercial businesses in Michigan affordable financing options and other incentives designed to support energy efficiency improvements. We worked through partnerships with Michigan utilities, lenders, building contractors, trade associations, and other community organizations to offer competitive interest rates and flexible financing terms to support energy efficiency projects that otherwise would not have happened. The BEF program targeted the retail food market, including restaurants, grocery stores, convenience stores, and wholesale food vendors, with the goal of achieving energy efficiency retrofits for 2 percent of the target market. We offered low interest rates, flexible payments, easy applications and approval processes, and access to other incentives and rebates. Through these efforts, we sought to help customers strive for energy savings retrofits that would save 20 percent or more on their energy use. This program helped Michigan businesses reduce costs by financing energy efficient lighting, heating and cooling systems, insulation, refrigeration, equipment upgrades, and more. Businesses completed the upgrades with the help of our authorized contractors, and, through our lending partners, we provided affordable financing options.

  13. Characterizing the Response of Commercial and Industrial Facilities to Dynamic Pricing Signals from the Utility

    SciTech Connect (OSTI)

    Mathieu, Johanna L.; Gadgil, Ashok J.; Callaway, Duncan S.; Price, Phillip N.; Kiliccote, Sila

    2010-07-01

    We describe a method to generate statistical models of electricity demand from Commercial and Industrial (C&I) facilities including their response to dynamic pricing signals. Models are built with historical electricity demand data. A facility model is the sum of a baseline demand model and a residual demand model; the latter quantifies deviations from the baseline model due to dynamic pricing signals from the utility. Three regression-based baseline computation methods were developed and analyzed. All methods performed similarly. To understand the diversity of facility responses to dynamic pricing signals, we have characterized the response of 44 C&I facilities participating in a Demand Response (DR) program using dynamic pricing in California (Pacific Gas and Electric's Critical Peak Pricing Program). In most cases, facilities shed load during DR events but there is significant heterogeneity in facility responses. Modeling facility response to dynamic price signals is beneficial to the Independent System Operator for scheduling supply to meet demand, to the utility for improving dynamic pricing programs, and to the customer for minimizing energy costs.

  14. Feasibility Evaluation and Retrofit Plan for Cold Crucible Induction Melter Deployment in the Defense Waste Processing Facility at Savannah River Site

    SciTech Connect (OSTI)

    Barnes, A.B. [Savannah River National Laboratory, Washington Savannah River Company, Aiken, SC (United States); Iverson, D.C.; Adkins, B.J. [Liquid Waste Operations, Washington Savannah River Company, Aiken, SC (United States); Tchemitcheff, E. [AREVA NC Inc., Richland Office, Richland, WA (United States)

    2008-07-01

    Cold crucible induction melters (CCIM) have been proposed as an alternative technology for waste glass melting at the Defense Waste Processing Facility (DWPF) at Savannah River Site (SRS) as well as for other waste vitrification facilities. Proponents of this technology cite high temperature operation, high tolerance for noble metals and aluminum, high waste loading, high throughput capacity, and low equipment cost as the advantages over existing Joule Heated Melter (JHM) technology. The CCIM uses induction heating to maintain molten glass at high temperature. A water-cooled helical induction coil is connected to an AC current supply, typically operating at frequencies from 100 kHz to 5 MHz. The oscillating magnetic field generated by the oscillating current flow through the coil induces eddy currents in conductive materials within the coil. Those oscillating eddy currents, in turn, generate heat in the material. In the CCIM, the induction coil surrounds a 'Cold Crucible' which is formed by metal tubes, typically copper or stainless steel. The tubes are constructed such that the magnetic field does not couple with the crucible. Therefore, the field generated by the induction coil couples primarily with the conductive medium (hot glass) within. The crucible tubes are water cooled to maintain their temperature between 100 deg. C to 200 deg. C so that a protective layer of molten glass and/or batch material, referred to as a 'skull', forms between them and the hot, corrosive melt. Because the protective skull is the only material directly in contact with the molten glass, the CCIM doesn't have the temperature limitations of traditional refractory lined JHM. It can be operated at melt temperatures in excess of 2000 deg. C, allowing processing of high waste loading batches and difficult-to-melt compounds. The CCIM is poured through a bottom drain, typically through a water-cooled slide valve that starts and stops the pour stream. To promote uniform temperature distribution and increase heat transfer to the slurry fed High Level Waste (HLW) sludge, the CCIM may be equipped with bubblers and/or water cooled mechanical agitators. The DWPF could benefit from use of CCIM technology, especially in light of our latest projections of waste volume to be vitrified. Increased waste loading and increased throughput could result in substantial life cycle cost reduction. In order to significantly surpass the waste throughput capability of the currently installed JHM, it may be necessary to install two 950 mm CCIMs in the DWPF Melt Cell. A cursory evaluation of system design requirements and modifications to the facility that may be required to support installation and operation of two 950 mm CCIMs was performed. Based on this evaluation, it appears technically feasible to position two CCIMs in the Melt Cell of the DWPF within the existing footprint of the current melter. Interfaces with support systems and controls including Melter Feed, Power, Melter Cooling Water, Melter Off-gas, and Canister Operations must be designed to support dual CCIM operations. This paper describes the CCIM technology and identifies technical challenges that must be addressed in order to implement CCIMs in the DWPF. (authors)

  15. FEASIBILITY EVALUATION AND RETROFIT PLAN FOR COLD CRUCIBLE INDUCTION MELTER DEPLOYMENT IN THE DEFENSE WASTE PROCESSING FACILITY AT SAVANNAH RIVER SITE 8118

    SciTech Connect (OSTI)

    Barnes, A; Dan Iverson, D; Brannen Adkins, B

    2008-02-06

    Cold crucible induction melters (CCIM) have been proposed as an alternative technology for waste glass melting at the Defense Waste Processing Facility (DWPF) at Savannah River Site (SRS) as well as for other waste vitrification facilities. Proponents of this technology cite high temperature operation, high tolerance for noble metals and aluminum, high waste loading, high throughput capacity, and low equipment cost as the advantages over existing Joule Heated Melter (JHM) technology. The CCIM uses induction heating to maintain molten glass at high temperature. A water-cooled helical induction coil is connected to an AC current supply, typically operating at frequencies from 100 KHz to 5 MHz. The oscillating magnetic field generated by the oscillating current flow through the coil induces eddy currents in conductive materials within the coil. Those oscillating eddy currents, in turn, generate heat in the material. In the CCIM, the induction coil surrounds a 'Cold Crucible' which is formed by metal tubes, typically copper or stainless steel. The tubes are constructed such that the magnetic field does not couple with the crucible. Therefore, the field generated by the induction coil couples primarily with the conductive medium (hot glass) within. The crucible tubes are water cooled to maintain their temperature between 100 C to 200 C so that a protective layer of molten glass and/or batch material, referred to as a 'skull', forms between them and the hot, corrosive melt. Because the protective skull is the only material directly in contact with the molten glass, the CCIM doesn't have the temperature limitations of traditional refractory lined JHM. It can be operated at melt temperatures in excess of 2000 C, allowing processing of high waste loading batches and difficult-to-melt compounds. The CCIM is poured through a bottom drain, typically through a water-cooled slide valve that starts and stops the pour stream. To promote uniform temperature distribution and increase heat transfer to the slurry fed High Level Waste (HLW) sludge, the CCIM may be equipped with bubblers and/or water cooled mechanical agitators. The DWPF could benefit from use of CCIM technology, especially in light of our latest projections of waste volume to be vitrified. Increased waste loading and increased throughput could result in substantial life cycle cost reduction. In order to significantly surpass the waste throughput capability of the currently installed JHM, it may be necessary to install two 950 mm CCIMs in the DWPF Melt Cell. A cursory evaluation of system design requirements and modifications to the facility that may be required to support installation and operation of two 950 mm CCIMs was performed. Based on this evaluation, it appears technically feasible to position two CCIMs in the Melt Cell of the DWPF within the existing footprint of the current melter. Interfaces with support systems and controls including Melter Feed, Power, Melter Cooling Water, Melter Off-gas, and Canister Operations must be designed to support dual CCIM operations. This paper describes the CCIM technology and identifies technical challenges that must be addressed in order to implement CCIMs in the DWPF.

  16. Short-Term Test Results. Transitional Housing Energy Efficiency Retrofit in the Hot Humid Climate

    SciTech Connect (OSTI)

    Sutherland, K.

    2013-02-01

    This project evaluates the renovation of a 5,800 ft2, multi-use facility located in St. Petersburg, on the west coast of central Florida, in the hot humid climate. An optimal package of retrofit measures was designed to deliver 30%-40% annual energy cost savings for this building with annual utility bills exceeding $16,000 and high base load consumption. Researchers projected energy cost savings for potential retrofit measures based on pre-retrofit findings and disaggregated, weather normalized utility bills as a basis for simulation true-up. A cost-benefit analysis was conducted for the seven retrofit measures implemented; adding attic insulation and sealing soffits, tinting windows, improving whole building air-tightness, upgrading heating and cooling systems and retrofitting the air distribution system, replacing water heating systems, retrofitting lighting, and replacing laundry equipment. The projected energy cost savings for the full retrofit package based on a post-retrofit audit is 35%. The building's architectural characteristics, vintage, and residential and commercial uses presented challenges for both economic projections and retrofit measure construction.

  17. Short-Term Test Results: Transitional Housing Energy Efficiency Retrofit in the Hot-Humid Climate

    SciTech Connect (OSTI)

    Sutherland, K.; Martin, E.

    2013-02-01

    This project evaluates the renovation of a 5,800 ft2, multi-use facility located in St. Petersburg, on the west coast of central Florida, in the hot humid climate. An optimal package of retrofit measures was designed to deliver 30-40% annual energy cost savings for this building with annual utility bills exceeding $16,000 and high base load consumption. Researchers projected energy cost savings for potential retrofit measures based on pre-retrofit findings and disaggregated, weather normalized utility bills as a basis for simulation true-up. A cost-benefit analysis was conducted for the seven retrofit measures implemented; adding attic insulation and sealing soffits, tinting windows, improving whole building air-tightness, upgrading heating and cooling systems and retrofitting the air distribution system, replacing water heating systems, retrofitting lighting, and replacing laundry equipment. The projected energy cost savings for the full retrofit package based on a post-retrofit audit is 35%. The building's architectural characteristics, vintage, and residential and commercial uses presented challenges for both economic projections and retrofit measure construction.

  18. The January 17, 1994 Northridge Earthquake: Effects on selected industrial facilities and lifelines

    SciTech Connect (OSTI)

    Eli, M.W.; Sommer, S.C.; Roche, T.R.; Merz, K.L.

    1995-02-01

    Revision 0 of this report is being published in February 1995 to closely mark the one-year anniversary of the Northridge Earthquake. A September 1994 Draft version of the report was reviewed by DOE and NRC, and many of the review comments are incorporated into Revision 0. While this revision of the report is not entirely complete, it is being made available for comment, review, and evaluation. Since the report was written by several authors, sections of the report have slightly different styles. Several sections of Revision 0 are not complete, but are planned to be completed in Revision 1. The primary unfinished section is Section 3.3 on Electric Power Transmission. Other sections of Revision 0, such as Section 4.5.2 on the Energy Technology Engineering Center and 3.2 on Electric Power Generation, will be enhanced with further detailed information as it becomes available. In addition, further data, including processed response spectra for investigated facilities and cataloging of relay performance, will be added to Revision 1 depending upon investigation support. While Revision 0 of this report is being published by LLNL, Revision 1 is planned to be published by EPRI. The anticipated release date for Revision 1 is December 1995. Unfortunately, the one-year anniversary of the Northridge Earthquake was also marked by the devastating Hyogo-Ken Nanbu (or Hanshin-Awaji) Earthquake in Kobe, Japan. As compared to the Northridge Earthquake, there were many more deaths, collapsed structures, destroyed lifelines, and fires following the Kobe Earthquake. Lessons from the Kobe Earthquake will both reemphasize topics discussed in this report and provide further issues to be addressed when designing and retrofitting structures, systems, and components for seismic strong motion.

  19. Building America Webinar: Retrofitting Central Space Conditioning

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Strategies for Multifamily Buildings - Steam Systems, Retrofit Measure Packages, Hydronic Systems | Department of Energy Steam Systems, Retrofit Measure Packages, Hydronic Systems Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings - Steam Systems, Retrofit Measure Packages, Hydronic Systems This presentation is included in the July 16, 2014, and provides information about best practices, costs, and savings associated with optimizing steam

  20. Tuesday Webcast for Industry: Key Energy-Saving Projects for Smaller Facilities

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Key Energy-Saving Projects for Smaller Facilities January 10, 2012 Program Name or Ancillary Text eere.energy.gov Key Energy-Saving Activities for Small and Medium Sized Facilities Thomas Wenning Oak Ridge National Laboratory Tuesday Webcast for Industry January 10, 2012 3 | Advanced Manufacturing Office eere.energy.gov Percent of Total U.S. Manufacturing Energy Small 5% Mid-Size 37% Large 58% 0 50000 100000 150000 200000 250000 U.S. Manufacturing Plants: By Size Small Plants Mid-Size Plants

  1. Pilot Residential Deep Energy Retrofits and the PNNL Lab Homes

    SciTech Connect (OSTI)

    Widder, Sarah H.; Chandra, Subrato; Parker, Graham B.; Sande, Susan; Blanchard, Jeremy; Stroer, Dennis; McIlvaine, Janet; Chasar, David; Beal, David; Sutherland, Karen

    2012-01-01

    This report summarizes research investigating the technical and economic feasibility of several pilot deep energy retrofits, or retrofits that save 30% to 50% or more on a whole-house basis while increasing comfort, durability, combustion safety, and indoor air quality. The work is being conducted for the U.S. Department of Energy Building Technologies Program as part of the Building America Program. As part of the overall program, Pacific Northwest National Laboratory (PNNL) researchers are collecting and analyzing a comprehensive dataset that describes pre- and post-retrofit energy consumption, retrofit measure cost, health and comfort impacts, and other pertinent information for each home participating in the study. The research and data collection protocol includes recruitment of candidate residences, a thorough test-in audit, home energy modeling, and generation of retrofit measure recommendations, implementation of the measures, test-out, and continued evaluation. On some homes, more detailed data will be collected to disaggregate energy-consumption information. This multi-year effort began in October 2010. To date, the PNNL team has performed test-in audits on 51 homes in the marine, cold, and hot-humid climate zones, and completed 3 retrofits in Texas, 10 in Florida, and 2 in the Pacific Northwest. Two of the retrofits are anticipated to save 50% or more in energy bills and the others - savings are in the 30% to 40% range. Fourteen other retrofits are under way in the three climate zones. Metering equipment has been installed in seven of these retrofits - three in Texas, three in Florida, and one in the Pacific Northwest. This report is an interim update, providing information on the research protocol and status of the PNNL deep energy retrofit project as of December, 2011. The report also presents key findings and lessons learned, based on the body of work to date. In addition, the report summarizes the status of the PNNL Lab Homes that are new manufactured homes procured with minimal energy-efficiency specifications typical of existing homes in the region, and sited on the PNNL campus. The Lab Homes serve as a flexible test facility (the first of its kind in the Pacific Northwest) to rapidly evaluate energy-efficient and grid-smart technologies that are applicable to residential construction.

  2. Training on Multifamily Retrofits | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    » Multifamily Retrofits » Training on Multifamily Retrofits Training on Multifamily Retrofits Training on Multifamily Retrofits Ensure the people making decisions and installing measures in your buildings are properly trained to deal with multifamily properties by taking advantage of our national training network. DOE's Weatherization Assistance Program supports full-service training centers that specialize in multifamily retrofit training. These organizations offer professional training to

  3. Retrofit Ventilation Strategies in Multifamily Buildings Webinar

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Foundation Retrofits Building America Webinar November 30, 2011 Kohta Ueno Hybrid Foundation Retrofits 2 Background Hybrid Foundation Retrofits 3 Background  Space conditioning energy use for basements  Known moisture-safe solutions (previous research)  Persistent bulk water (leakage) issues  Retrofits of existing foundations  Especially uneven wall (rubble stone) foundations  "Hybrid" insulation and bulk water control assemblies Hybrid Foundation Retrofits 4

  4. Tuesday Webcast for Industry: Key Energy-Saving Activities for Smaller Facilities

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ADVANCED MANUFACTURING OFFICE Tuesday Webcast for Industry Key Energy-Saving Activities for Smaller Facilities Webcast Questions and Answers: January 10, 2012 Presenters: Tom Wenning, Technical Account Manager, Oak Ridge National Laboratory Richard D. Feustel, Corporate Energy Services Manager, Briggs & Stratton Corporation The U.S. Department of Energy's (DOE's) Office of Advanced Manufacturing Program (AMO) hosts a series of webcasts on the first Tuesday of every month from 2:00 p.m. to

  5. Expert Meeting Report: Retrofit Implementation - A Neighborhood at a Time

    SciTech Connect (OSTI)

    Griffiths, D.

    2012-04-01

    This report provides information about a Building America expert meeting hosted by research team Consortium for Advanced Residential Buildings on October 25, 2011, in New York City. The meeting discussed several community residential retrofit projects underway across the United States, and included representatives from utilities, energy program implementation firms, affordable housing agencies, and the financing industry.

  6. Expert Meeting Report: Retrofit Implementation - A Neighborhood at a Time

    SciTech Connect (OSTI)

    Griffiths, Dianne

    2012-04-01

    This report provides information about a Building America expert meeting hosted by research team Consortium for Advanced Residential Buildings (CARB) on October 25, 2011, in New York City. The meeting discussed several community residential retrofit projects underway across the United States, and included representatives from utilities, energy program implementation firms, affordable housing agencies, and the financing industry.

  7. Residential Retrofit Program Design Guide | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide This Residential Retrofit Program Design Guide focuses on the key elements and design...

  8. The reHABITAT Guide: For Energy- and Resource-Efficient Retrofit Strategies

    SciTech Connect (OSTI)

    2004-07-01

    This guide seeks to advance the goal of the U.S. Department of Energys Existing Residential Buildings Program (ERBP): to develop approaches that will enable the housing retrofit industry to deliver energy-efficient housing improvements.

  9. Advancing Residential Retrofits in Atlanta

    SciTech Connect (OSTI)

    Jackson, Roderick K; Kim, Eyu-Jin; Roberts, Sydney; Stephenson, Robert

    2012-07-01

    This report will summarize the home energy improvements performed in the Atlanta, GA area. In total, nine homes were retrofitted with eight of the homes having predicted source energy savings of approximately 30% or greater based on simulated energy consumption.

  10. Short-Term Test Results: Multifamily Home Energy Efficiency Retrofit

    SciTech Connect (OSTI)

    Lyons, J.

    2013-01-01

    Multifamily deep energy retrofits (DERs) represent great potential for energy savings, while also providing valuable insights on research-generated efficiency measures, cost-effectiveness metrics, and risk factor strategies for the multifamily housing industry. The Bay Ridge project is comprised of a base scope retrofit with a goal of achieving 30% savings (relative to pre-retrofit), and a DER scope with a goal of 50% savings (relative to pre-retrofit). The base scope has been applied to the entire complex, except for one 12-unit building which underwent the DER scope. Findings from the implementation, commissioning, and short-term testing at Bay Ridge include air infiltration reductions of greater than 60% in the DER building; a hybrid heat pump system with a Savings to Investment Ratio (SIR) > 1 (relative to a high efficiency furnace) which also provides the resident with added incentive for energy savings; and duct leakage reductions of > 60% using an aerosolized duct sealing approach. Despite being a moderate rehab instead of a gut rehab, the Bay Ridge DER is currently projected to achieve energy savings ? 50% compared to pre-retrofit, and the short-term testing supports this estimate.

  11. RCRA Subtitle C TSD facilities and solvent recovery facilities: Section 313 of the Emergency Planning and Community Right-to-Know Act. Toxic chemical release inventory; Industry guidance

    SciTech Connect (OSTI)

    1999-01-01

    The purpose of this guidance document is to assist facilities in SIC code 4953 that are regulated under the Resource Conservation and Recovery Act (RCRA), Subtitle C and facilities in SIC code 7389 that are primarily engaged in solvent recovery services on a contract or fee basis. This document explains the EPCRA Section 313 and PPA Section 6607 reporting requirements (collectively referred to as the EPCRA Section 313) reporting requirements, and discusses specific release and other waste management activities encountered at many facilities in these industries. The objectives of this manual are to: clarify EPCRA Section 313 requirements for industry; increase the accuracy and completeness of the data being reported by RCRA Subtitle C TSD and solvent recovery facilities; and reduce the level of effort expended by those facilities that prepare an EPCRA Section 313 report.

  12. Residential Retrofit Program Design Guide | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide. PDF icon Residential Retrofit Program Design Guide More Documents & Publications residential_retrofit_program_design_guide.pdf Residential Retrofit Program Design Guide Home Performance with ENERGY STAR -- 10 Years of Continued Growth!

  13. residential_retrofit_program_design_guide.pdf | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    residential_retrofit_program_design_guide.pdf residential_retrofit_program_design_guide.pdf residential_retrofit_program_design_guide.pdf PDF icon residential_retrofit_program_design_guide.pdf More Documents & Publications Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide Home Performance with ENERGY STAR -- 10 Years of Continued Growth!

  14. NGNP Nuclear-Industrial Facility and Design Certification Boundaries White Paper

    SciTech Connect (OSTI)

    Thomas E. Hicks

    2011-07-01

    The Next Generation Nuclear Plant (NGNP) Project was initiated at Idaho National Laboratory by the U.S. Department of Energy pursuant to the 2005 Energy Policy Act and based on research and development activities supported by the Generation IV Nuclear Energy Systems Initiative. The principal objective of the NGNP Project is to support commercialization of the high temperature gas-cooled reactor (HTGR) technology. The HTGR is helium cooled and graphite moderated and can operate at reactor outlet temperatures much higher than those of conventional light water reactor (LWR) technologies. Accordingly, it can be applied in many industrial applications as a substitute for burning fossil fuels, such as natural gas, in addition to producing electricity, which is the principal application of current LWRs. These varied industrial applications may involve a standard HTGR modular design using different Energy Conversion Systems. Additionally, some of these process heat applications will require process heat delivery systems to lie partially outside the HTGR operator’s facility.

  15. Strategy Guideline. Mitigation of Retrofit Risk Factors

    SciTech Connect (OSTI)

    Berman, M.; Smith, P.; Porse, E.

    2012-12-01

    The Alliance for Residential Building Innovation (ARBI) Building America team is currently developing strategies designed to promote and achieve increased energy savings and promote upgrades in the residential retrofit sector. These strategies are targeted to retrofit program managers, retrofit contractors, policy makers, academic researchers, and non-governmental organizations. This report focuses on four key areas to promote home energy upgrades: fostering accurate energy savings projections; understanding consumer perceptions for energy savings; measuring energy savings, and ensuring quality control for retrofit installations.

  16. NREL Job Task Analysis: Retrofit Installer Technician

    Broader source: Energy.gov [DOE]

    A summary of job task analyses for the position of retrofit installer technician when conducting weatherization work on a residence.

  17. Strategy Guideline: Mitigation of Retrofit Risk Factors

    SciTech Connect (OSTI)

    Berman, M.; Smith, P.; Porse, E.

    2012-12-01

    The Alliance for Residential Building Innovation (ARBI) is currently developing strategies designed to promote and achieve increased energy savings and promote upgrades in the residential retrofit sector. These strategies are targeted to retrofit program managers, retrofit contractors, policy makers, academic researchers, and non-governmental organizations. This report focuses on four key areas to promote home energy upgrades: fostering accurate energy savings projections; understanding consumer perceptions for energy savings; measuring energy savings, and ensuring quality control for retrofit installations.

  18. Building America Webinar: Retrofitting Central Space Conditioning...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Webinar: Retrofitting Central Space Conditioning Strategies for ... Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction ...

  19. Building America Webinar: Retrofitting Central Space Conditioning...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Control strategies to improve hydronic space heating performance Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings - Control ...

  20. Retrofit Existing Buildings | Department of Energy

    Energy Savers [EERE]

    Commercial Buildings » Retrofit Existing Buildings Retrofit Existing Buildings Photo of the Denver skyline with Wells Fargo Center building in the center of the image and the Rocky Mountains in the background. Renovation, retrofit and refurbishment of existing buildings represent an opportunity to upgrade the energy performance of commercial building assets for their ongoing life. Often retrofit involves modifications to existing commercial buildings that may improve energy efficiency or

  1. Installation on Multifamily Retrofits | Department of Energy

    Office of Environmental Management (EM)

    Multifamily Retrofits » Installation on Multifamily Retrofits Installation on Multifamily Retrofits Over the last thirty years, DOE's Weatherization Assistance Program has cultivated the most experienced and connected group of whole-building energy retrofit professionals in the nation. The Weatherization Program has weatherized nearly 300,000 multifamily units since Graphic describing the Weatherization workforce as trained, equipped, and accountable. 2010. Many groups within the Weatherization

  2. INDUSTRIAL CONTROL SYSTEM CYBER SECURITY: QUESTIONS AND ANSWERS RELEVANT TO NUCLEAR FACILITIES, SAFEGUARDS AND SECURITY

    SciTech Connect (OSTI)

    Robert S. Anderson; Mark Schanfein; Trond Bjornard; Paul Moskowitz

    2011-07-01

    Typical questions surrounding industrial control system (ICS) cyber security always lead back to: What could a cyber attack do to my system(s) and; how much should I worry about it? These two leading questions represent only a fraction of questions asked when discussing cyber security as it applies to any program, company, business, or organization. The intent of this paper is to open a dialog of important pertinent questions and answers that managers of nuclear facilities engaged in nuclear facility security and safeguards should examine, i.e., what questions should be asked; and how do the answers affect an organization's ability to effectively safeguard and secure nuclear material. When a cyber intrusion is reported, what does that mean? Can an intrusion be detected or go un-noticed? Are nuclear security or safeguards systems potentially vulnerable? What about the digital systems employed in process monitoring, and international safeguards? Organizations expend considerable efforts to ensure that their facilities can maintain continuity of operations against physical threats. However, cyber threats particularly on ICSs may not be well known or understood, and often do not receive adequate attention. With the disclosure of the Stuxnet virus that has recently attacked nuclear infrastructure, many organizations have recognized the need for an urgent interest in cyber attacks and defenses against them. Several questions arise including discussions about the insider threat, adequate cyber protections, program readiness, encryption, and many more. These questions, among others, are discussed so as to raise the awareness and shed light on ways to protect nuclear facilities and materials against such attacks.

  3. Deep Energy Retrofit Case Studies: Lessons Learned

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Deep Energy Retrofit Case Studies: Lessons Learned. Alea German Alliance for Residential Building Innovation June 25, 2014 Davis Energy Group | June 25, 2014 ‹#› Agenda * Background / motivation * Results from 3 CA retrofits - Sonoma Passive House Retrofit - Stockton Hot Dry Retrofit - Sunnyvale Marine Deep Retrofit Davis Energy Group | June 25, 2014 ‹#› Background * >60 million homes in the U.S. over 30 yrs old * Huge potential - Energy savings ‹#› Davis Energy Group | June 25,

  4. Multifamily Retrofit Project Manager Job/Task Analysis and Report: September 2013

    SciTech Connect (OSTI)

    Owens, C. M.

    2013-09-01

    The development of job/task analyses (JTAs) is one of three components of the Guidelines for Home Energy Professionals project and will allow industry to develop training resources, quality assurance protocols, accredited training programs, and professional certifications. The Multifamily Retrofit Project Manager JTA identifies and catalogs all of the tasks performed by multifamily retrofit project managers, as well as the knowledge, skills, and abilities (KSAs) needed to perform the identified tasks.

  5. Sunnyvale Marine Climate Deep Retrofit

    SciTech Connect (OSTI)

    German, A.; Siddiqui, A.; Dakin, B.

    2014-11-01

    The Alliance for Residential Building Innovation (ARBI) and Allen Gilliland of One Sky Homes collaborated on a marine climate retrofit project designed to meet both Passive House (PH) and Building America (BA) program standards. The scope included sealing, installing wall, roof and floor insulation (previously lacking), replacing windows, upgrading the heating and cooling system, and installing.

  6. Sunnyvale Marine Climate Deep Retrofit

    SciTech Connect (OSTI)

    German, A.; Siddiqui, A.; Dakin, B.

    2014-11-01

    The Alliance for Residential Building Innovation (ARBI) and Allen Gilliland of One Sky Homes collaborated on a marine climate retrofit project designed to meet both Passive House (PH) and Building America program standards. The scope included sealing, installing wall, roof and floor insulation (previously lacking), replacing windows, upgrading the heating and cooling system, and installing mechanical ventilation.

  7. Data Center Airflow Management Retrofit

    Broader source: Energy.gov [DOE]

    Case study bulletin describes the data center airflow management retrofit. The study includes information about how the data center energy densities (measured in power-use per square foot), increase energy savings for cooling, and how it can be realized by optimizing airflow pathways within the data center.

  8. Next Step Toward Widespread Residential Deep Energy Retrofits

    SciTech Connect (OSTI)

    McIlvaine, J.; Saunders, S.; Bordelon, E.; Baden, S.; Elam, L.; Martin, E.

    2013-07-01

    The complexity of deep energy retrofits warrants additional training to successfully manage multiple improvements that will change whole house air, heat, and moisture flow dynamics. The home performance contracting industry has responded to these challenges by aggregating skilled labor for assessment of and implementation under one umbrella. Two emerging business models are profiled that seek to resolve many of the challenges, weaknesses, opportunities, and threats described for the conventional business models.

  9. The Next Step Toward Widespread Residential Deep Energy Retrofits

    SciTech Connect (OSTI)

    McIlvaine, J.; Martin, E.; Saunders, S.; Bordelon, E.; Baden, S.; Elam, L.

    2013-07-01

    The complexity of deep energy retrofits warrants additional training to successfully manage multiple improvements that will change whole house air, heat, and moisture flow dynamics. The home performance contracting industry has responded to these challenges by aggregating skilled labor for assessment of and implementation under one umbrella. Two emerging business models are profiled that seek to resolve many of the challenges, weaknesses, opportunities, and threats described for the conventional business models.

  10. Business Case for Energy Efficient Building Retrofit and Renovation

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SmartMarket Report Produced with support from Energy Efficient Business Case for Energy Efficient Building Retrofit and Renovation Funding provided by U.S. Department of Energy through the Pacific Northwest National Laboratory McGraw-Hill Construction President Keith Fox Vice President, Product Development Kathryn E. Cassino McGraw-Hill Construction Research & Analytics/Alliances Vice President, Industry Insights & Alliances Harvey M. Bernstein, F. ASCE, LEED AP Senior Director, Research

  11. Residential Retrofit Program Design Guide Overview Transcript.doc |

    Broader source: Energy.gov (indexed) [DOE]

    Department of Energy Residential Retrofit Program Design Guide Overview Transcript.doc Microsoft Office document icon Residential Retrofit Program Design Guide Overview Transcript.doc More Documents & Publications Residential Retrofit Program Design Guide Overview Transcript.doc Residential Retrofit Design Guide Overview Sustainable Energy Resources for Consumers Webinar on Residential Geothermal Heat Pump Retrofit Transcript

  12. Residential Retrofit Program Design Guide

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technical Assistance Program Residential Retrofit Program Design Guide May 2011 This work has been performed by the Vermont Energy Investment Corporation (VEIC) and Energy Futures Group (EFG), under the Contract No. 4200000341 with Oak Ridge National Laboratory which is managed by UT-Battelle, LLC under Contract with the US Department of Energy No. DE-AC05-00OR22725. This document was prepared in collaboration with a partnership of companies under this contract. The partnership is led by the

  13. Biodiesel + SCR Retrofit Testing | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    + SCR Retrofit Testing Biodiesel + SCR Retrofit Testing This work retrofitted an in-use engine with urea SCR and measured NOx reductions versus blend levels of ULSD, B20, and B100 PDF icon deer09_robertson.pdf More Documents & Publications DPF Performance with Biodiesel Blends Impact of Biodiesel on the Near-term Performance and Long-term Durability of Advanced Aftertreatment Systems Vehicle Technologies Office: 2008-2009 Fuels Technologies R&D Progress Report

  14. Steam Systems, Retrofit Measure Packages, Hydronic Systems

    Energy Savers [EERE]

    Program www.buildingamerica.gov Decker Homes Buildings Technologies Program Steam Systems, Retrofit Measure Packages, Hydronic Systems Russell Ruch Elevate Energy Peter Ludwig Elevate Energy July 16, 2014 Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings Contents * Retrofit Measure Packages for steam and hydronic MF buildings that save 25-30% * System Balancing * Steam * Hydronic 2 | Building America Program www.buildingamerica.gov Background

  15. Retrofit Ventilation Strategies in Multifamily Buildings Webinar |

    Energy Savers [EERE]

    Department of Energy Retrofit Ventilation Strategies in Multifamily Buildings Webinar Retrofit Ventilation Strategies in Multifamily Buildings Webinar Slides from the Building America webinar on November 30, 2011. PDF icon webinar_hybrid_insulation_20111130.pdf More Documents & Publications Building America Expert Meeting: Foundations Research Results Building America Expert Meeting: Interior Insulation Retrofit of Mass Masonry Wall Assemblies Building America Technology Solutions for

  16. Data Center Airflow Management Retrofit September 2010 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Retrofit September 2010 Data Center Airflow Management Retrofit September 2010 PDF icon airflow-doe-femp.pdf More Documents & Publications Data Center Airflow Management Retrofit

  17. EIS-0412: Federal Loan Guarantee to Support Construction of the TX Energy LLC, Industrial Gasification Facility near Beaumont, Texas

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energy is assessing the potential environmental impacts for its proposed action of issuing a Federal loan guarantee to TX Energy, LLC (TXE). TXE submitted an application to DOE under the Federal loan guarantee program pursuant to the Energy Policy Act of 2005 (EPAct 2005) to support construction of the TXE industrial Gasification Facility near Beaumont, Texas.

  18. Advanced Energy Retrofit Guides | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    implemented similar measures in commercial buildings. All of the AERGs are available for free download: Advanced Energy Retrofit Guide for Office Buildings Advanced Energy...

  19. OTEC- Commercial Lighting Retrofit Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Oregon Trail Electric Consumers Cooperative (OTEC) offers a commercial lighting retrofit program that provides rebates for commercial businesses that change existing lighting to more energy...

  20. Building Energy Model Development for Retrofit Homes

    SciTech Connect (OSTI)

    Chasar, David; McIlvaine, Janet; Blanchard, Jeremy; Widder, Sarah H.; Baechler, Michael C.

    2012-09-30

    Based on previous research conducted by Pacific Northwest National Laboratory and Florida Solar Energy Center providing technical assistance to implement 22 deep energy retrofits across the nation, 6 homes were selected in Florida and Texas for detailed post-retrofit energy modeling to assess realized energy savings (Chandra et al, 2012). However, assessing realized savings can be difficult for some homes where pre-retrofit occupancy and energy performance are unknown. Initially, savings had been estimated using a HERS Index comparison for these homes. However, this does not account for confounding factors such as occupancy and weather. This research addresses a method to more reliably assess energy savings achieved in deep energy retrofits for which pre-retrofit utility bills or occupancy information in not available. A metered home, Riverdale, was selected as a test case for development of a modeling procedure to account occupancy and weather factors, potentially creating more accurate estimates of energy savings. This true up procedure was developed using Energy Gauge USA software and post-retrofit homeowner information and utility bills. The 12 step process adjusts the post-retrofit modeling results to correlate with post-retrofit utility bills and known occupancy information. The trued post retrofit model is then used to estimate pre-retrofit energy consumption by changing the building efficiency characteristics to reflect the pre-retrofit condition, but keeping all weather and occupancy-related factors the same. This creates a pre-retrofit model that is more comparable to the post-retrofit energy use profile and can improve energy savings estimates. For this test case, a home for which pre- and post- retrofit utility bills were available was selected for comparison and assessment of the accuracy of the true up procedure. Based on the current method, this procedure is quite time intensive. However, streamlined processing spreadsheets or incorporation into existing software tools would improve the efficiency of the process. Retrofit activity appears to be gaining market share, and this would be a potentially valuable capability with relevance to marketing, program management, and retrofit success metrics.

  1. Ecology Action: Small Market Advanced Retrofit Transformation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Small Market Advanced Retrofit Transformation Program - 2014 BTO Peer Review More Documents & Publications Assessment of Evaluation, Measurement, and Verification Methods - 2014 ...

  2. CBEI: Collaborative Approaches for Integrated Energy Retrofits...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Collaborative Approaches for Integrated Energy Retrofits - 2015 Peer Review Presenter: John Messner, PSU View the Presentation PDF icon CBEI: Collaborative Approaches for...

  3. EECBG Success Story: Cincinnati Canvassing Spreads Retrofitting...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cincinnati Canvassing Spreads Retrofitting Message EECBG Success Story: Cincinnati ... Learn more. Addthis Related Articles EECBG Success Story: Another Door Opens: Marion ...

  4. Conceptual design of a coal-fired MHD retrofit. Final technical report

    SciTech Connect (OSTI)

    1994-06-01

    Coal-fired magnetohydrodynamics (MHD) technology is ready for its next level of development - an integrated demonstration at a commercial scale. The development and testing of MHD has shown its potential to be the most efficient, least costly, and cleanest way to burn coal. Test results have verified a greater than 99% removal of sulphur with a potential for greater than 60% efficiency. This development and testing, primarily funded by the U.S. Department of Energy (DOE), has progressed through the completion of its proof-of-concept (POC) phase at the 50 MWt Component Development and Integration Facility (CDIF) and 28 MWt Coal Fired Flow Facility (CFFF), thereby, providing the basis for demonstration and further commercial development and application of the technology. The conceptual design of a retrofit coal-fired MHD generating plant was originally completed by the MHD Development Corporation (MDC) under this Contract, DE-AC22-87PC79669. Thereafter, this concept was updated and changed to a stand-alone MHD demonstration facility and submitted by MDC to DOE in response to the fifth round of solicitations for Clean Coal Technology. Although not selected, that activity represents the major interest in commercialization by the developing industry and the type of demonstration that would be eventually necessary. This report updates the original executive summary of the conceptual design by incorporating the results of the POC program as well as MDC`s proposed Billings MHD Demonstration Project (BMDP) and outlines the steps necessary for commercialization.

  5. Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Secure and Sustainable Energy Future Mission/Facilities - FacilitiesTara Camacho-Lopez2015-10-27T01:52:50+00:00 National Solar Thermal Test Facility (NSTTF) facility_nsttf_slide NSTTF's primary goal is to provide experimental engineering data for the design, construction, and operation of unique components and systems in proposed solar thermal electrical plants, which have three generic system architectures: line-focus (trough and continuous linear Fresnel reflector systems), point-focus central

  6. An Experimental and Analytical Evaluation of Wall And Window Retrofit Configurations: Supporting the Residential Retrofit Best Practices Guide

    SciTech Connect (OSTI)

    Stovall, Therese K; Petrie, Thomas; Kosny, Jan; Childs, Phillip W; Atchley, Jerald Allen; Hulvey, Kimberly D

    2007-11-01

    A Retrofit Best Practices Guide was developed to encourage homeowners to consider energy conservation issues whenever they modify their siding or windows. In support of this guide, an experimental program was implemented to measure the performance of a number of possible wall siding and window retrofit configurations. Both thermal and air-leakage measurements were made for a 2.4 x 2.4 m (8 x 8 ft) wall section with and without a 0.9 x 1.2 m (3 x 4 ft) window. The windows tested were previously well-characterized at a dedicated window test facility. A computer model was also used to provide information for the Best Practices Guide. The experimental data for walls and windows were used in conjunction with this model to estimate the total annual energy savings for several typical houses in a number of different locations.

  7. Steam plant ash disposal facility and industrial landfill at the Y-12 Plant, Anderson County, Tennessee. Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    The US Department of Energy (DOE) is proposing to install a wet ash handling system to dewater bottom ash from the coal-fired steam plant at its Y-12 Plant and to construct a new landfill for disposal of industrial wastes, including the dewatered bottom ash. The DOE operates three major facilities on its Oak Ridge Reservation (ORR). Operation of these facilities results in the production of a variety of nonhazardous, nonradioactive solid wastes (approximately 300 m{sup 3} per day, compacted) including sanitary wastes, common industrial wastes and construction debris. At the current rate of use, this existing landfill will be filled within approximately 18 months, and more space is urgently needed. In an effort to alleviate this problem, DOE and WMD management propose to create additional landfill facilities at a nearby site. The potential environmental impacts associated with this proposed action are the subject of this environmental assessment (EA).

  8. Water-Using Equipment: Commercial and Industrial

    SciTech Connect (OSTI)

    Solana, Amy E.; Mcmordie, Katherine

    2006-01-24

    Water is an important aspect of many facets in energy engineering. While the previous article detailed domestic related water-using equipment such as toilets and showerheads, this article focuses on various types of water-using equipment in commercial and industrial facilities, including commercial dishwashers and laundry, single-pass cooling equipment, boilers and steam generators, cooling towers, and landscape irrigation. Opportunities for water and energy conservation are explained, including both technology retrofits and operation and maintenance changes. Water management planning and leak detection are also included as they are essential to a successful water management program.

  9. CBEI: Broker Training - Placing Value on Energy Retrofits - 2015...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Broker Training - Placing Value on Energy Retrofits - 2015 Peer Review CBEI: Broker Training - Placing Value on Energy Retrofits - 2015 Peer Review Presenter: Susan Wachter,...

  10. Advanced Critical Advanced Energy Retrofit Education and Training...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Critical Advanced Energy Retrofit Education and Training and Credentialing - 2014 BTO Peer Review Advanced Critical Advanced Energy Retrofit Education and Training and...

  11. DOE Webinar … Residential Geothermal Heat Pump Retrofits (Presentatio...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Webinar Residential Geothermal Heat Pump Retrofits (Presentation) DOE Webinar Residential Geothermal Heat Pump Retrofits (Presentation) Presented at the U.S. Department of ...

  12. CBEI: Lessons Learned from Integrated Retrofits in Small and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Lessons Learned from Integrated Retrofits in Small and Medium Sized Commercial Buildings - 2015 Peer Review CBEI: Lessons Learned from Integrated Retrofits in Small and Medium...

  13. EECBG Success Story: Lighting Retrofits Saving Energy, Helping...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Lighting Retrofits Saving Energy, Helping Local Companies EECBG Success Story: Lighting Retrofits Saving Energy, Helping Local Companies August 9, 2010 - 12:06pm Addthis LEDs such ...

  14. Building Media, Inc. (Du Pont) (Building America Retrofit Alliance...

    Open Energy Info (EERE)

    America Retrofit Alliance) Place: Wilmington, DE Website: www.prweb.comreleasesDuPont References: Building America Retrofit Alliance Press Release1 BMI Website2 DuPont...

  15. Cedarville School District Retrofit of Heating and Cooling Systems...

    Energy Savers [EERE]

    Cedarville School District Retrofit of Heating and Cooling Systems with Geothermal Heat Pumpsand Ground Source Water Loops Cedarville School District Retrofit of Heating and...

  16. Retrofit Energy Savings Estimation Model | Open Energy Information

    Open Energy Info (EERE)

    Desktop Application Website: btech.lbl.govtoolsresemresem.htm Cost: Free Language: English References: Retrofit Energy Savings Estimation Model1 Logo: Retrofit...

  17. Prologis Rolls Out Warehouse Energy Retrofits

    SciTech Connect (OSTI)

    2013-03-01

    Prologis partnered with the U.S. Department of Energy (DOE) to develop and implement solutions to retrofit existing buildings to reduce annual energy consumption by at least 30% versus pre-retrofit energy use as part of DOEs Commercial Building Partnership (CBP) program.

  18. Building America Webinar: Retrofitting Central Space Conditioning

    Energy Savers [EERE]

    Strategies for Multifamily Buildings | Department of Energy Retrofitting Central Space Conditioning Strategies for Multifamily Buildings Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings The webinar on July 16, 2014, focused on improving the performance of central space conditioning systems in multifamily buildings. Presenters discussed hydronic heating strategies and the evaluation of thermostatically controlled radiator valves (TRVs).

  19. Quantifying the Financial Benefits of Multifamily Retrofits

    SciTech Connect (OSTI)

    D. Philbrick; Scheu, R.; Brand, L.

    2016-01-01

    The U.S. Department of Energy’s Building America research team Partnership for Advanced Residential Retrofit analyzed building, energy, and financial program data as well as other public and private data to examine the relationship between energy-efficiency retrofits and financial performance on three levels: building, city, and community.

  20. Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Facilities - An example of a probablistic solar forecast produced with PRESCIENT. Permalink Gallery Sandia Develops Stochastic Production Cost Model Simulator for Electric Power Systems Analysis, Capabilities, Computational Modeling & Simulation, DETL, Distribution Grid Integration, Energy, Facilities, Grid Integration, Modeling, Modeling, Modeling & Analysis, Modeling & Analysis, News, News & Events, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, Solar

  1. Proven Performance of Seven Cold Climate Deep Retrofit Homes

    SciTech Connect (OSTI)

    Osser, R.; Neuhauser, K.; Ueno, K.

    2012-06-01

    Seven test homes located in Massachusetts are examined within this report. The retrofit strategies of each home are presented along with a comparison of the pre- and post-retrofit airtightness achieved by the group. Pre- and post-retrofit utility bills were collected; energy models were used to estimate pre-retrofit energy use when bills were unavailable.

  2. The New Gold Standard: Environmental Management Introduces the First LEED Gold Industrial Facility

    Broader source: Energy.gov [DOE]

    The building’s efficient design is expected to result in an energy cost savings of more than 70 percent over the life of the facility.

  3. NREL Job Task Analysis: Retrofit Installer Technician (Revised) |

    Energy Savers [EERE]

    Department of Energy Retrofit Installer Technician (Revised) NREL Job Task Analysis: Retrofit Installer Technician (Revised) A summary of job task analyses for the position of retrofit installer technician when conducting weatherization work on a residence. PDF icon retrofit_installer_jta_04112012.pdf More Documents & Publications NREL Job Task Analysis: Retrofit Installer Technician NREL Job Task Analysis: Energy Auditor Training Self-Assessment

  4. Client and Tenant Education on Multifamily Retrofits | Department of Energy

    Office of Environmental Management (EM)

    Client and Tenant Education on Multifamily Retrofits Client and Tenant Education on Multifamily Retrofits Client education is a critical step in successful building retrofits. | Photo by Dennis Schroeder, NREL 28546 Client education is a critical step in successful building retrofits. | Photo by Dennis Schroeder, NREL 28546 Even the best energy retrofit plans work only as well as the people occupying the building will allow. The Weatherization Assistance Program understands that a building is

  5. Results from Development of Model Specifications for Multifamily Energy Retrofits

    SciTech Connect (OSTI)

    Brozyna, K.

    2012-08-01

    Specifications, modeled after CSI MasterFormat, provide the trade contractors and builders with requirements and recommendations on specific building materials, components and industry practices that comply with the expectations and intent of the requirements within the various funding programs associated with a project. The goal is to create a greater level of consistency in execution of energy efficiency retrofits measures across the multiple regions a developer may work. IBACOS and Mercy Housing developed sample model specifications based on a common building construction type that Mercy Housing encounters.

  6. Results From Development of Model Specifications for Multifamily Energy Retrofits

    SciTech Connect (OSTI)

    Brozyna, Kevin

    2012-08-01

    Specifications, modeled after CSI MasterFormat, provide the trade contractors and builders with requirements and recommendations on specific building materials, components and industry practices that comply with the expectations and intent of the requirements within the various funding programs associated with a project. The goal is to create a greater level of consistency in execution of energy efficiency retrofits measures across the multiple regions a developer may work. IBACOS and Mercy Housing developed sample model specifications based on a common building construction type that Mercy Housing encounters.

  7. Retrofitting and the mu Problem

    SciTech Connect (OSTI)

    Green, Daniel; Weigand, Timo; /SLAC /Stanford U., Phys. Dept.

    2010-08-26

    One of the challenges of supersymmetry (SUSY) breaking and mediation is generating a {mu} term consistent with the requirements of electro-weak symmetry breaking. The most common approach to the problem is to generate the {mu} term through a SUSY breaking F-term. Often these models produce unacceptably large B{mu} terms as a result. We will present an alternate approach, where the {mu} term is generated directly by non-perturtative effects. The same non-perturbative effect will also retrofit the model of SUSY breaking in such a way that {mu} is at the same scale as masses of the Standard Model superpartners. Because the {mu} term is not directly generated by SUSY breaking effects, there is no associated B{mu} problem. These results are demonstrated in a toy model where a stringy instanton generates {mu}.

  8. Financing Residential Retrofits | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Retrofits June 25, 2010 - 3:32pm Addthis Rancho Cucamonga, east of Los Angeles, received a 1.6 million Energy Efficiency and Conservation Block grant from the U.S....

  9. Bedford Farmhouse High Performance Retrofit Prototype

    SciTech Connect (OSTI)

    2010-04-26

    In this case study, Building Science Corporation partnered with Habitat for Humanity of Greater Lowell on a retrofit of a mid-19th century farmhouse into affordable housing meeting Building America performance standards.

  10. Retrofitting the Streetlights in Boise, Idaho

    ScienceCinema (OSTI)

    Young, Clay; Oliver, LeAnn; Bieter, David; Johnson, Michael; Oldemeyer, Neal

    2013-05-29

    Boise, Idaho is using an energy efficiency grant to retrofit hundreds of streetlights throughout the downtown area with energy-efficient LED bulbs, which will save money and improve safety and local quality of life.

  11. Retrofitting the Streetlights in Boise, Idaho

    Broader source: Energy.gov [DOE]

    Boise, Idaho is using an energy efficiency grant to retrofit hundreds of streetlights throughout the downtown area with energy-efficient LED bulbs, which will save money and improve safety and...

  12. Retrofitting Doors on Open Refrigerated Cases

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofitting Doors on Open Refrigerated Cases William Goetzler Navigant Consulting, Inc. wgoetzler@navigant.com (781) 270-8351 April 4, 2013 BBA Refrigeration Project Team Images courtesy of REMIS AMERICA, LLC. 2 | Building Technologies Office eere.energy.gov Technology Overview Image from Investigation of Energy- Efficient Supermarket Display Cases. 2004, Oak Ridge National Laboratory. Background and Motivation * Adding doors to open cases (retrofits) greatly reduces cold air loss - 50-80% load

  13. Evaluation of passive solar retrofit options

    SciTech Connect (OSTI)

    Ben-David, S.; Kirchemen, C.; Martin, S.; Noll, S.; Roach, F.

    1980-01-01

    An evaluation framework has been developed which allows for the assessment of the role of passive solar retrofit in the nationwide reduction of conventional fuel use. Three types of analysis are proposed within this framework: the physical/technical capability of the present housing stock to incorporate passive solar retrofit; the economic feasibility of the application of retrofit designs; and the actual market potential or acceptance of these alternative retrofit options. Each type of analysis has specific data requirements and a series of evaluation procedures to help establish estimates of the potential for passive solar retrofit in the present housing stock. The data requirements with their respective sources and evaluation procedures for the first two types of analysis-physical/technical setting and economic feasibility, are examined. A distinction is drawn between community specific case studies and more generalized national assessments. Information derived from these three types of analysis, whether case specific or national in scope, can then be used in an evaluation of potential economic impacts. The establishment of regional economic benefits and costs werve as a measure of the merit or attractiveness of the implementation of a passive solar retrofit program.

  14. Post-Retrofit Residential Assessments

    SciTech Connect (OSTI)

    Lancaster, Ross; lutzenhiser, Loren; Moezzi, Mithra; Widder, Sarah H.; Chandra, Subrato; Baechler, Michael C.

    2012-04-30

    This study examined a range of factors influencing energy consumption in households that had participated in residential energy-efficiency upgrades. The study was funded by a grant from the U.S. Department of Energys Pacific Northwest National Laboratory and was conducted by faculty and staff of Portland State University Center for Urban Studies and Department of Economics. This work was made possible through the assistance and support of the Energy Trust of Oregon (ETO), whose residential energy-efficiency programs provided the population from which the sample cases were drawn. All households in the study had participated in the ETO Home Performance with Energy Star (HPwES) program. A number of these had concurrently pursued measures through other ETO programs. Post-retrofit energy outcomes are rarely investigated on a house-by-house basis. Rather, aggregate changes are ordinarily the focus of program impact evaluations, with deviation from aggregate expectations chalked up to measurement error, the vagaries of weather and idiosyncrasies of occupants. However, understanding how homes perform post-retrofit on an individual basis can give important insights to increase energy savings at the participant and the programmatic level. Taking a more disaggregated approach, this study analyzed energy consumption data from before and after the retrofit activity and made comparisons with engineering estimates for the upgrades, to identify households that performed differently from what may have been expected based on the estimates. A statistical analysis using hierarchal linear models, which accounted for weather variations, was performed looking separately at gas and electrical use during the periods before and after upgrades took place. A more straightforward comparison of billing data for 12-month periods before and after the intervention was also performed, yielding the majority of the cases examined. The later approach allowed total energy use and costs to be assessed but did not account for weather variation. From this statistical analysis, 18 study participants were selected and interviewed. The participants completed an in-home interview covering a range of topics, including changes in occupancy and additional changes to the homes that may have affected energy use. The goal of the interviews was to identify factors that may have contributed to unusual energy performance. These factors were identified by their frequency of occurrence in outperforming or underperforming homes, or simply by identifying factors that had the largest impact on overall savings. The motivations and levels of satisfaction with the outcomes of the upgrades were covered in detail, as well as extensive discussions of behaviors pertaining to thermal control, lighting, water, and appliance use. Most of cases studied achieved substantial energy savings, although it was more common for the projected savings to be greater than the demonstrated savings. Two factors that played a very large role in savings variation were 1) changes in occupancy and 2) fenestration improvements outside of the incentive programs. Motivation for pursuing the upgrades (e.g., environmental sustainability vs. comfort or cost savings) did not seem to play any role in achieving savings. Participants generally were more concerned with maintaining aesthetics through lighting than comfort through heating or cooling. They also seemed more likely to turn the lights off when leaving a room than to turn the heat off when leaving the home.

  15. Number of Large Energy User Manufacturing Facilities by Sector and State (with Industrial Energy Consumption by State and Manufacturing Energy Consumption by Sector)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Number of Large Energy User Manufacturing Facilities by Sector and State (with Industrial Energy Consumption by State and Manufacturing Energy Consumption by Sector) State Industrial Site Energy Consumption (TBtu) by State in 2010* Estimated Number of Large Energy User Manufacturing Facilities** by Sector (NAICS Code) and by State in 2005 Food Manufacturing & Beverage and Tobacco Product Manufacturing Wood Product Manufacturing & Paper Manufacturing Petroleum and Coal Products

  16. REVIEW OF INDUSTRIES AND GOVERNMENT AGENCIES FOR TECHNOLOGIES APPLICABLE TO DEACTIVATION AND DECOMMISSIONING OF NUCLEAR WEAPONS FACILITIES

    SciTech Connect (OSTI)

    Reilkoff, T. E.; Hetland, M. D.; O'Leary, E. M.

    2002-02-25

    The Deactivation and Decommissioning Focus Area's (DDFA's) mission is to develop, demonstrate, and deploy improved deactivation and decommissioning (D&D) technologies. This mission requires that emphasis be continually placed on identifying technologies currently employed or under development in other nuclear as well as nonnuclear industries and government agencies. In support of DDFA efforts to clean up the U.S. Department of Energy's (DOE's) radiologically contaminated surplus facilities using technologies that improve worker safety, reduce costs, and accelerate cleanup schedules, a study was conducted to identify innovative technologies developed for use in nonnuclear arenas that are appropriate for D&D applications.

  17. Carbon Absorber Retrofit Equipment (CARE)

    SciTech Connect (OSTI)

    Klein, Eric

    2015-12-23

    During Project DE-FE0007528, CARE (Carbon Absorber Retrofit Equipment), Neumann Systems Group (NSG) designed, installed and tested a 0.5MW NeuStream® carbon dioxide (CO2) capture system using the patented NeuStream® absorber equipment and concentrated (6 molal) piperazine (PZ) as the solvent at Colorado Springs Utilities’ (CSU’s) Martin Drake pulverized coal (PC) power plant. The 36 month project included design, build and test phases. The 0.5MW NeuStream® CO2 capture system was successfully tested on flue gas from both coal and natural gas combustion sources and was shown to meet project objectives. Ninety percent CO2 removal was achieved with greater than 95% CO2product purity. The absorbers tested support a 90% reduction in absorber volume compared to packed towers and with an absorber parasitic power of less than 1% when configured for operation with a 550MW coal plant. The preliminary techno-economic analysis (TEA) performed by the Energy and Environmental Research Center (EERC) predicted an over-the-fence cost of $25.73/tonne of CO2 captured from a sub-critical PC plant.

  18. Industry

    SciTech Connect (OSTI)

    Bernstein, Lenny; Roy, Joyashree; Delhotal, K. Casey; Harnisch, Jochen; Matsuhashi, Ryuji; Price, Lynn; Tanaka, Kanako; Worrell, Ernst; Yamba, Francis; Fengqi, Zhou; de la Rue du Can, Stephane; Gielen, Dolf; Joosen, Suzanne; Konar, Manaswita; Matysek, Anna; Miner, Reid; Okazaki, Teruo; Sanders, Johan; Sheinbaum Parado, Claudia

    2007-12-01

    This chapter addresses past, ongoing, and short (to 2010) and medium-term (to 2030) future actions that can be taken to mitigate GHG emissions from the manufacturing and process industries. Globally, and in most countries, CO{sub 2} accounts for more than 90% of CO{sub 2}-eq GHG emissions from the industrial sector (Price et al., 2006; US EPA, 2006b). These CO{sub 2} emissions arise from three sources: (1) the use of fossil fuels for energy, either directly by industry for heat and power generation or indirectly in the generation of purchased electricity and steam; (2) non-energy uses of fossil fuels in chemical processing and metal smelting; and (3) non-fossil fuel sources, for example cement and lime manufacture. Industrial processes also emit other GHGs, e.g.: (1) Nitrous oxide (N{sub 2}O) is emitted as a byproduct of adipic acid, nitric acid and caprolactam production; (2) HFC-23 is emitted as a byproduct of HCFC-22 production, a refrigerant, and also used in fluoroplastics manufacture; (3) Perfluorocarbons (PFCs) are emitted as byproducts of aluminium smelting and in semiconductor manufacture; (4) Sulphur hexafluoride (SF{sub 6}) is emitted in the manufacture, use and, decommissioning of gas insulated electrical switchgear, during the production of flat screen panels and semiconductors, from magnesium die casting and other industrial applications; (5) Methane (CH{sub 4}) is emitted as a byproduct of some chemical processes; and (6) CH{sub 4} and N{sub 2}O can be emitted by food industry waste streams. Many GHG emission mitigation options have been developed for the industrial sector. They fall into three categories: operating procedures, sector-wide technologies and process-specific technologies. A sampling of these options is discussed in Sections 7.2-7.4. The short- and medium-term potential for and cost of all classes of options are discussed in Section 7.5, barriers to the application of these options are addressed in Section 7.6 and the implication of industrial mitigation for sustainable development is discussed in Section 7.7. Section 7.8 discusses the sector's vulnerability to climate change and options for adaptation. A number of policies have been designed either to encourage voluntary GHG emission reductions from the industrial sector or to mandate such reductions. Section 7.9 describes these policies and the experience gained to date. Co-benefits of reducing GHG emissions from the industrial sector are discussed in Section 7.10. Development of new technology is key to the cost-effective control of industrial GHG emissions. Section 7.11 discusses research, development, deployment and diffusion in the industrial sector and Section 7.12, the long-term (post-2030) technologies for GHG emissions reduction from the industrial sector. Section 7.13 summarizes gaps in knowledge.

  19. Equity Industrial Partners | Open Energy Information

    Open Energy Info (EERE)

    Equity Industrial Partners Jump to: navigation, search Name Equity Industrial Partners Facility Equity Industrial Partners Sector Wind energy Facility Type Community Wind Facility...

  20. CBEI: Collaborative Approaches for Integrated Energy Retrofits - 2015 Peer

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Review | Department of Energy Collaborative Approaches for Integrated Energy Retrofits - 2015 Peer Review CBEI: Collaborative Approaches for Integrated Energy Retrofits - 2015 Peer Review Presenter: John Messner, PSU View the Presentation PDF icon CBEI: Collaborative Approaches for Integrated Energy Retrofits - 2015 Peer Review More Documents & Publications CBEI: Enhancing OpenStudio for Airflow and Daylight Modeling - 2015 Peer Review CBEI: Lessons Learned from Integrated Retrofits in

  1. Demonstration of Light-Emitting Diode (LED) Retrofit Lamps

    SciTech Connect (OSTI)

    Miller, N.

    2011-09-01

    GATEWAY program report on a demonstration of LED retrofit lamps at the Jordan Schnitzer Museum of art in Eugene, OR

  2. Retrofit Incentives for Multifamily Buildings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Multifamily Retrofits » Retrofit Incentives for Multifamily Buildings Retrofit Incentives for Multifamily Buildings The DOE Weatherization Assistance Program (Weatherization) is administered through state grantees that fund local or regional organizations to deliver services. When at least 66% of the residents of a multifamily building meet the Weatherization income eligibility requirements, the program can contribute resources toward energy retrofits in the building. Note that each DOE

  3. Program Management on Multifamily Retrofits | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Multifamily Retrofits » Program Management on Multifamily Retrofits Program Management on Multifamily Retrofits Completing a multifamily retrofit is a complex process that requires subject matter expertise in a number of disciplines. Weatherization agencies and organizations are experienced in completing successful projects under challenging conditions, and have broad expertise working with local stakeholders. Use the "Grantee Contacts" page at the U.S. DOE's Weatherization Assistance

  4. Existing Homes Retrofit Case Study: Asdal Builders, LLC, Pittsburgh, PA

    SciTech Connect (OSTI)

    None

    2009-09-01

    This Building America fact sheet describes a retrofit to improve efficiency of a 1930s era bungalow in Pittsburgh.

  5. NREL Job Task Analysis: Retrofit Installer Technician (Revised)

    SciTech Connect (OSTI)

    Kurnik, C.; Woodley, C.

    2012-04-01

    A summary of job task analyses for the position of retrofit installer technician when conducting weatherization work on a residence.

  6. Development and Deployment of Advanced Emission Controls for the Retrofit

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Market | Department of Energy Advanced Emission Controls for the Retrofit Market Development and Deployment of Advanced Emission Controls for the Retrofit Market 2003 DEER Conference Presentation: Cleaire Advanced Emission Controls PDF icon 2003_deer_edgar.pdf More Documents & Publications Emission Control Systems and Components for Retrofit and First-Fit Applications Development and Field Demonstrations of the Low NO2 ACCRT’ System for Retrofit Applications Development and

  7. Building America Webinar: A National Summary of Deep Energy Retrofits |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy A National Summary of Deep Energy Retrofits Building America Webinar: A National Summary of Deep Energy Retrofits This presentation by Brennan Less is included in the Building America webinar, Who's Successfully Doing Deep Energy Retrofits?, on June 25, 2014. PDF icon BA Webinar_less_6-25-14.pdf More Documents & Publications Building America Whole-House Solutions for Existing Homes: National Grid Deep Energy Retrofit Pilot, Massachusetts and Rhode Island (Fact Sheet)

  8. Building America Webinar: Deep Energy Retrofit Case Studies: Lessons

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Learned | Department of Energy Deep Energy Retrofit Case Studies: Lessons Learned Building America Webinar: Deep Energy Retrofit Case Studies: Lessons Learned This presentation by Alea German is included in the Building America webinar, Who's Successfully Doing Deep Energy Retrofits?, on June 25, 2014. PDF icon BA Webinar_german_6-25-14.pdf More Documents & Publications Building America Webinar: Introduction - Who's Successfully Doing Deep Energy Retrofits? Critical Question #8: When are

  9. Building America Webinar: Results from Phased Deep Retrofits in Florida

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Phased Deep Retrofits in Florida D. Parker, D. Chasar, K. Sutherland, J. Montemurno, J. Kono Florida Solar Energy Center June, 2014 Phased Deep Retrofit (PDR) Project * Detailed residential field metering project in FPL Service Territory * Cooperative project between U.S. DOE and FPL * Sixty heavily metered homes evaluated over 2 years * Shallow retrofit in all & then deep retrofits in 10 * Collecting data of unique value to FPL/DOE PDR: Extensive end-use metering * January - July 2013: 60

  10. DOE/DHS INDUSTRIAL CONTROL SYSTEM CYBER SECURITY PROGRAMS: A MODEL FOR USE IN NUCLEAR FACILITY SAFEGUARDS AND SECURITY

    SciTech Connect (OSTI)

    Robert S. Anderson; Mark Schanfein; Trond Bjornard; Paul Moskowitz

    2011-07-01

    Many critical infrastructure sectors have been investigating cyber security issues for several years especially with the help of two primary government programs. The U.S. Department of Energy (DOE) National SCADA Test Bed and the U.S. Department of Homeland Security (DHS) Control Systems Security Program have both implemented activities aimed at securing the industrial control systems that operate the North American electric grid along with several other critical infrastructure sectors (ICS). These programs have spent the last seven years working with industry including asset owners, educational institutions, standards and regulating bodies, and control system vendors. The programs common mission is to provide outreach, identification of cyber vulnerabilities to ICS and mitigation strategies to enhance security postures. The success of these programs indicates that a similar approach can be successfully translated into other sectors including nuclear operations, safeguards, and security. The industry regulating bodies have included cyber security requirements and in some cases, have incorporated sets of standards with penalties for non-compliance such as the North American Electric Reliability Corporation Critical Infrastructure Protection standards. These DOE and DHS programs that address security improvements by both suppliers and end users provide an excellent model for nuclear facility personnel concerned with safeguards and security cyber vulnerabilities and countermeasures. It is not a stretch to imagine complete surreptitious collapse of protection against the removal of nuclear material or even initiation of a criticality event as witnessed at Three Mile Island or Chernobyl in a nuclear ICS inadequately protected against the cyber threat.

  11. Evaluation of Crawlspace Retrofits in Multifamily Buildings

    SciTech Connect (OSTI)

    Rudd, Armin

    2014-09-01

    In 2011 and early 2012, Building Science Corporation (BSC) collaborated with Innova Services Corporation on a multifamily community unvented crawlspace retrofit project at Oakwood Gardens in Lansdale, Pennsylvania. BSC provided design consulting services and pre- and post-retrofit evaluation, testing, and data monitoring. The existing condition was a vented crawlspace with an uninsulated floor between the crawlspace and the dwelling units above. The crawlspace was therefore a critically weak link in the building enclosure and was ripe for improvement. Saving energy was the primary interest and goal, but the greatest challenge in this unvented crawlspace retrofit project was working through a crawlspace bulk water intrusion problem caused by inadequate site drainage, window well drainage, foundation wall drainage, and a rising water table during rainy periods.

  12. Result of recent weatherization retrofit projects

    SciTech Connect (OSTI)

    Dickinson, J.B.; Lipschutz, R.D.; O'Regan, B.; Wagner, B.S.

    1982-07-01

    Pacific Gas and Electric (PG and E) and the Bonneville Power Administration (BPA) have conducted studies in their respective service areas in order to evaluate the cost-effectiveness of certain conservation retrofits. Twenty houses in Walnut Creek, California, underwent an infiltration reduction program, similar to house doctoring. Ten of these houses also received additional contractor-installed measures. BPA retrofitted 18 houses at its Midway substation in central Washington. Retrofits made to the houses included: attic and crawlspace insulation, foundation sill caulking, storm windows and doors, increased attic ventilation, and infiltration reduction. Energy consumption and weather data were monitored before and after each set of retrofits in both projects. Leakage measurements were made by researchers from the Energy Efficient Buildings Program using blower door fan pressurization, thereby allowing calculation of heating season infiltration rates. An energy use model correlating energy consumption with outside temperature was developed in order to determine improvements to the thermal conductance of the building envelope as a result of the retrofits. Energy savings were calculated based on the results of the energy use model. As a check on these findings, the Computerized Instrumented Residential Audit (CIRA) load calculation program developed at Lawrence Berkeley Laboratory provided a theoretical estimate of the savings resulting from the retrofits. At Midway, storm windows and doors were found to save the most energy. Because the Midway houses were not very leaky at the beginning of the experiment, the infiltration reduction procedures were less effective than expected. In the Walnut Creek project, the infiltration reduction procedures did decrease the leakiness of the test houses, but the effect upon energy savings was not great.

  13. Designing Effective Incentives to Drive Residential Retrofit Program

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Participation | Department of Energy Incentives to Drive Residential Retrofit Program Participation Designing Effective Incentives to Drive Residential Retrofit Program Participation This webinar covered retrofit program incentive contests, decision points to consider when designing an incentive program, and examples of incentive structures. Transcript PDF icon Presentation More Documents & Publications Designing Effective Renewables Programs How to Design a Community Energy Alliance

  14. Development of Partial Filter Technology for HDD Retrofit | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Partial Filter Technology for HDD Retrofit Development of Partial Filter Technology for HDD Retrofit 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_chatterjee.pdf More Documents & Publications SCRT Technology for Retrofit of Heavy-Duty Diesel Applications Enhancing Transportation Energy Security through Advanced Combustion and Fuels Technologies Diesel Trucks - Then and Now

  15. Engagement with Utilities on Multifamily Retrofits | Department of Energy

    Office of Environmental Management (EM)

    Weatherization Assistance Program » Multifamily Retrofits » Engagement with Utilities on Multifamily Retrofits Engagement with Utilities on Multifamily Retrofits Weatherization professionals often have existing relationships with the local utilities, which can facilitate access to helpful data. | Photo by Warren Gretz, NREL 04893 Weatherization professionals often have existing relationships with the local utilities, which can facilitate access to helpful data. | Photo by Warren Gretz, NREL

  16. Retrofitting Inefficient Rooftop Air-Conditioning Units Reduces U.S. Navy Energy Use (Fact Sheet), NREL (National Renewable Energy Laboratory)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Retrofitting Inefficient Rooftop Air-Conditioning Units Reduces U.S. Navy Energy Use As part of the U.S. Navy's overall energy strategy, the National Renewable Energy Laboratory (NREL) partnered with the Naval Facilities Engineering Command (NAVFAC) to demonstrate market- ready energy efficiency measures, renewable energy generation, and energy systems integration. One such technology- retrofitting rooftop air- conditioning units with an advanced rooftop control system-was identified as a

  17. National Grid Deep Energy Retrofit Pilot

    SciTech Connect (OSTI)

    Neuhauser, K.

    2012-03-01

    Through discussion of five case studies (test homes), this project evaluates strategies to elevate the performance of existing homes to a level commensurate with best-in-class implementation of high-performance new construction homes. The test homes featured in this research activity participated in Deep Energy Retrofit (DER) Pilot Program sponsored by the electric and gas utility National Grid in Massachusetts and Rhode Island. Building enclosure retrofit strategies are evaluated for impact on durability and indoor air quality in addition to energy performance.

  18. Advanced Energy Retrofit Guide Office Buildings

    SciTech Connect (OSTI)

    Liu, Guopeng; Liu, Bing; Wang, Weimin; Zhang, Jian; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

    2011-09-27

    The Advanced Energy Retrofit Guide for Office Buildings is a component of the Department of Energys Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

  19. Advanced Energy Retrofit Guide Retail Buildings

    SciTech Connect (OSTI)

    Liu, Guopeng; Liu, Bing; Zhang, Jian; Wang, Weimin; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

    2011-09-19

    The Advanced Energy Retrofit Guide for Retail Buildings is a component of the Department of Energys Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

  20. Retrofit Gloveport Cover and Security Device

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Hinckley, Jon E.

    2015-01-01

    The world of glovebox work in the areas of science and manufacturing is in a consistent state of flux due to the inherent nature of changing missions. These rapidly changing work environments result in almost continuous regulatory changes within the codes and standards in order to maintain worker and environmental safety. Gloveboxes designed and manufactured prior to these regulations are not easy to update or retrofit to accommodate new requirements. In order to meet the challenge of retrofitting gloveboxes to the meet the requirements, the following solutions have been developed.

  1. User Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    User Facilities User Facilities User facility agreements allow Los Alamos partners and other entities to conduct research at our unique facilities. In 2011, LANL hosted more than 1,200 users at CINT, LANSCE, and NHMFL. Users came from across the DOE complex, from international academia, and from industrial companies from 45 states across the U.S. Unique world-class user facilities foster rich research opportunities Through its technology transfer efforts, LANL can implement user facility

  2. Data and Analytics to Inform Energy Retrofit of High Performance Buildings

    SciTech Connect (OSTI)

    Hong , Tianzhen; Yang, Le; Hill, David; Feng , Wei

    2014-01-25

    Buildings consume more than one-third of the world?s primary energy. Reducing energy use in buildings with energy efficient technologies is feasible and also driven by energy policies such as energy benchmarking, disclosure, rating, and labeling in both the developed and developing countries. Current energy retrofits focus on the existing building stocks, especially older buildings, but the growing number of new high performance buildings built around the world raises a question that how these buildings perform and whether there are retrofit opportunities to further reduce their energy use. This is a new and unique problem for the building industry. Traditional energy audit or analysis methods are inadequate to look deep into the energy use of the high performance buildings. This study aims to tackle this problem with a new holistic approach powered by building performance data and analytics. First, three types of measured data are introduced, including the time series energy use, building systems operating conditions, and indoor and outdoor environmental parameters. An energy data model based on the ISO Standard 12655 is used to represent the energy use in buildings in a three-level hierarchy. Secondly, a suite of analytics were proposed to analyze energy use and to identify retrofit measures for high performance buildings. The data-driven analytics are based on monitored data at short time intervals, and cover three levels of analysis ? energy profiling, benchmarking and diagnostics. Thirdly, the analytics were applied to a high performance building in California to analyze its energy use and identify retrofit opportunities, including: (1) analyzing patterns of major energy end-use categories at various time scales, (2) benchmarking the whole building total energy use as well as major end-uses against its peers, (3) benchmarking the power usage effectiveness for the data center, which is the largest electricity consumer in this building, and (4) diagnosing HVAC equipment using detailed time-series operating data. Finally, a few energy efficiency measures were identified for retrofit, and their energy savings were estimated to be 20percent of the whole-building electricity consumption. Based on the analyses, the building manager took a few steps to improve the operation of fans, chillers, and data centers, which will lead to actual energy savings. This study demonstrated that there are energy retrofit opportunities for high performance buildings and detailed measured building performance data and analytics can help identify and estimate energy savings and to inform the decision making during the retrofit process. Challenges of data collection and analytics were also discussed to shape best practice of retrofitting high performance buildings.

  3. Retrofitting Inefficient Rooftop Air-Conditioning Units Reduces U.S. Navy Energy Use (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-04-01

    As part of the U.S. Navy's overall energy strategy, the National Renewable Energy Laboratory (NREL) partnered with the Naval Facilities Engineering Command (NAVFAC) to demonstrate market-ready energy efficiency measures, renewable energy generation, and energy systems integration. One such technology - retrofitting rooftop air-conditioning units with an advanced rooftop control system - was identified as a promising source for reducing energy use and costs, and can contribute to increasing energy security.

  4. National Grid Deep Energy Retrofit Pilot

    SciTech Connect (OSTI)

    Neuhauser, K.

    2012-03-01

    Through discussion of five case studies (test homes), this project evaluates strategies to elevate the performance of existing homes to a level commensurate with best-in-class implementation of high-performance new construction homes. The test homes featured in this research activity participated in Deep Energy Retrofit (DER) Pilot Program sponsored by the electric and gas utility National Grid in Massachusetts and Rhode Island. Building enclosure retrofit strategies are evaluated for impact on durability and indoor air quality in addition to energy performance. Evaluation of strategies is structured around the critical control functions of water, airflow, vapor flow, and thermal control. The aim of the research project is to develop guidance that could serve as a foundation for wider adoption of high performance, 'deep' retrofit work. The project will identify risk factors endemic to advanced retrofit in the context of the general building type, configuration and vintage encountered in the National Grid DER Pilot. Results for the test homes are based on observation and performance testing of recently completed projects. Additional observation would be needed to fully gauge long-term energy performance, durability, and occupant comfort.

  5. Evaluation of Crawlspace Retrofits in Multifamily Buildings

    SciTech Connect (OSTI)

    Rudd, A.

    2014-09-01

    In 2011 and early 2012, Building Science Corporation (BSC) collaborated with Innova Services Corporation on a multifamily community unvented crawlspace retrofit project at Oakwood Gardens in Lansdale, Pennsylvania. BSC provided design consulting services and pre- and post-retrofit evaluation, testing, and data monitoring. The existing condition was a vented crawlspace with an uninsulated floor between the crawlspace and the dwelling units above. The crawlspace was therefore a critically weak link in the building enclosure and was ripe for improvement. Saving energy was the primary interest and goal, but the greatest challenge in this unvented crawlspace retrofit project was working through a crawlspace bulk water intrusion problem caused by inadequate site drainage, window well drainage, foundation wall drainage, and a rising water table during rainy periods. While the unvented crawlspace retrofit was effective in reducing heat loss, and the majority of the bulk water drainage problems had been resolved, the important finding was that some of the wood joists embedded in masonry pockets behind the brick veneer were showing signs of moisture damage.

  6. Greenbuilt Retrofit Test House Final Report

    SciTech Connect (OSTI)

    Sparn, B.; Hudon, K.; Earle, L.; Booten, C.; Tabares-Velasco, P. C.; Barker, G.; Hancock, C. E.

    2014-06-01

    The Greenbuilt house, is an all-electric, 1980's era home in the eastern Sacramento suburb of Fair Oaks that was retrofit by Greenbuilt Construction as part of Sacramento Municipal Utility District's (SMUD) Energy Efficient Remodel Demonstration (EERD) Program. The project was a joint effort between the design-build team at Greenbuilt Construction, led by Jim Bayless, SMUD and their project manager Mike Keesee, and the National Renewable Energy Laboratory (NREL). The goal of the Energy Efficient Remodel Demonstration program is to work with local builders to renovate homes with cost-effective energy efficient retrofit measures. The homes remodeled under the EERD program are intended to showcase energy efficient retrofit options for homeowners and other builders. The Greenbuilt house is one of five EERD projects that NREL has supported. NREL's main role in these projects is to provide energy analysis and to monitor the home's performance after the retrofit to verify that the energy consumption is in line with the modeling predictions. NREL also performed detailed monitoring on the more innovative equipment included in these remodels, such as an add-on heat pump water heater.

  7. Building America Webinar: Retrofitting Central Space Conditioning

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Strategies for Multifamily Buildings - Control strategies to improve hydronic space heating performance | Department of Energy Control strategies to improve hydronic space heating performance Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings - Control strategies to improve hydronic space heating performance This presentation is included in the July 16, 2014, webinar and discusses various control strategies to improve hydronic space heating

  8. Industrial Users

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Industrial Users The facility has been used for more than a decade by a virtual Who's Who of the semiconductor industry to simulate the potential failures posed by cosmic-ray-induced neutrons upon miniature electronic devices, such as chips that help control aircraft or complex integrated circuits in automobiles. Industrial User Information The Neutron and Nuclear Science (WNR) Facility welcomes proposals for beam time experiments from industry users. Proprietary and non-proprietary industrial

  9. CBEI … Demonstrating On-bill Financing to Drive Deep Retrofits

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Demonstrating On-bill Financing to Drive Deep Retrofits 2015 Building Technologies Office Peer Review Rudy Terry, rterry@PIDCphila.com CBEI/Philadelphia Industrial Development Corporation Project Summary Timeline: Start date: May 1, 2014 Planned end date: April 30, 2016 Key Milestones 1. Proposed tariff approach and tenant engagement strategy; 9/30/2014 2. Build out recommended program for proposing to tenants, 10/1/2014 3. Provide materials to engage Navy Yard tenants, including tenant

  10. Engineering design for geothermal commerical and industrial direct heat applications in Salida, Colorado

    SciTech Connect (OSTI)

    Zocholl, J.R.; Meyer, R.T.

    1981-10-01

    The Salida Geothermal Prospect (Poncha Hot Springs) is being evaluated for commercial and industrial direct heat applications in Salida, Colorado, located approximately five miles east. The prospective energy use includes domestic space heating and hot water, commercial space heating and hot water for motels, restaurants, greenhouses, and swimming pools, and industrial space and process heat requirements for existing and future facilities. The objective of the engineering design is to use the full flow capacity of the resource and to provide for the future development of the commercial and industrial sectors of Salida. The engineering evaluation has included significant design features, including cascaded uses of the hot water, conversion of chicken waste, warm water fish hatching, pipeline crossing of a river, and geothermal fluid cooling and discharge to the Arkansas River. Engineering feasibility of the geothermal well supply and of selected user facility retrofits has been demonstrated.

  11. Idaho Power- Easy Upgrades for Simple Retrofits Rebate Program

    Broader source: Energy.gov [DOE]

    Idaho Power offers incentives for its commercial and industrial customers in Idaho and Oregon to upgrade to more efficient equipment in their facilities. The utility provides rebates for lighting...

  12. Bayesian Analysis of Savings from Retrofit Projects

    SciTech Connect (OSTI)

    Im, Piljae

    2012-01-01

    Estimates of savings from retrofit projects depend on statistical models, but because of the complicated analysis required to determine the uncertainty of the estimates, savings uncertainty is not often considered. Numerous simplified methods have been proposed to determine savings uncertainty, but in all but the simplest cases, these methods provide approximate results only. The objective of this paper is to show that Bayesian inference provides a consistent framework for estimating savings and savings uncertainty in retrofit projects. We review the mathematical background of Bayesian inference and Bayesian regression, and present two examples of estimating savings and savings uncertainty in retrofit projects. The first is a simple case where both baseline and post-retrofit monthly natural gas use can be modeled as a linear function of monthly heating degree days. The Efficiency Valuation Organization (EVO 2007) defines two methods of determining savings in such cases: reporting period savings, which is an estimate of the savings during the post-retrofit period; and normalized savings, which is an estimate of the savings that would be obtained during a typical year at the project site. For reporting period savings, classical statistical analysis provides exact analytic results for both savings and savings uncertainty in this case. We use Bayesian analysis to calculate reporting period savings and savings uncertainty and show that the results are identical to the analytical results. For normalized savings, the literature contains no exact expression for the uncertainty of normalized savings; we use Bayesian inference to calculate this quantity for the first time, and compare it with the result of an approximate formula that has been proposed. The second example concerns a problem where the baseline data exhibit nonlinearity and serial autocorrelation, both of which are common in real-world retrofit projects. No analytical solutions exist to determine savings or savings uncertainty in this situation, but several simplified formulas have been proposed. We model the data using a 5-parameter model with first-order autoregressive errors, and use Bayesian inference to develop distributions for the model parameters and for the reporting period savings, which allows us to determine the savings uncertainty. We find the energy savings to be about 5% lower than the result obtained by ignoring the autocorrelation. In addition, the Bayesian analysis finds the savings uncertainty to be narrower than the approximate uncertainty calculated using the simplified formula. These results show that Bayesian inference can be used to determine savings and savings uncertainty for a wide variety of real-world problems.

  13. Cascade Apartments: Deep Energy Multifamily Retrofit

    SciTech Connect (OSTI)

    Gordon, A.; Mattheis, L.; Kunkle, R.; Howard, L.; Lubliner, M.

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions: 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  14. Cascade Apartments: Deep Energy Multifamily Retrofit

    SciTech Connect (OSTI)

    Gordon, A.; Mattheis, L.; Kunkle, R.; Howard, L.; Lubliner, M.

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  15. Retrofit California Overview and Final Reports

    SciTech Connect (OSTI)

    Choy, Howard; Rosales, Ana

    2014-03-01

    Energy efficiency retrofits (also called upgrades) are widely recognized as a critical component to achieving energy savings in the building sector to help lower greenhouse gas (GHG) emissions. To date, however, upgrades have accounted for only a small percentage of aggregate energy savings in building stock, both in California and nationally. Although the measures and technologies to retrofit a building to become energy efficient are readily deployed, establishing this model as a standard practice remains elusive. Retrofit California sought to develop and test new program models to increase participation in the energy upgrade market in California. The Program encompassed 24 pilot projects, conducted between 2010 and mid-2013 and funded through a $30 million American Recovery and Reinvestment Act (ARRA) grant from the U.S. Department of Energy’s (DOE) Better Buildings Neighborhood Program (BBNP). The broad scope of the Program can be seen in the involvement of the following regionally based Grant Partners: Los Angeles County (as prime grantee); Association of Bay Area Governments (ABAG), consisting of: o StopWaste.org for Alameda County o Regional Climate Protection Authority (RCPA) for Sonoma County o SF Environment for the City and County of San Francisco o City of San Jose; California Center for Sustainable Energy (CCSE) for the San Diego region; Sacramento Municipal Utilities District (SMUD). Within these jurisdictions, nine different types of pilots were tested with the common goal of identifying, informing, and educating the people most likely to undertake energy upgrades (both homeowners and contractors), and to provide them with incentives and resources to facilitate the process. Despite its limited duration, Retrofit California undoubtedly succeeded in increasing awareness and education among home and property owners, as well as contractors, realtors, and community leaders. However, program results indicate that a longer timeframe will be needed to transform the market and establish energy retrofits as the new paradigm. Innovations such as Flex Path, which came about because of barriers encountered during the Program, have already shown promise and are enabling increased participation. Together, the pilots represent an unprecedented effort to identify and address market barriers to energy efficiency upgrades and to provide lessons learned to shape future program planning and implementation. The statistics reflects the scope of the marketing and outreach campaigns, which tested a variety of approaches to increase understanding of the benefits of energy upgrades to drive participation in the Program. More traditional methods such as TV and radio advertisements were complimented by innovative community based social marketing campaigns that sought to leverage the trusted status of neighborhood organizations and leaders in order to motivate their constituents to undertake retrofits. The remainder of this report provides an overview of Retrofit California including brief summaries of the pilots’ main components and highlights, followed by the major findings or takeaway lessons from the approaches that were tested. Eleven of the pilots will be continued, with modifications, under the ratepayer-funded Regional Energy Networks. Involvement in the RENS by many of the Retrofit California partners will ensure that early lessons learned are carried forward to guide future programs for energy upgrades in California.

  16. Building America Webinar: Retrofitting Central Space Conditioning

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Strategies for Multifamily Buildings - Introduction | Department of Energy Introduction Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings - Introduction This presentation serves as the introduction to the Building America webinar held on July 16, 2014, and provided information about mproving the performance of central space conditioning systems in multifamily buildings. PDF icon BA_webinar_intro_7-16-14.pdf More Documents &

  17. CBEI - Collaborative Approaches for Integrated Energy Retrofits

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CBEI - Collaborative Approaches for Integrated Energy Retrofits 2015 Building Technologies Office Peer Review John Messner, jmessner@engr.psu.edu Charles and Elinor Matts Professor of Architectural Engineering CBEI - The Pennsylvania State University Project Summary Timeline: Start date: February 1, 2013 Planned end date: April 30, 2015 Key Milestones: 1. Three work sessions in collaborative workspace (April 30, 2014) 2. Work with 5 project teams in collaborative workspaces (April 30, 2015) 3.

  18. Comparison of Home Retrofit Programs in Wisconsin

    SciTech Connect (OSTI)

    Cunningham, Kerrie; Hannigan, Eileen

    2013-03-01

    To explore ways to reduce customer barriers and increase home retrofit completions, several different existing home retrofit models have been implemented in the state of Wisconsin. This study compared these programs' performance in terms of savings per home and program cost per home to assess the relative cost-effectiveness of each program design. However, given the many variations in these different programs, it is difficult to establish a fair comparison based on only a small number of metrics. Therefore, the overall purpose of the study is to document these programs' performance in a case study approach to look at general patterns of these metrics and other variables within the context of each program. This information can be used by energy efficiency program administrators and implementers to inform home retrofit program design. Six different program designs offered in Wisconsin for single-family energy efficiency improvements were included in the study. For each program, the research team provided information about the programs' approach and goals, characteristics, achievements and performance. The program models were then compared with performance results-program cost and energy savings-to help understand the overall strengths and weaknesses or challenges of each model.

  19. Comparison of Home Retrofit Programs in Wisconsin

    SciTech Connect (OSTI)

    Cunningham, K.; Hannigan, E.

    2013-03-01

    To explore ways to reduce customer barriers and increase home retrofit completions, several different existing home retrofit models have been implemented in the state of Wisconsin. This study compared these programs' performance in terms of savings per home and program cost per home to assess the relative cost-effectiveness of each program design. However, given the many variations in these different programs, it is difficult to establish a fair comparison based on only a small number of metrics. Therefore, the overall purpose of the study is to document these programs' performance in a case study approach to look at general patterns of these metrics and other variables within the context of each program. This information can be used by energy efficiency program administrators and implementers to inform home retrofit program design. Six different program designs offered in Wisconsin for single-family energy efficiency improvements were included in the study. For each program, the research team provided information about the programs' approach and goals, characteristics, achievements and performance. The program models were then compared with performance results -- program cost and energy savings -- to help understand the overall strengths and weaknesses or challenges of each model.

  20. Using the Street and Parking Facility Lighting Retrofit Financial...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Developed by a partnership of the DOE Municipal Solid-State Street Lighting Consortium, the Clinton Climate InitiativeC40, and the DOE Federal Energy Management Program, the Excel...

  1. Self-Funded Public Facilities Energy Retrofit Programs

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) and State Energy Program (SEP) will be leveraging the lessons learned from competitive awards to document project successes and best practices for future programs.

  2. CBEI: Improving Code Compliance with Change of Occupancy Retrofits - 2015

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Peer Review | Department of Energy Improving Code Compliance with Change of Occupancy Retrofits - 2015 Peer Review CBEI: Improving Code Compliance with Change of Occupancy Retrofits - 2015 Peer Review Presenter: Jennifer Senick, Rutgers View the Presentation PDF icon CBEI: Improving Code Compliance with Change of Occupancy Retrofits - 2015 Peer Review More Documents & Publications Fossil Fuel-Generated Energy Consumption Reduction for New Federal Buildings and Major Renovations of

  3. CBEI: Broker Training - Placing Value on Energy Retrofits - 2015 Peer

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Review | Department of Energy Broker Training - Placing Value on Energy Retrofits - 2015 Peer Review CBEI: Broker Training - Placing Value on Energy Retrofits - 2015 Peer Review Presenter: Susan Wachter, University of Pennsylvania View the Presentation PDF icon CBEI: Broker Training - Placing Value on Energy Retrofits - 2015 Peer Review More Documents & Publications Market Engagement Overview - 2015 BTO Peer Review Commercial Buildings Integration Program Overview - 2015 BTO Peer Review

  4. Advanced Critical Advanced Energy Retrofit Education and Training and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Credentialing - 2014 BTO Peer Review | Department of Energy Critical Advanced Energy Retrofit Education and Training and Credentialing - 2014 BTO Peer Review Advanced Critical Advanced Energy Retrofit Education and Training and Credentialing - 2014 BTO Peer Review Presenter: David Riley, Penn State Targeting professionals, employers, and education program leaders in selected advanced energy retrofit (AER) project fields (including energy auditors, building operators, energy managers, and

  5. NREL: National Residential Efficiency Measures Database - Retrofit Measures

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Submit Questions/Comments Retrofit Measures This page provides the types for all retrofit measures available in the National Residential Efficiency Measures Database. Select a component type below to see the retrofit measure data. For more information, read about the database, learn about the cost data, and see the glossary. Airflow Air Leakage Mechanical Ventilation Ceilings/Roofs Finished Roof Radiant Barrier Roof Material Unfinished Attic Foundation/Floors Crawlspace Slab Unfinished Basement

  6. DOE Webinar … Residential Geothermal Heat Pump Retrofits (Presentation) |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Webinar … Residential Geothermal Heat Pump Retrofits (Presentation) DOE Webinar … Residential Geothermal Heat Pump Retrofits (Presentation) Presented at the U.S. Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE) Webinar Series on Dec. 14, 2010. PDF icon DOE Webinar- Residential Geothermal Heat Pump Retrofits (Presentation) More Documents & Publications Sustainable Energy Resources for Consumers (SERC) - Geothermal/Ground-Source

  7. Building America Expert Meeting: Interior Insulation Retrofit of Mass

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Masonry Wall Assemblies | Department of Energy Interior Insulation Retrofit of Mass Masonry Wall Assemblies Building America Expert Meeting: Interior Insulation Retrofit of Mass Masonry Wall Assemblies The Building Science Corporation team held an Expert Meeting on Interior Insulation Retrofit of Mass Masonry Wall Assemblies on July 30, 2011, at the Westford Regency Hotel in Westford, MA. Featured speakers included John Straube, Christopher Schumacher and Kohta Ueno of Building Science

  8. Building America Webinar: Results from Phased Deep Retrofits in Florida |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Results from Phased Deep Retrofits in Florida Building America Webinar: Results from Phased Deep Retrofits in Florida This presentation by Danny Parker is included in the Building America webinar, Who's Successfully Doing Deep Energy Retrofits?, on June 25, 2014. PDF icon BA Webinar_parker_6-25-14.pdf More Documents & Publications Building America Team (BA-PIRC) - 2014 BTO Peer Review Building America Whole-House Solutions for Existing Homes: Pilot Demonstration of

  9. The Retrofit Challenge: Master Specification for Affordable Housing Renovation Programs

    Energy Savers [EERE]

    Retrofit Challenge: Master Specifications for Affordable Housing Renovation Programs Hot Humid Climate - Zones 1, 2, and 3 Janet McIlvaine Florida Solar Energy Center Research Institute of the University of Central Florida Building America Partnership for Improved Residential Construction Context Building America Partnership for Improved Residential Construction Hot-Humid Climate Zone Existing Homes Research Take the Retrofit Challenge! www.ba-pirc.org/retrofit Context * 2009 - BA-PIRC expanded

  10. Retrofit Ramp-Up Selected Projects* | Department of Energy

    Energy Savers [EERE]

    Retrofit Ramp-Up Selected Projects* Retrofit Ramp-Up Selected Projects* Brief descriptions of retrofit ramp projects throughout the nation including: Austin, Texas; Boulder County, Colorado;Camden, New Jersey;Chicago;Cincinnati,Ohio;Greensboro, North Carolina;Indianapolis, Indiana;Kansas City, Missouri;Los Angeles County, California;Lowell, Massachusetts;State of Maine;State of Maryland;State of Michigan;State of Missouri;Omaha, Nebraska;State of New Hampshire;New York State Research and

  11. Audits and Quality Control on Multifamily Retrofits | Department of Energy

    Energy Savers [EERE]

    Audits and Quality Control on Multifamily Retrofits Audits and Quality Control on Multifamily Retrofits Thermal scanning pre- and post-installation ensures an accurate work scope is developed and assists with quality control after the job is done. | Photo by Dennis Schroeder, NREL 28597-C Thermal scanning pre- and post-installation ensures an accurate work scope is developed and assists with quality control after the job is done. | Photo by Dennis Schroeder, NREL 28597-C All energy retrofit

  12. Building America Expert Meeting: Interior Insulation Retrofit of Mass

    Energy Savers [EERE]

    Masonry Wall Assemblies | Department of Energy Interior Insulation Retrofit of Mass Masonry Wall Assemblies Building America Expert Meeting: Interior Insulation Retrofit of Mass Masonry Wall Assemblies The Building Science Corporation team held an Expert Meeting on Interior Insulation Retrofit of Mass Masonry Wall Assemblies on July 30, 2011, at the Westford Regency Hotel in Westford, MA. Featured speakers included John Straube, Christopher Schumacher and Kohta Ueno of Building Science

  13. Building America Expert Meeting: Retrofit Implementation - A Neighborhood

    Energy Savers [EERE]

    at a Time | Department of Energy Retrofit Implementation - A Neighborhood at a Time Building America Expert Meeting: Retrofit Implementation - A Neighborhood at a Time This report provides information about a Building America expert meeting hosted by research team Consortium for Advanced Residential Buildings on October 25, 2011, in New York City. The meeting discussed several community residential retrofit projects underway across the United States, and included representatives from

  14. Building America Webinar: Standardized Retrofit Packages - What Works to

    Energy Savers [EERE]

    Meet Consistent Levels of Performance? | Department of Energy Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance? Building America Webinar: Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance? This webinar focused on specific Building America projects that have examined methods to consistently meet high levels of energy performance in existing homes, with a focus on retrofit packages that can be replicated across many homes.

  15. Building America Webinar: Who's Successfully Doing Deep Energy Retrofits? |

    Energy Savers [EERE]

    Department of Energy Who's Successfully Doing Deep Energy Retrofits? Building America Webinar: Who's Successfully Doing Deep Energy Retrofits? The webinar on June 25, 2014, focused on specific Building America projects that highlighted real-world examples of deep energy retrofits (DER) that are meeting with technical and market success. Presenters focused on technical strategies, modeled and actual performance results, and project costs. Danny Parker, Building America Partnership for

  16. EECBG Success Story: Lighting Retrofits Saving Energy, Helping Local

    Office of Environmental Management (EM)

    Companies | Department of Energy Lighting Retrofits Saving Energy, Helping Local Companies EECBG Success Story: Lighting Retrofits Saving Energy, Helping Local Companies August 9, 2010 - 12:06pm Addthis LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo It's easy to measure the effects of a lighting retrofit project in a city like Altoona, Pennsylvania, where

  17. Existing Homes Retrofit Case Study: SMUD's Energy Efficient Remodel Demonstration Project

    SciTech Connect (OSTI)

    2010-10-01

    Building America worked with SMUD on this 1980s retrofit home to cut energy use by 104 points from a pre-retrofit California HERS score of 182 to a post retrofit score of 78.

  18. Actual and Estimated Energy Savings Comparison for Deep Energy Retrofits in the Pacific Northwest

    SciTech Connect (OSTI)

    Blanchard, Jeremy; Widder, Sarah H.; Giever, Elisabeth L.; Baechler, Michael C.

    2012-10-01

    Seven homes from the Pacific Northwest were selected to evaluate the differences between estimated and actual energy savings achieved from deep energy retrofits. The energy savings resulting from these retrofits were estimated, using energy modeling software, to save at least 30% on a whole-house basis. The modeled pre-retrofit energy use was trued against monthly utility bills. After the retrofits were completed, each of the homes was extensively monitored, with the exception of one home which was monitored pre-retrofit. This work is being conducted by Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy Building Technologies Program as part of the Building America Program. This work found many discrepancies between actual and estimated energy savings and identified the potential causes for the discrepancies. The differences between actual energy use and modeled energy use also suggest improvements to improve model accuracy. The difference between monthly whole-house actual and estimated energy savings ranged from 75% more energy saved than predicted by the model to 16% less energy saved for all the monitored homes. Similarly, the annual energy savings difference was between 36% and -14%, which was estimated based on existing monitored savings because an entire year of data is not available. Thus, on average, for all six monitored homes the actual energy use is consistently less than estimates, indicating home owners are saving more energy than estimated. The average estimated savings for the eight month monitoring period is 43%, compared to an estimated savings average of 31%. Though this average difference is only 12%, the range of inaccuracies found for specific end-uses is far greater and are the values used to directly estimate energy savings from specific retrofits. Specifically, the monthly post-retrofit energy use differences for specific end-uses (i.e., heating, cooling, hot water, appliances, etc.) ranged from 131% under-predicted to 77% over-predicted by the model with respect to monitored energy use. Many of the discrepancies were associated with occupant behavior which influences energy use, dramatically in some cases, actual versus modeled weather differences, modeling input limitations, and complex homes that are difficult to model. The discrepancy between actual and estimated energy use indicates a need for better modeling tools and assumptions. Despite the best efforts of researchers, the estimated energy savings are too inaccurate to determine reliable paybacks for retrofit projects. While the monitored data allows researchers to understand why these differences exist, it is not cost effective to monitor each home with the level of detail presented here. Therefore an appropriate balance between modeling and monitoring must be determined for more widespread application in retrofit programs and the home performance industry. Recommendations to address these deficiencies include: (1) improved tuning process for pre-retrofit energy use, which currently utilized broad-based monthly utility bills; (2) developing simple occupant-based energy models that better address the many different occupant types and their impact on energy use; (3) incorporating actual weather inputs to increase accuracy of the tuning process, which uses utility bills from specific time period; and (4) developing simple, cost-effective monitoring solutions for improved model tuning.

  19. Retrofit Diesel Emissions Control System Providing 50% NOxControl...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Diesel Emissions Control System Providing 50% NOxControl Retrofit Diesel Emissions Control System Providing 50% NOxControl 2005 Diesel Engine Emissions Reduction (DEER) Conference...

  20. Better Buildings Financing Energy Efficiency Retrofits in the...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Better Buildings Financing Energy Efficiency Retrofits in the Commercial Sector -- Part 1 Slides ... PDF icon Webinar slides More Documents & Publications May 4, 2011 - Financing ...

  1. Building America Webinar: Introduction- Who's Successfully Doing Deep Energy Retrofits?

    Broader source: Energy.gov [DOE]

    This presentation provides the introduction for the Building America webinar, Who's Successfully Doing Deep Energy Retrofits, presented on June 25, 2014.

  2. Conway Street Apartments: A Multifamily Deep Energy Retrofit...

    Office of Scientific and Technical Information (OSTI)

    CONSORTIUM FOR ADVANCED RESIDENTIAL BUILDINGS; MULTIFAMILY; RETROFIT; ZERO ENERGY; SOLAR THERMAL; DRAIN WATER RECOVERY SYSTEM; DEMAND-CONTROLLED RECIRCULATION SYSTEM; BRICK;...

  3. CBEI: Improving Code Compliance with Change of Occupancy Retrofits...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    with Change of Occupancy Retrofits - 2015 Peer Review More Documents & Publications Fossil Fuel-Generated Energy Consumption Reduction for New Federal Buildings and Major...

  4. Building America Webinar: A National Summary of Deep Energy Retrofits...

    Energy Savers [EERE]

    Whole-House Solutions for Existing Homes: National Grid Deep Energy Retrofit Pilot, Massachusetts and Rhode Island (Fact Sheet) 2015 Race to Zero Competition Winner Team Summaries...

  5. CBEI: Packaged Masonry Wall Retrofit Solution for Small and Medium...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Medium Sized Commercial Buildings - 2015 Peer Review Presenter: Mugdha Mokashi, Bayer Materials View the Presentation PDF icon CBEI: Packaged Masonry Wall Retrofit Solution...

  6. Emission Control Systems and Components for Retrofit and First...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Control Systems and Components for Retrofit and First-Fit Applications 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Cleaire Advanced Emissions Control ...

  7. Building America Case Study: Retrofit Measure for Embedded Wood...

    Energy Savers [EERE]

    Existing Homes Building America Case Study Retrofit Measures for Embedded Wood Members in Insulated Mass Masonry Walls Lawrence, Massachusetts PROJECT INFORMATION Project Name: The...

  8. Oregon Trail Mushrooms Industrial Low Temperature Geothermal...

    Open Energy Info (EERE)

    Mushrooms Industrial Low Temperature Geothermal Facility Jump to: navigation, search Name Oregon Trail Mushrooms Industrial Low Temperature Geothermal Facility Facility Oregon...

  9. Xcel Energy- Commercial and Industrial Standard Offer Program

    Broader source: Energy.gov [DOE]

    Xcel Energy Large Commercial and Industrial Standard Offer Program (SOP) pays incentives to businesses for retrofit and new construction projects that save energy in peak summer demand periods and...

  10. Retrofitting Doors on Open Refrigerated Cases | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofitting Doors on Open Refrigerated Cases Retrofitting Doors on Open Refrigerated Cases Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon commlbldgs18_goetzler_040413.pdf More Documents & Publications Better Buildings Alliance - 2013 BTO Peer Review Working Fluids Low Global Warming Potential Refrigerants - 2013 Peer Review Better Buildings Alliance Equipment Performance Specifications - 2013 BTO Peer

  11. Measure Guideline: Hybrid Foundation Insulation Retrofits

    SciTech Connect (OSTI)

    Ueno, K.; Lstiburek, J.

    2012-05-01

    This measure guideline provides recommendations for designs and variations for retrofit hybrid assemblies in improving interior foundation insulation and water management of basements. Variations include closed cell spray foam (ccSPF) with membrane waterproofing or air gap membrane drainage layers, rigid board foam insulation at flat walls (cast concrete or CMU block), a 'partial drainage' detail making use of the bulk water drainage that occurs through the field of a rubble stone wall, and non-drained spray foam assemblies (including slab insulation).

  12. Measure Guideline. Hybrid Foundation Insulation Retrofits

    SciTech Connect (OSTI)

    Ueno, K.; Lstiburek, J.

    2012-05-01

    This measure guideline provides recommendations for designs and variations for retrofit hybrid assemblies in improving interior foundation insulation and water management of basements. Variations include closed cell spray foam (ccSPF) with membrane waterproofing or air gap membrane drainage layers, rigid board foam insulation at flat walls (cast concrete or CMU block), a partial drainage detail making use of the bulk water drainage that occurs through the field of a rubble stone wall, and non-drained spray foam assemblies (including slab insulation).

  13. Seismic Retrofit for Electric Power Systems

    SciTech Connect (OSTI)

    Romero, Natalia; Nozick, Linda K.; Dobson, Ian; Xu, Ningxiong; Jones, Dean A.

    2015-05-01

    Our paper develops a two-stage stochastic program and solution procedure to optimize the selection of seismic retrofit strategies to increase the resilience of electric power systems against earthquake hazards. The model explicitly considers the range of earthquake events that are possible and, for each, an approximation of the distribution of damage experienced. Furthermore, this is important because electric power systems are spatially distributed and so their performance is driven by the distribution of component damage. We also test this solution procedure against the nonlinear integer solver in LINGO 13 and apply the formulation and solution strategy to the Eastern Interconnection, where seismic hazard stems from the New Madrid seismic zone.

  14. Trial Demonstration of Area Lighting Retrofit

    Broader source: Energy.gov [DOE]

    LED Area Lighting Retrofit: Yuma Border Patrol Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations. The LED system was found to equal or better the incumbent system in terms of both illuminance and uniformity, and an advanced optical system and lower pole height improved the illuminance uniformity, reduced stray light, and increased projected energy and maintenance cost savings. This high luminous flux and high temperature application is not unique and similar applications can benefit from the findings of this installation.

  15. Crowne Plaza Renovation Retrofit Case Study

    SciTech Connect (OSTI)

    none,

    2013-03-01

    InterContinental Hotels Group (IHG) and its franchise partner B.F. Saul Company Hospitality Group (B.F. Saul Co.) partnered with the Department of Energy (DOE) to develop and implement solutions to retrofit existing buildings to reduce energy consumption by at least 30% versus requirements set by Standard 90.1-2004 of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE), the American National Standards Institute (ANSI), and the Illuminating Engineering Society of North America (IESNA) as part of DOEs Commercial Building Partnerships (CBP) Program.

  16. Wind Manufacturing Facilities

    Broader source: Energy.gov [DOE]

    America's wind energy industry supports a growing domestic industrial base. Check out this map to find manufacturing facilities in your state.

  17. Facility Floorplan

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Facility Floorplan

  18. Air Distribution Retrofit Strategies for Affordable Housing

    SciTech Connect (OSTI)

    Dentz, J.; Conlin, F.; Holloway, P.; Podorson, D.; Varshney, K.

    2014-03-01

    In multifamily and attached buildings, traditional duct sealing methods are often impractical or costly and disruptive because of the difficulty in accessing leakage sites. In this project, two retrofit duct sealing techniques -- manually-applied sealants and injecting a spray sealant, were implemented in several low-rise multi-unit buildings. An analysis on the cost and performance of the two methods are presented. Each method was used in twenty housing units: approximately half of each group of units are single story and the remainder two-story. Results show that duct leakage to the outside was reduced by an average of 59% through the use of manual methods, and by 90% in the units where the injected spray sealant was used. It was found that 73% of the leakage reduction in homes that were treated with injected spray sealant was attributable to the manual sealing done at boots, returns and the air handler. The cost of manually-applying sealant ranged from $275 to $511 per unit and for the injected spray sealant the cost was $700 per unit. Modeling suggests a simple payback of 2.2 years for manual sealing and 4.7 years for the injected spray sealant system. Utility bills were collected for one year before and after the retrofits. Utility bill analysis shows 14% and 16% energy savings using injected spray sealant system and hand sealing procedure respectively in heating season whereas in cooling season, energy savings using injected spray sealant system and hand sealing were both 16%.

  19. Air Distribution Retrofit Strategies for Affordable Housing

    SciTech Connect (OSTI)

    Dentz, J.; Conlin, F.; Holloway, Parker; Podorson, David; Varshney, Kapil

    2014-03-01

    In multifamily and attached buildings, traditional duct sealing methods are often impractical or costly and disruptive because of the difficulty in accessing leakage sites. In this project, two retrofit duct sealing techniques, manually-applied sealants and injecting a spray sealant, were implemented in several low-rise multiunit buildings. An analysis on the cost and performance of the two methods are presented. Each method was used in twenty housing units: approximately half of each group of units are single story and the remainder are two story. Results show that duct leakage to the outside was reduced by an average of 59% through the use of manual methods, and by 90% in the units where the injected spray sealant was used. It was found that 73% of the leakage reduction in homes that were treated with injected spray sealant was attributable to the manual sealing done at boots, returns and the air handler. The cost of manually-applying sealant ranged from $275 to $511 per unit and for the injected spray sealant the cost was $700 per unit. Modeling suggests a simple payback of 2.2 years for manual sealing and 4.7 years for the injected spray sealant system. Utility bills were collected for one year before and after the retrofits. Utility bill analysis shows 14% and 16% energy savings using injected spray sealant system and hand sealing procedure respectively in heating season whereas in cooling season, energy savings using injected spray sealant system and hand sealing were both 16%.

  20. Designing Effective Incentives to Drive Residential Retrofit Program Participation (Text Version)

    Broader source: Energy.gov [DOE]

    Transcript of the webinar, "Designing Effective Incentives to Drive Residential Retrofit Program Participation."

  1. Dpartment of Energy Tribal Energy Program: Native Village of Unalakleet Feasibility Study for Retrofit of 14-Plex

    Office of Environmental Management (EM)

    Native Village of Unalakleet- Feasibility Study for Retrofit of 14-Plex Department of Energy- Tribal Energy Program www.cchrc.org CCHRC Cold Climate Housing Research Center CCHRC Research and Testing Facility LEED Platinum Runner-up Smartest Building in America www.cchrc.org CCHRC Cold Climate Housing Research Center Organization Building Science Design & Consulting Public Policy Outreach & Education www.cchrc.org CCHRC Cold Climate Housing Research Center Research Programs Building

  2. Willow firing in retrofitted Irish peat plant

    SciTech Connect (OSTI)

    Broek, R. van den; Faaij, A.; Kent, T.

    1995-11-01

    Interest in biomass electricity in Ireland is being re-awakened by environmental concerns about CO{sub 2} emissions from power generation and the potential of biomass production to provide an alternative agricultural enterprise. The technical and economical feasibility of wood-fuelled power production using willow from energy farming in existing peat-fired plants in Ireland is being studied within the framework of the EU JOULE II+ programme. These options are compared with new combustion plants and a biomass integrated gasifier with combined cycle (BIG/CC). Background studies supplied data for yields of willow farming, establishment of willow plantations, harvesting methods, logistics and costs and efficiencies for different retrofit options at Irish peat plants. All technologies considered are currently available or are expected to be available in the near future. Neither agricultural subsidies nor possible CO{sub 2} taxes have been included. In the least cost supply scenario storage and chipping of wood is done at the power station. In this case wood is only stored in the form of sticks and wood harvested by a chips harvester is supplied to the plant directly during the harvesting season. Fuel costs at the plant gate were estimated between 3.3 and 11 EGU/GJ{sub LHV}. This wide range resulted in a wide range of kWh costs. For the lowest cost option they ranged between 5.4 and 15 ECUcents/kWh. The cheapest proven retrofit option is the conversion of the existing milled peat Lanesborough unit 3 into a bubbling fluidized bed with kWh costs ranging from 5.6 up to 16 ECUcents/kWh. For this plant, costs per tonne of avoided CO{sub 2} emissions varied between 1 and 70 ECU. It is noteworthy that the kWh costs for all options considered were very close. Especially in the high costs scenario a BIG/CC appeared to have lower kWh cost than all biomass combustion plants. Mainly for the retrofitted plants the fuel costs were by far the largest kWh cost component.

  3. Lighting Retrofits Saving Energy, Helping Local Companies | Department of

    Office of Environmental Management (EM)

    Energy Lighting Retrofits Saving Energy, Helping Local Companies Lighting Retrofits Saving Energy, Helping Local Companies August 9, 2010 - 1:00pm Addthis LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo It's easy to measure the effects of a lighting retrofit project in a city like Altoona, Pa., where 169 new LED units are expected to save $4,078 in energy

  4. Measure Guideline. Deep Energy Enclosure Retrofit for Interior Insulation of Masonry Walls

    SciTech Connect (OSTI)

    Musunuru, S.; Pettit, B.

    2015-04-30

    This Measure Guideline describes a deep energy enclosure retrofit solution for insulating mass masonry buildings from the interior. It describes the retrofit assembly, technical details, and installation sequence for retrofitting masonry walls. Interior insulation of masonry retrofits might adversely affect the durability of the wall. This guideline includes a review of decision criteria pertinent to retrofitting masonry walls from the interior and the possible risk of freeze-thaw damage.

  5. Measure Guideline: Deep Energy Enclosure Retrofit for Interior Insulation of Masonry Walls

    SciTech Connect (OSTI)

    Musunuru, S.; Pettit, B.

    2015-04-01

    This Measure Guideline describes a deep energy enclosure retrofit (DEER) solution for insulating mass masonry buildings from the interior. It describes the retrofit assembly, technical details, and installation sequence for retrofitting masonry walls. Interior insulation of masonry retrofits has the potential to adversely affect the durability of the wall; this document includes a review of decision criteria pertinent to retrofitting masonry walls from the interior and the possible risk of freeze-thaw damage.

  6. Seismic Retrofit for Electric Power Systems

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Romero, Natalia; Nozick, Linda K.; Dobson, Ian; Xu, Ningxiong; Jones, Dean A.

    2015-05-01

    Our paper develops a two-stage stochastic program and solution procedure to optimize the selection of seismic retrofit strategies to increase the resilience of electric power systems against earthquake hazards. The model explicitly considers the range of earthquake events that are possible and, for each, an approximation of the distribution of damage experienced. Furthermore, this is important because electric power systems are spatially distributed and so their performance is driven by the distribution of component damage. We also test this solution procedure against the nonlinear integer solver in LINGO 13 and apply the formulation and solution strategy to the Eastern Interconnection,more » where seismic hazard stems from the New Madrid seismic zone.« less

  7. Retrofitting the Southeast: The Cool Energy House

    SciTech Connect (OSTI)

    Zoeller, W.; Shapiro, C.; Vijayakumar, G.; Puttagunta, S.

    2013-02-01

    The Consortium for Advanced Residential Buildings has provided the technical engineering and building science support for a highly visible demonstration home in connection with the National Association of Home Builders' International Builders Show. The two previous projects, the Las Vegas net-zero ReVISION House and the 2011 VISION and ReVISION Houses in Orlando, met goals for energy efficiency, cost effectiveness, and information dissemination through multiple web-based venues. This project, which was unveiled at the 2012 International Builders Show in Orlando on February 9, is the deep energy retrofit Cool Energy House (CEH). The CEH began as a mid-1990s two-story traditional specification house of about 4,000 ft2 in the upscale Orlando suburb of Windermere.

  8. Retrofitting the Southeast. The Cool Energy House

    SciTech Connect (OSTI)

    Zoeller, W.; Shapiro, C.; Vijayakumar, G.; Puttagunta, S.

    2013-02-01

    The Consortium for Advanced Residential Buildings research team has provided the technical engineering and building science support for a highly visible demonstration home that was unveiled at the National Association of Home Builders' International Builders Show on Feb. 9, 2012, in Orlando, FL. The two previous projects, the Las Vegas net-zero ReVISION House and the 2011 VISION and ReVISION Houses in Orlando, met goals for energy efficiency, cost effectiveness, and information dissemination through multiple web-based venues. This report describes the deep energy retrofit of the Cool Energy House (CEH), which began as a mid-1990s two-story traditional specification house of about 4,000 ft2 in the upscale Orlando suburb of Windermere.

  9. Final Assessment: U.S. Virgin Islands Industrial Development Park and Adjacent Facilities Energy-Efficiency and Micro-Grid Infrastructure

    SciTech Connect (OSTI)

    Petersen, Joseph M.; Boyd, Paul A.; Dahowski, Robert T.; Parker, Graham B.

    2015-12-31

    The purpose of this assessment was to undertake an assessment and analysis of cost-effective options for energy-efficiency improvements and the deployment of a micro-grid to increase the energy resilience at the U.S. Virgin Islands Industrial Development Park (IDP) and adjacent facilities in St. Croix, Virgin Islands. The Economic Development Authority sought assistance from the U.S. Department of Energy to undertake this assessment undertaken by Pacific Northwest National Laboratory. The assessment included 18 buildings plus the perimeter security lighting at the Virgin Islands Bureau of Correctional Facility, four buildings plus exterior lighting at the IDP, and five buildings (one of which is to be constructed) at the Virgin Islands Police Department for a total of 27 buildings with a total of nearly 323,000 square feet.

  10. DOE Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings

    Broader source: Energy.gov [DOE]

    The Building America Program is hosting a no-cost, webinar-based training on Retrofitting Central Space Conditioning Strategies for Multifamily Buildings. The webinar will focus on improving the...

  11. DOE Webinar - Residential Geothermal Heat Pump Retrofits (Presentation)

    SciTech Connect (OSTI)

    Anderson, E. R.

    2010-12-14

    This presentation was given December 14, 2010, as part of DOE's Webinar series. The presentation discusses geothermal heat pump retrofits, technology options, and an overview of geothermal energy and geothermal heat pumps.

  12. Building America Whole-House Solutions for Existing Home: Retrofitting...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Home: Retrofitting a 1960s Split-Level Cold-Climate Home The U.S. Department of Energy Building America team Consortium for Advanced Residential Buildings (CARB) partnered with...

  13. Building America Webinar: Deep Energy Retrofit Case Studies:...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    This presentation by Alea German is included in the Building America webinar, Who's Successfully Doing Deep Energy Retrofits?, on June 25, 2014. PDF icon BA Webinargerman6-25-14....

  14. City of Los Angeles- Green Building Retrofit Requirement

    Broader source: Energy.gov [DOE]

    In April 2009, Los Angeles enacted Ordinance 180636, known as the Green Building Retrofit Ordinance. This ordinance was later amended by Ordinance 182259. The law requires all city-owned buildings...

  15. NREL Job Task Analysis: Retrofit Installer Technician (Revised...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DE-AC36-08GO28308 NREL Job Task Analysis: Retrofit Installer Technician Chuck Kurnik ... constitute or imply its endorsement, recommendation, or favoring by the United States ...

  16. Method for Determining Optimal Residential Energy Efficiency Retrofit Packages

    SciTech Connect (OSTI)

    Polly, B.; Gestwick, M.; Bianchi, M.; Anderson, R.; Horowitz, S.; Christensen, C.; Judkoff, R.

    2011-04-01

    Businesses, government agencies, consumers, policy makers, and utilities currently have limited access to occupant-, building-, and location-specific recommendations for optimal energy retrofit packages, as defined by estimated costs and energy savings. This report describes an analysis method for determining optimal residential energy efficiency retrofit packages and, as an illustrative example, applies the analysis method to a 1960s-era home in eight U.S. cities covering a range of International Energy Conservation Code (IECC) climate regions. The method uses an optimization scheme that considers average energy use (determined from building energy simulations) and equivalent annual cost to recommend optimal retrofit packages specific to the building, occupants, and location. Energy savings and incremental costs are calculated relative to a minimum upgrade reference scenario, which accounts for efficiency upgrades that would occur in the absence of a retrofit because of equipment wear-out and replacement with current minimum standards.

  17. Retrofit Financial Analysis Tool, Version 1.1.01

    Broader source: Energy.gov [DOE]

    Download a zip file containing the Retrofit Financial Analysis Tool, Version 1.1.01, and an example version of the Tool filled in with sample data. Save the file to your computer before opening..

  18. Water-Efficient Technology Opportunity: Steam Sterilizer Condensate Retrofit Kit

    Broader source: Energy.gov [DOE]

    FEMP identified steam sterilizer condensate retrofit kits as a water-saving technology that is relevant to the federal sector, is commercially available, and offers significant water-savings potential.

  19. Critical Question #1: How Do We Retrofit the Tough Buildings?

    Broader source: Energy.gov [DOE]

    What are strategies in designing air sealing and insulation solutions for energy retrofits of the more challenging buildings? What are some examples of durable solutions that are relatively inexpensive? What hasn't worked and why? What looks promising?

  20. Residential Geothermal Heat Pump Retrofit Webinar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Pilot Projects » Residential Geothermal Heat Pump Retrofit Webinar Residential Geothermal Heat Pump Retrofit Webinar Watch a recording of National Renewable Energy Laboratory (NREL) Senior Engineer Erin Anderson's Dec. 14, 2010, presentation about geothermal heat pump (GHP) technology options, applications, and installation costs for residences. It's one in a series of Webinars to support state and local projects funded by Sustainable Energy Resources for Consumers Grants. You can also read the

  1. Lighting Retrofit Improving Visibility, Saving Energy | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Retrofit Improving Visibility, Saving Energy Lighting Retrofit Improving Visibility, Saving Energy August 27, 2010 - 10:05am Addthis New LED lighting fixtures (right) emit a whiter light than existing high-pressure sodium cobra head streetlights (left) and don't spill light onto nearby houses. | Photos courtesy of the City of Muscatine New LED lighting fixtures (right) emit a whiter light than existing high-pressure sodium cobra head streetlights (left) and don't spill light onto

  2. Assessing 116 Deep Retrofits Across the U.S.

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ASSESSING 116 DEEP RETROFITS ACROSS THE U.S. By: Brennan Less & Iain Walker, LBNL, Residential Building Systems ACI National Home Performance Conference, Detroit, MI, 04/30/2014 Defining a Deep Energy Retrofit- Variable and Flexible 2  Comprehensive upgrades to the building enclosure, heating, cooling and hot water equipment.  Often incorporates appliance and lighting upgrades, plug load reductions, renewable energy and occupant conservation. % Reduction >50% Absolute Reduction

  3. Variable Speed Fan Retrofits for Computer Room Air Conditioners |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Variable Speed Fan Retrofits for Computer Room Air Conditioners Variable Speed Fan Retrofits for Computer Room Air Conditioners Case study describes various concepts for more cost-effective cooling solutions in data centers, while keeping in mind that the reliability of computing systems and their respective cooling systems is always a key criterion. PDF icon dc_fancasestudy.pdf More Documents & Publications Wireless Sensors Improve Data Center Efficiency NSIDC Data

  4. Closing Gaps in Modeling Multifamily Retrofits | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Closing Gaps in Modeling Multifamily Retrofits Closing Gaps in Modeling Multifamily Retrofits This presentation was delivered at the U.S. Department of Energy Building America Technical Update meeting on April 29-30, 2013, in Denver, Colorado. PDF icon cq6_closing_gaps_multifamily_dentz.pdf More Documents & Publications Critical Question #6: What are the Challenges and Solutions for Modeling Multifamily Buildings? Building America Webinar: Central Multifamily Water Heating Systems -

  5. DOE Publishes GATEWAY Report on Successful LED Wall Washer Retrofit |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Successful LED Wall Washer Retrofit DOE Publishes GATEWAY Report on Successful LED Wall Washer Retrofit August 5, 2015 - 1:00pm Addthis The U.S. Department of Energy has released a report on a GATEWAY demonstration, in which maintenance and energy costs were significantly reduced while retaining the quality of light when LED modules replaced 87 halogen lamps in existing wall washers at the University of Maryland's (UMD) Clarice Smith Performing Arts Center. The project

  6. Demonstrating and Deploying Integrated Retrofit Technologies and Solutions

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    - 2014 BTO Peer Review | Department of Energy Demonstrating and Deploying Integrated Retrofit Technologies and Solutions - 2014 BTO Peer Review Demonstrating and Deploying Integrated Retrofit Technologies and Solutions - 2014 BTO Peer Review Presenter: Mark Stutman, Consortium for Building Energy Innovation The Penn State Consortium for Building Energy Innovation focuses on the development, demonstration, and deployment of energy-saving technologies and solutions that can achieve 50% energy

  7. EECBG Success Story: Cincinnati Canvassing Spreads Retrofitting Message |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Cincinnati Canvassing Spreads Retrofitting Message EECBG Success Story: Cincinnati Canvassing Spreads Retrofitting Message May 28, 2010 - 3:07pm Addthis A volunteer canvasses the Mt. Washington neighborhood in Ohio to spread awareness about home energy audits in the area. | Photo Courtesy GCEA A volunteer canvasses the Mt. Washington neighborhood in Ohio to spread awareness about home energy audits in the area. | Photo Courtesy GCEA The Greater Cincinnati Energy Alliance

  8. Emerging Technology Retrofit Demonstration Projects | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Emerging Technology Retrofit Demonstration Projects Emerging Technology Retrofit Demonstration Projects Poster presented at the 16th Directions in Engine-Efficiency and Emissions Research (DEER) Conference in Detroit, MI, September 27-30, 2010. PDF icon p-07_muncrief.pdf More Documents & Publications Combining Biodiesel and EGR for Low-Temperature NOx and PM Reductions Comparison of On-Road Portable and Bench Emission Measurements Chassis Dynamometer Testing of Parallel and Series Diesel

  9. Better Buildings Financing Energy Efficiency Retrofits in the Commercial

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sector -- Part 1 | Department of Energy Financing Energy Efficiency Retrofits in the Commercial Sector -- Part 1 Better Buildings Financing Energy Efficiency Retrofits in the Commercial Sector -- Part 1 Slides from the Better Buildings webinar presented on May 4, 2011: Survey of Small Commercial Energy Efficiency Finance Programs Sponsored by State Governments Oregon Energy Loan: Financingg Oregon Energy Efficiency and Renewable Energy Abundant Power Solutions ADECA Leveraged Clean Energy

  10. Building America Technology Solutions for Existing Homes: Retrofit Measures

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    for Embedded Wood Member in Insulated Mass Masonry Walls | Department of Energy Existing Homes: Retrofit Measures for Embedded Wood Member in Insulated Mass Masonry Walls Building America Technology Solutions for Existing Homes: Retrofit Measures for Embedded Wood Member in Insulated Mass Masonry Walls In this project, the Building Science Corporation team studied a historic brick building in Lawrence, Massachusetts, which is being renovated into 10 condominium units and adding insulation to

  11. Text-Alternative Version of Building America Webinar: Retrofitting Central

    Energy Savers [EERE]

    Space Conditioning Strategies for Multifamily Buildings | Department of Energy Retrofitting Central Space Conditioning Strategies for Multifamily Buildings Text-Alternative Version of Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings Gail Werren: Hello, everyone I am Gail Werren with the National Renewable Energy Laboratory and I'd like to welcome you to today's webinar hosted by the Building America program. We're excited to have

  12. Transportation Refrigeration Unit (TRU) Retrofit with HUSS Active Diesel

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Particulate Filters | Department of Energy Transportation Refrigeration Unit (TRU) Retrofit with HUSS Active Diesel Particulate Filters Transportation Refrigeration Unit (TRU) Retrofit with HUSS Active Diesel Particulate Filters This presentation discusses the TRU temperature profile. PDF icon deer08_bruenke.pdf More Documents & Publications Verifying TRU Passive DPF Cold Ambient Performance Active Diesel Emission Control Technology for Transport Refrigeration Units Engine-External

  13. Building America Best Practices Series, Vol. 10 - Retrofit Techniques &

    Energy Savers [EERE]

    Technologies: Air Sealing, A Guide for Contractors to Share with Homeowners | Department of Energy Series, Vol. 10 - Retrofit Techniques & Technologies: Air Sealing, A Guide for Contractors to Share with Homeowners Building America Best Practices Series, Vol. 10 - Retrofit Techniques & Technologies: Air Sealing, A Guide for Contractors to Share with Homeowners This guide provides information to contractors and homeowners to identify ways to seal unwanted air leaks in homes, while

  14. Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits

    Office of Environmental Management (EM)

    Could Support 23,500 Jobs | Department of Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs November 10, 2011 - 10:36am Addthis This is the Greater Philadelphia Innovation Cluster located at the Philadelphia Navy Yard, which has 270 buildings that consortium members can use to conduct energy efficiency experiments. The Energy Efficiency Buildings

  15. Department of Energy Recognizes Cummins for Deep Energy Retrofit at

    Office of Environmental Management (EM)

    Jamestown Engine Plant | Department of Energy Cummins for Deep Energy Retrofit at Jamestown Engine Plant Department of Energy Recognizes Cummins for Deep Energy Retrofit at Jamestown Engine Plant November 6, 2014 - 9:05am Addthis NEWS MEDIA CONTACT (202) 586-4940 JAMESTOWN, N.Y. - As a part of the Administration's effort to increase energy efficiency nationwide through the Better Buildings, Better Plants Challenge, the Energy Department today recognized Cummins Inc., for demonstrating

  16. Wyandotte Neighborhood Stabilization Program: Retrofit of Two Homes

    SciTech Connect (OSTI)

    Lukachko, A.; Grin, A.; Bergey, D.

    2013-04-01

    The Wyandotte NSP2 project aims to build 20 new houses and retrofit 20 existing houses in Wyandotte, MI. This report will detail the retrofit of 2 existing houses in the program. Wyandotte is part of a Michigan State Housing Development Authority-led consortium that is funded by HUD under the NSP2 program. The City of Wyandotte has also been awarded DOE EE&CBG funds that are being used to develop a district GSHP system to service the project. This draft report examines the energy efficiency recommendations for retrofit construction at these homes. The report will be of interest to anyone planning an affordable, high performance retrofit of an existing home in a Cold Climate zone. Information from this report will also be useful to retrofit or weatherization program staff as some of the proposed retrofit solutions will apply to a wide range of projects. Preliminary results from the first complete house suggest that the technology package employed (which includes spray foam insulation and insulating sheathing) does meet the specific whole house water, air, and thermal control requirements, as well as, the project's affordability goals. Monitoring of the GSHP system has been recommended and analysis of this information is not yet available.

  17. Innovative Retrofit Insulation Strategies for Concrete Masonry Foundations

    SciTech Connect (OSTI)

    Huelman, P.; Goldberg, L.; Jacobson, R.

    2015-05-06

    This study was designed to test a new approach for foundation insulation retrofits, with the goal of demonstrating improved moisture control, improved occupant comfort, and reduced heat loss. Because conducting experimental research on existing below-grade assemblies is very difficult, most of the results are based on simulations. The retrofit approach consists of filling open concrete block cores with an insulating material and adding R-10 exterior insulation that extends 1 ft below grade. The core fill is designed to improve the R-value of the foundation wall and increase the interior wall surface temperature, but more importantly to block convection currents that could otherwise increase moisture loads on the foundation wall and interior space. The exterior insulation significantly reduces heat loss through the most exposed part of the foundation and further increases the interior wall surface temperature. This improves occupant comfort and decreases the risk of condensation. Such an insulation package avoids the full-depth excavation necessary for exterior insulation retrofits, reduces costs, and eliminates the moisture and indoor air quality risks associated with interior insulation retrofits. Retrofit costs for the proposed approach were estimated at roughly half those of a full-depth exterior insulation retrofit.

  18. Retrofit of a Multifamily Mass Masonry Building in New England

    SciTech Connect (OSTI)

    Ueno, K.; Kerrigan, P.; Wytrykowska, H.; Van Straaten, R.

    2013-08-01

    Merrimack Valley Habitat for Humanity (MVHfH) has partnered with Building Science Corporation to provide high performance affordable housing for 10 families in the retrofit of an existing brick building (a former convent) into condominiums. The research performed for this project provides information regarding advanced retrofit packages for multi-family masonry buildings in Cold climates. In particular, this project demonstrates safe, durable, and cost-effective solutions that will potentially benefit millions of multi-family brick buildings throughout the East Coast and Midwest (Cold climates). The retrofit packages provide insight on the opportunities for and constraints on retrofitting multifamily buildings with ambitious energy performance goals but a limited budget. The condominium conversion project will contribute to several areas of research on enclosures, space conditioning, and water heating. Enclosure items include insulation of mass masonry building on the interior, airtightness of these types of retrofits, multi-unit building compartmentalization, window selection, and roof insulation strategies. Mechanical system items include combined hydronic and space heating systems with hydronic distribution in small (low load) units, and ventilation system retrofits for multifamily buildings.

  19. NREL: Wind Research - Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Facilities Our facilities are designed to meet the wind industry's critical research needs with state-of-the-art design and testing facilities. NREL's unique and highly versatile facilities at the National Wind Technology Center offer research and analysis of wind turbine components and prototypes rated from 400 watts to 3 megawatts. Satellite facilities support the growth of wind energy development across the United States. National Wind Technology Center Facilities Our facilities are contained

  20. Retrofit costs for lime/limestone FGD and lime spray drying at coal-fired utility boilers

    SciTech Connect (OSTI)

    Emmel, T.E.; Jones, J.W.

    1990-01-01

    The paper gives results of a research program the objective of which was to significantly improve engineering cost estimates currently being used to evaluate the economic effects of applying SO2 controls to existing coal-fired utility boilers. The costs of retrofitting conventional lime/limestone wet flue gas desulfurization (L/LS FGD) and lime spray drying (LSD) FGD at 100-200 coal-fired power plants are being estimated under this program. The retrofit capital cost estimating procedures used for L/LS FGD and LSD FGD make two cost adjustments to current procedures used to estimate FGD costs: cost adders (for items not normally included in FGD system costs; e.g., demolition and relocation of existing facilities) and cost multipliers (to adjust capital costs for site access, congestion, and underground obstructions).

  1. PORST: a computer code to analyze the performance of retrofitted steam turbines

    SciTech Connect (OSTI)

    Lee, C.; Hwang, I.T.

    1980-09-01

    The computer code PORST was developed to analyze the performance of a retrofitted steam turbine that is converted from a single generating to a cogenerating unit for purposes of district heating. Two retrofit schemes are considered: one converts a condensing turbine to a backpressure unit; the other allows the crossover extraction of steam between turbine cylinders. The code can analyze the performance of a turbine operating at: (1) valve-wide-open condition before retrofit, (2) partial load before retrofit, (3) valve-wide-open after retrofit, and (4) partial load after retrofit.

  2. Solar production of industrial process steam. Phase III. Operation and evaluation of the Johnson and Johnson solar facility. Final report, January 1, 1980-March 31, 1981

    SciTech Connect (OSTI)

    Brink, D.F.; Kendall, J.M.; Youngblood, S.B.

    1981-03-01

    A solar facility that generates 177/sup 0/C (350/sup 0/F) process steam has been designed and constructed by Acurex Corporation and has operated for 1 yr supplying steam to the Johnson and Johnson manufacturing plant in Sherman, Texas. The facility consists of 1068 m/sup 2/ (11,520 ft/sup 2/) of parabolic trough concentrating collectors, a 18,900 1 (5000 gal) flash boiler, and an 18.6 kW (25 hp) circulating pump. In the first year of operation the system was available 97 percent of the days, and with sufficient solar radiation available it operated 70 percent of the days during this period. The measured data showed that the collector field operated at an efficiency of 25.4 percent for the year, and that at least 75 percent of the energy reaching the flash boiler was delivered to the plant as steam. A total of 309,510 kg (682,400 lb) of steam was produced by the solar facility for the first year. An analysis of the data showed that the delivered energy was within 90 to 100 percent of the predicted value. The successful completion of the first year of operation has demonstrated the technical feasibility of generating industrial process steam with solar energy.

  3. Industrial Users

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Industrial Users - Media Publications and Information The Invisible Neutron Threat Neutron-Induced Failures in Semiconductor Devices Nuclear Science Research at the LANSCE-WNR Facility Links About WNR Industrial Users 4FP30L-A/ICE House 4FP30R/ICE II Media

  4. Greenbuilt Retrofit Test House Final Report

    SciTech Connect (OSTI)

    Sparn, B.; Hudon, K.; Earle, L.; Booten, C.; Tabares-Velasco, P. C.; Barker, G.; Hancock, C. E.

    2014-06-01

    The Greenbuilt house is a 1980's era house in the Sacramento area that was a prominent part of Sacramento Municipal Utility District's (SMUD) Energy Efficient Remodel Demonstration Program. The house underwent an extensive remodel, aimed at improving overall energy efficiency with a goal of reducing the home's energy use by 50%. NREL researchers performed a number of tests on the major systems touched by the retrofit to ensure they were working as planned. Additionally, SMUD rented the house from Greenbuilt Construction for a year to allow NREL to perform a number of tests on the cooling system and the water heating system. The goal of the space conditioning tests was to find the best ways to cut cooling loads and shift the summer peak. The water heating system, comprised of an add-on heat pump water heater and an integrated collector-storage solar water heater, was operated with a number of different draw profiles to see how varying hot water draw volume and schedule affected the performance of the system as a whole. All the experiments were performed with the house empty, with a simulated occupancy schedule running in the house to mimic the load imposed by real occupants.

  5. EIS-0428: Mississippi Gasification, LLC, Industrial Gasification...

    Office of Environmental Management (EM)

    8: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS EIS-0428: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS...

  6. EIS-0429: Indiana Gasification, LLC, Industrial Gasification...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    9: Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, IN and CO2 Pipeline EIS-0429: Indiana Gasification, LLC, Industrial Gasification Facility in Rockport,...

  7. SPI Sonora Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Sonora Biomass Facility Jump to: navigation, search Name SPI Sonora Biomass Facility Facility SPI Sonora Sector Biomass Owner Sierra Pacific Industries Location Sonora, California...

  8. Humboldt Industrial Park Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Industrial Park Wind Farm Jump to: navigation, search Name Humboldt Industrial Park Wind Farm Facility Humboldt Industrial Park Sector Wind energy Facility Type Community Wind...

  9. Linde FUSRAP Site Remediation: Engineering Challenges and Solutions of Remedial Activities on an Active Industrial Facility - 13506

    SciTech Connect (OSTI)

    Beres, Christopher M.; Fort, E. Joseph; Boyle, James D.

    2013-07-01

    The Linde FUSRAP Site (Linde) is located in Tonawanda, New York at a major research and development facility for Praxair, Inc. (Praxair). Successful remediation activities at Linde combines meeting cleanup objectives of radiological contamination while minimizing impacts to Praxair business operations. The unique use of Praxair's property coupled with an array of active and abandoned utilities poses many engineering and operational challenges; each of which has been overcome during the remedial action at Linde. The U.S. Army Corps of Engineers - Buffalo District (USACE) and CABRERA SERVICES, INC. (CABRERA) have successfully faced engineering challenges such as relocation of an aboveground structure, structural protection of an active water line, and installation of active mechanical, electrical, and communication utilities to perform remediation. As remediation nears completion, continued success of engineering challenges is critical as remaining activities exist in the vicinity of infrastructure essential to business operations; an electrical substation and duct bank providing power throughout the Praxair facility. Emphasis on engineering and operations through final remediation and into site restoration will allow for the safe and successful completion of the project. (authors)

  10. Wyandotte Neighborhood Stabilization Program: Retrofit of Two Homes

    SciTech Connect (OSTI)

    Lukachko, A.; Grin, A.; Bergey, D.

    2013-04-01

    The Wyandotte NSP2 project aims to build 20 new houses and retrofit 20 existing houses in Wyandotte, MI. Wyandotte is part of a Michigan State Housing Development Authority-led consortium that is funded by HUD under the NSP2 program. The City of Wyandotte has also been awarded DOE EE&CBG funds that are being used to develop a district ground source heat pump (GSHP) system to service the project. This report details the retrofit of two existing houses in the program, and examines the energy efficiency recommendations for the homes. The report will be of interest to anyone planning an affordable, high performance retrofit of an existing home in a cold climate zone. Information from this report will also be useful to retrofit or weatherization program staff as some of the proposed retrofit solutions will apply to a wide range of projects. Preliminary results from the first complete house suggest that the technology package employed (which includes spray foam insulation and insulating sheathing) does meet the specific whole house water, air, and thermal control requirements, as well as, the projects affordability goals. Monitoring of the GSHP system has been recommended and analysis of this information is not yet available.

  11. Mass Save (Electric)- Large Commercial Retrofit Program

    Broader source: Energy.gov [DOE]

    Mass Save organizes commercial, industrial, and institutional conservation services for programs administered by Massachusetts electric companies, gas companies and municipal aggregators. These...

  12. ADEC II Universal SCR Retrofit System for On-road and Off-road...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines Presentation given at ...

  13. Lighting Retrofit Workbook: A Practical"How To" Guide for the...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Lighting Retrofit Workbook: A Practical"How To" Guide for the National Park Service Visitor Centers Lighting Retrofit Workbook: A Practical"How To" Guide for the National Park ...

  14. Microsoft Word - T4_VEIC_TO2_ Sub3_Residential Retrofit Program...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofit Program Design Guide Play BookTEAM 4 FINAL.docx Microsoft Word - T4VEICTO2 Sub3Residential Retrofit Program Design Guide Play BookTEAM 4 FINAL.docx PDF icon ...

  15. CBEI: Career Pathways for the Energy Retrofit Workforce - 2015 Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Career Pathways for the Energy Retrofit Workforce - 2015 Peer Review CBEI: Career Pathways for the Energy Retrofit Workforce - 2015 Peer Review Presenter: Lisa Shulock, PSU View the Presentation PDF icon CBEI: Career Pathways for the Energy Retrofit Workforce - 2015 Peer Review More Documents & Publications Advanced Critical Advanced Energy Retrofit Education and Training and Credentialing - 2014 BTO Peer Review Workforce Overview - 2015 BTO Peer Review Market

  16. Demonstration of LED Retrofit Lamps at the Smithsonian Art Museum, Washington, DC

    SciTech Connect (OSTI)

    Miller, N. J.; Rosenfeld, S. M.

    2012-06-01

    GATEWAY program report on a demonstration of LED retrofit lamps at the Smithsonian American Art Museum in Washington, DC.

  17. Housing Stock Characterization Study: An Innovative Approach to Measuring Retrofit Impact

    SciTech Connect (OSTI)

    Jones, P.; Taylor, N.; Kipp, J.

    2012-09-01

    A residential energy efficiency retrofit loan program depends on a self-sustaining finance option and optimized retrofit measures that recoup their unsubsidized costs through energy bill savings alone within the useful life of the retrofit. A first step in evaluating retrofit options is to measure and verify their energy savings. This report evaluates Orlando Utilities Commission (OUC) residential energy-efficiency demand side management (DSM) programs to assess their relative energy and economic performance.

  18. Existing Homes Retrofit Case Study: SMUD's 32nd Avenue Remodel Demonstration Program, Sacramento, CA

    SciTech Connect (OSTI)

    none,

    2011-03-01

    This case study describes a retrofit project between SMUD and Building America to create a high-performance home.

  19. Housing Stock Characterization Study. An Innovative Approach to Measuring Retrofit Impact

    SciTech Connect (OSTI)

    Jones, P.; Taylor, N.; Kipp, J.

    2012-09-01

    A residential energy efficiency retrofit loan program depends on a self-sustaining finance option and optimized retrofit measures that recoup their unsubsidized costs through energy bill savings alone within the useful life of the retrofit. A first step in evaluating retrofit options is to measure and verify their energy savings. This report evaluates Orlando Utilities Commission (OUC) residential energy-efficiency demand side management (DSM) programs to assess their relative energy and economic performance.

  20. Field Assessment of Energy Audit Tools for Retrofit Programs

    SciTech Connect (OSTI)

    Edwards, J.; Bohac, D.; Nelson, C.; Smith, I.

    2013-07-01

    This project focused on the use of home energy ratings as a tool to promote energy retrofits in existing homes. A home energy rating provides a quantitative appraisal of a homes energy performance, usually compared to a benchmark such as the average energy use of similar homes in the same region. Rating systems based on energy performance models, the focus of this report, can establish a homes achievable energy efficiency potential and provide a quantitative assessment of energy savings after retrofits are completed, although their accuracy needs to be verified by actual measurement or billing data. Ratings can also show homeowners where they stand compared to their neighbors, thus creating social pressure to conform to or surpass others. This project field-tested three different building performance models of varying complexity, in order to assess their value as rating systems in the context of a residential retrofit program: Home Energy Score, SIMPLE, and REM/Rate.

  1. Mini-Split Heat Pumps Multifamily Retrofit Feasibility Study

    SciTech Connect (OSTI)

    Dentz, J.; Podorson, D.; Varshney, K.

    2014-05-01

    Mini-split heat pumps can provide space heating and cooling in many climates and are relatively affordable. These and other features make them potentially suitable for retrofitting into multifamily buildings in cold climates to replace electric resistance heating or other outmoded heating systems. This report investigates the suitability of mini-split heat pumps for multifamily retrofits. Various technical and regulatory barriers are discussed and modeling was performed to compare long-term costs of substituting mini-splits for a variety of other heating and cooling options. A number of utility programs have retrofit mini-splits in both single family and multifamily residences. Two such multifamily programs are discussed in detail.

  2. Measure Guideline: Three High Performance Mineral Fiber Insulation Board Retrofit Solutions

    SciTech Connect (OSTI)

    Neuhauser, K.

    2015-01-01

    This Measure Guideline describes a high performance enclosure retrofit package that uses mineral fiber insulation board, and is intended to serve contractors and designers seeking guidance for non-foam exterior insulation retrofit processes. The guideline describes retrofit assembly and details for wood frame roof and walls and for cast concrete foundations.

  3. Measure Guideline: Three High Performance Mineral Fiber Insulation Board Retrofit Solutions

    SciTech Connect (OSTI)

    Neuhauser, K.

    2015-01-01

    This Measure Guideline describes a high performance enclosure retrofit package that uses mineral fiber insulation board. The Measure Guideline describes retrofit assembly and details for wood frame roof and walls and for cast concrete foundations. This Measure Guideline is intended to serve contractors and designers seeking guidance for non-foam exterior insulation retrofit.

  4. New Jersey Landlord, Tenants See Benefits of Retrofits | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Jersey Landlord, Tenants See Benefits of Retrofits New Jersey Landlord, Tenants See Benefits of Retrofits April 9, 2010 - 2:32pm Addthis Joshua DeLung Some might think that only single-family homes are being weatherized across America, but eligible renters in Newark, N.J., are taking advantage of the increases in savings, safety and comfort that come with weatherization. Sunny Uberio is the owner of Realty Management Systems LLC in Newark, N.J., where he had his three apartment

  5. Pilot Demonstration of Phased Retrofits in Florida Homes (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-08-01

    The Florida Solar Energy Center (FSEC) and Florida Power and Light are pursuing a collaborative energy research/utility partnership to retrofit a large number of homes using a phased approach. The project is creating detailed data on the energy and economic performance of two levels of home retrofit - simple and deep. Acting as a pilot, this project is expected to provide the information necessary to significantly reduce energy use through much larger community-scale projects in collaboration with utilities, program administrators and other market leader stakeholders.

  6. Existing Facilities Rebate Program

    Broader source: Energy.gov [DOE]

    The NYSERDA Existing Facilities program merges the former Peak Load Reduction and Enhanced Commercial and Industrial Performance programs. The new program offers a broad array of different...

  7. Evaluation of CNT Energy Savers Retrofit Packages Implemented in Multifamily Buildings

    SciTech Connect (OSTI)

    Farley, Jenne; Ruch, Russell

    2013-09-01

    This evaluation explored the feasibility of designing prescriptive retrofit measure packages for typical Chicago region multifamily buildings in order to achieve 25%-30% source energy savings through the study of three case studies. There is an urgent need to scale up energy efficiency retrofitting of Chicago's multifamily buildings in order to address rising energy costs and a rapidly depleting rental stock. Aimed at retrofit program administrators and building science professionals, this research project investigates the possibility of using prescriptive retrofit packages as a time- and resource-effective approach to the process of retrofitting multifamily buildings.

  8. Measured Cooling Performance and Potential for Buried Duct Condensation in a 1991 Central Florida Retrofit Home

    SciTech Connect (OSTI)

    Chasar, Dave; Withers, Charles R.

    2013-02-01

    FSEC conducted energy performance monitoring of two existing residences in Central Florida that were undergoing various retrofits. These homes were occupied by FSEC researchers and were fully instrumented to provide detailed energy, temperature, and humidity measurements. The data provided feedback about the performance of two levels of retrofit in two types of homes in a hot-humid climate. This report covers a moderate-level retrofit and includes two years of pre-retrofit data to characterize the impact of improvements. The other home is a 'deep energy retrofit' (detailed in a separate report) that has performed at near zero energy with a photovoltaic (PV) system and extensive envelope improvements.

  9. Optimize Deployment of Renewable Energy Technologies for Government Agencies, Industrial Facilities, and Military Installations: NREL Offers Proven Tools and Resources to Reduce Energy Use and Improve Efficiency (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-01-01

    The National Renewable Energy Lab provides expertise, facilities, and technical assistance to campuses, facilities, and government agencies to apply renewable energy and energy efficiency technologies.

  10. Analysis of Pre-Retrofit Building and Utility Data

    SciTech Connect (OSTI)

    Prahl, D.; Beach, R.

    2014-12-01

    IBACOS analyzed pre-retrofit daily utility data to sort homes by energy consumption, allowing for better targeting of homes for physical audits. Following ASHRAE Guideline 14 normalization procedures, electricity consumption of 1,166 all electric production-built homes was modeled. The homes were in two communitiesone built in the 1970s and the other in the mid-2000s.

  11. Appraisers Project Plan: Wireless Controls and Retrofit LED Lighting Demonstration

    Broader source: Energy.gov [DOE]

    Appraisers Project Plan: Wireless Controls and Retrofit LED Lighting Demonstration Measurement and Verification Report This report details the measurement and verification tools and methods used to evaluate the effectiveness of wireless lighting controls and LED lighting at the Appraisers Building, a federal office building in San Francisco, CA.

  12. Building America Webinar: Who's Successfully Doing Deep Energy Retrofits?

    Broader source: Energy.gov [DOE]

    The webinar will focus on specific Building America projects and case studies that highlight real-world examples of deep energy retrofits that are meeting with technical and market success. Presenters will focus on technical strategies, modeled and actual performance results, and project costs.

  13. Whole Foods Market Retrofits Multiple Building Systems for Big Savings

    SciTech Connect (OSTI)

    2013-03-01

    Whole Foods Market partnered with U.S. the Department of Energy (DOE) to develop and implement solutions to reduce annual energy consumption in existing stores by at least 30% versus pre-retrofit energy use at its store in Edgewater, New Jersey, as part of DOEs Commercial Building Partnership (CBP) program.

  14. Analysis of Pre-Retrofit Building and Utility Data

    SciTech Connect (OSTI)

    Prahl, D.; Beach, R.

    2014-12-01

    IBACOS analyzed pre-retrofit daily utility data to sort homes by energy consumption, allowing for better targeting of homes for physical audits. Following ASHRAE Guideline 14 normalization procedures, electricity consumption of 1,166 all electric production-built homes' was modeled. The homes were in two communities -- one built in the 1970s and the other in the mid-2000s.

  15. A Retrofit Tool for Improving Energy Efficiency of Commercial Buildings

    SciTech Connect (OSTI)

    Levine, Mark; Feng, Wei; Ke, Jing; Hong, Tianzhen; Zhou, Nan

    2013-06-06

    Existing buildings will dominate energy use in commercial buildings in the United States for three decades or longer and even in China for the about two decades. Retrofitting these buildings to improve energy efficiency and reduce energy use is thus critical to achieving the target of reducing energy use in the buildings sector. However there are few evaluation tools that can quickly identify and evaluate energy savings and cost effectiveness of energy conservation measures (ECMs) for retrofits, especially for buildings in China. This paper discusses methods used to develop such a tool and demonstrates an application of the tool for a retrofit analysis. The tool builds on a building performance database with pre-calculated energy consumption of ECMs for selected commercial prototype buildings using the EnergyPlus program. The tool allows users to evaluate individual ECMs or a package of ECMs. It covers building envelope, lighting and daylighting, HVAC, plug loads, service hot water, and renewable energy. The prototype building can be customized to represent an actual building with some limitations. Energy consumption from utility bills can be entered into the tool to compare and calibrate the energy use of the prototype building. The tool currently can evaluate energy savings and payback of ECMs for shopping malls in China. We have used the tool to assess energy and cost savings for retrofit of the prototype shopping mall in Shanghai. Future work on the tool will simplify its use and expand it to cover other commercial building types and other countries.

  16. Retrofitting America: A 1970s Home Energy Efficiency Analysis

    SciTech Connect (OSTI)

    2010-11-17

    This paper describes a modeling tool that Building America research team CARB developed to identify the energy benefits of various retrofit energy efficiency measures for a typical 1970s ranch home in ten cities across four climate zones in the United States.

  17. An actuarial approach to retrofit savings in buildings

    SciTech Connect (OSTI)

    Subbarao, Krishnappa; Etingov, Pavel V.; Reddy, T. A.

    2014-01-01

    An actuarial method has been developed for determining energy savings from retrofits from energy use data for a number of buildings. This method should be contrasted with the traditional method of using pre- and post-retrofit data on the same building. This method supports the U.S. Department of Energy Building Performance Database of real building performance data and related tools that enable engineering and financial practitioners to evaluate retrofits. The actuarial approach derives, from the database, probability density functions (PDFs) for energy savings from retrofits by creating peer groups for the user’s pre post buildings. From the energy use distribution of the two groups, the savings PDF is derived. This provides the basis for engineering analysis as well as financial risk analysis leading to investment decisions. Several technical issues are addressed: The savings PDF is obtained from the pre- and post-PDF through a convolution. Smoothing using kernel density estimation is applied to make the PDF more realistic. The low data density problem can be mitigated through a neighborhood methodology. Correlations between pre and post buildings are addressed to improve the savings PDF. Sample size effects are addressed through the Kolmogorov--Smirnov tests and quantile-quantile plots.

  18. Indoor Environmental Quality Benefits of Apartment Energy Retrofits

    SciTech Connect (OSTI)

    Noris, Federico; Adamkiewicz, Gary; Delp, William W.; Hotchi, Toshifumi; Russell, Marion; Singer, Brett C.; Spears, Michael; Vermeer, Kimberly; Fisk, William J.

    2013-06-01

    Sixteen apartments serving low-income populations in three buildings were retrofit with the goal of simultaneously reducing energy consumption and improving indoor environmental quality (IEQ). Retrofit measures varied among apartments and included, among others, envelope sealing, installation of continuous mechanical ventilation systems, upgrading bathroom fans and range hoods, attic insulation, replacement of heating and cooling systems, and adding wall-mounted particle air cleaners. IEQ parameters were measured, generally for two one-week periods before and after the retrofits. The measurements indicate an overall improvement in IEQ conditions after the retrofits. Comfort conditions, bathroom humidity, and concentrations of carbon dioxide, acetaldehyde, volatile organic compounds, and particles generally improved. Formaldehyde and nitrogen dioxide levels decreased in the building with the highest concentrations, were unchanged in a second building, and increased in a third building. IEQ parameters other than particles improved more in apartments with continuous mechanical ventilation systems installed. In general, but not consistently, larger percent increases in air exchange rates were associated with larger percent decreases in indoor levels of the pollutants that primarily come from indoor sources.

  19. Industrial Facility Best Practice Scorecard

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2011 BP Scorecard 20120620 ( 2012 Georgia Tech Research Corporation) ii TABLE OF CONTENTS BEST PRACTICE SCORECARD METHODOLOGY ......

  20. Fact Sheet for Industrial Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    (TSP): This includes expansion and enhancement of traditional TSP services, including quick-response time and materials work, and BPA funding of scoping assessments, detailed...

  1. Cascade Apartments - Deep Energy Multifamily Retrofit , Kent, Washington (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  2. Manufacturing Demonstration Facility

    Office of Environmental Management (EM)

    ORNL is managed by UT-Battelle for the US Department of Energy Manufacturing Demonstration Facility DOE Advanced Manufacturing Office Merit Review Craig Blue Director, Manufacturing Demonstration Facility Energy and Environmental Sciences Directorate May 6-7, 2014 Washington, DC This presentation does not include proprietary, confidential, or otherwise restricted information. Outline * Manufacturing Demonstration Facility * Impacts with Industry - Metal additive manufacturing - Polymer additive

  3. Field Testing: Independent, Accredited Testing and Validation for the Wind Industry (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-11-01

    This fact sheet describes the field testing capabilities at the National Wind Technology Center (NWTC). NREL's specialized facilities and personnel at the NWTC provide the U.S. wind industry with scientific and engineering support that has proven critical to the development of wind energy for U.S. energy needs. The NWTC's specialized field-testing capabilities have evolved over 30 years of continuous support by the U.S. Department of Energy Wind and Hydropower Technologies Program and long standing industry partnerships. The NWTC provides wind industry manufacturers, developers, and operators with turbine and component testing all in one convenient location. Although industry utilizes sophisticated modeling tools to design and optimize turbine configurations, there are always limitations in modeling capabilities, and testing is a necessity to ensure performance and reliability. Designs require validation and testing is the only way to determine if there are flaws. Prototype testing is especially important in capturing manufacturing flaws that might require fleet-wide retrofits. The NWTC works with its industry partners to verify the performance and reliability of wind turbines that range in size from 400 Watts to 3 megawatts. Engineers conduct tests on components and full-scale turbines in laboratory environments and in the field. Test data produced from these tests can be used to validate turbine design codes and simulations that further advance turbine designs.

  4. Commissioning of the Fresno, California, Retrofit Unoccupied Test House

    SciTech Connect (OSTI)

    Stecher, D.; Imm, C.

    2013-06-01

    Commissioning of instrumentation and limited short-term testing have been completed on a retrofit unoccupied test house in Fresno, California. This house is intended to be used as a laboratory in which several different methods of space conditioning distribution will be evaluated. This report provides background on the project, including specifications of the house and models used in its development, along with models to be evaluated through its operation.

  5. Energy Efficient Crawlspace Foundation Retrofit: Mixed Humid Climate

    SciTech Connect (OSTI)

    Del Bianco, M.; Wiehagen, J.

    2013-01-01

    Residential quality management systems have most often been designed for new home construction. To address quality in existing homes in the form of Scopes of Work (SOW), the NAHB Research Center began with a new construction scope of work and applied it to an existing home project. This document is intended to outline the steps of translating a new home construction SOW to SOW for retrofit and addressed crawlspace foundations in a mixed-humid climate.

  6. Energy Efficient Crawlspace Foundation Retrofit: Mixed Humid Climate

    SciTech Connect (OSTI)

    Del Bianco, M.; Wiehagen, J.; Wood, A.

    2013-01-01

    Residential quality management systems have most often been designed for new home construction. To address quality in existing homes in the form of Scopes of Work (SOW), the NAHB Research Center began with a new construction scope of work and applied it to an existing home project. This document is intended to outline the steps of translating a new home construction SOW to SOW for retrofit.

  7. Retrofit Diesel Emissions Control System Providing 50% NOxControl |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Diesel Emissions Control System Providing 50% NOxControl Retrofit Diesel Emissions Control System Providing 50% NOxControl 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_yee.pdf More Documents & Publications Transient Dynamometer Testing of a Single-Leg NOX Adsorber Combined with a Fuel Processor for Enhanced NOx Control Fuel Processor Enabled NOx Adsorber Aftertreatment System for Diesel Engine Emissions Control

  8. SMART Scale: Small Market Advanced Retrofit Transformation Program

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SMART Scale Small Market Advanced Retrofit Transformation Program 2015 Building Technologies Office Peer Review Colin Clark, CClark@ecoact.org ECOLOGY ACTION Project Summary Timeline:  Start date: October 1, 2013  Planned end date: September 30, 2016 Key Milestones :  June 2014: Research and develop list of measures needed to enhance Ecology !ction's DI 2.0 model to achieve an average of at least 20% energy savings  June 2015: Review of EM&V on completed projects showing an

  9. Variable Speed Fan Retrofits for Computer Room Air Conditioners

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Variable-Speed Fan Retrofits for Computer-Room Air Conditioners Prepared for the U.S. Department of Energy Federal Energy Management Program Technology Case Study Bulletin By Lawrence Berkeley National Laboratory Steve Greenberg September 2013 2 Contacts Steve Greenberg Lawrence Berkeley National Laboratory One Cyclotron Road, 90R3111 Berkeley, California 94720 (510) 486-6971 segreenberg@lbl.gov For more information on FEMP, please contact: Will Lintner, P.E., CEM Federal Energy Management

  10. Method for Determining Optimal Residential Energy Efficiency Retrofit Packages

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Method for Determining Optimal Residential Energy Efficiency Retrofit Packages B. Polly, M. Gestwick, M. Bianchi, R. Anderson, S. Horowitz, C. Christensen, and R. Judkoff National Renewable Energy Laboratory April 2011 ii NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or

  11. Building America Webinar: Who's Successfully Doing Deep Energy Retrofits?

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Who's Successfully Doing Deep Energy Retrofits (DER)? Moderator: Gail Werren - National Renewable Energy Laboratory Panelists: Danny Parker - Florida Solar Energy Center Alea German - Davis Energy Group Brennan Less- Lawrence Berkeley National Laboratory June 25, 2014 Some Housekeeping Items Two Options for Audio (select audio mode): 1. Listen through your computer. Please select the "mic and speakers" radio button on the right hand audio pane display 2. Listen by telephone. Please

  12. DOE FACT SHEET: Net Zero Retrofit Analysis Overview

    Office of Environmental Management (EM)

    FACT SHEET: Net Zero Retrofit Analysis Overview Sault Ste Marie Tribe of Chippewa Indians (SSM) was recognized as a Climate Action Champion (CAC) by The White House and the Department of Energy (DOE) in December 2014. In 2015, DOE released a Notice of Technical Assistance (NOTA) to provide CACs with additional opportunities for financial and technical assistance to support and advance their greenhouse gas emissions reduction and climate resilience objectives. SSM was an awardee of this Technical

  13. Webcast: Municipal Solid-State Street Lighting Consortium Retrofit

    Broader source: Energy.gov (indexed) [DOE]

    Financial Analysis Tool | Department of Energy This April 3, 2012 webcast presented information about the Retrofit Financial Analysis Tool developed by DOE"s Municipal Solid-State Street Lighting Consortium. Doug Elliott of Pacific Northwest National Laboratory provided a guided walk-through of what the tool can do and how to use it to evaluate costs and benefits associated with converting to LED street and roadway lighting. The webcast showed how city and other government agencies,

  14. Field Assessment of Energy Audit Tools for Retrofit Programs

    SciTech Connect (OSTI)

    Edwards, J.; Bohac, D.; Nelson, C.; Smith, I.

    2013-07-01

    This project focused on the use of home energy ratings as a tool to promote energy retrofits in existing homes. A home energy rating provides a quantitative appraisal of a home's asset performance, usually compared to a benchmark such as the average energy use of similar homes in the same region. Home rating systems can help motivate homeowners in several ways. Ratings can clearly communicate a home's achievable energy efficiency potential, provide a quantitative assessment of energy savings after retrofits are completed, and show homeowners how they rate compared to their neighbors, thus creating an incentive to conform to a social standard. An important consideration is how rating tools for the retrofit market will integrate with existing home energy service programs. For residential programs that target energy savings only, home visits should be focused on key efficiency measures for that home. In order to gain wide adoption, a rating tool must be easily integrated into the field process, demonstrate consistency and reasonable accuracy to earn the trust of home energy technicians, and have a low monetary cost and time hurdle for homeowners. Along with the Home Energy Score, this project also evaluated the energy modeling performance of SIMPLE and REM/Rate.

  15. CBEI: Lessons Learned from Integrated Retrofits in Small and Medium Sized

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Commercial Buildings - 2015 Peer Review | Department of Energy Lessons Learned from Integrated Retrofits in Small and Medium Sized Commercial Buildings - 2015 Peer Review CBEI: Lessons Learned from Integrated Retrofits in Small and Medium Sized Commercial Buildings - 2015 Peer Review Presenter: Mark Stutman, PSU View the Presentation PDF icon CBEI: Lessons Learned from Integrated Retrofits in Small and Medium Sized Commercial Buildings - 2015 Peer Review More Documents & Publications

  16. CBEI: Packaged Masonry Wall Retrofit Solution for Small and Medium Sized

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Commercial Buildings - 2015 Peer Review | Department of Energy Packaged Masonry Wall Retrofit Solution for Small and Medium Sized Commercial Buildings - 2015 Peer Review CBEI: Packaged Masonry Wall Retrofit Solution for Small and Medium Sized Commercial Buildings - 2015 Peer Review Presenter: Mugdha Mokashi, Bayer Materials View the Presentation PDF icon CBEI: Packaged Masonry Wall Retrofit Solution for Small and Medium Sized Commercial Buildings - 2015 Peer Review More Documents &

  17. Byggmeister Test Home. Analysis and Initial Results of Cold Climate Wood-Framed Home Retrofit

    SciTech Connect (OSTI)

    Gates, C.

    2013-01-01

    BSC seeks to further the energy efficiency market for New England area retrofit projects by supporting projects that are based on solid building science fundamentals that will benefit the homeowner through a combination of energy savings, improved durability, and occupant comfort. This report describes a deep retrofit project of a two-family wood-framed home in Belmont, Massachusetts, and examines the retrofit measures for the enclosure amd mechanical systems and reviews the decision-making process that took place during planning.

  18. High-Efficiency Retrofit Lessons for Retail from a SuperTarget: Preprint

    SciTech Connect (OSTI)

    Langner, R.; Deru, M.; Hirsch, A.; Williams, S.

    2013-02-01

    The National Renewable Energy Laboratory partnered with Target under the Commercial Building Program to design and implement a retrofit of a SuperTarget in Thornton, CO. The result was a retrofit design that predicted 37% energy savings over ASHRAE Standard 90.1-2004, and 29% compared to existing (pre-retrofit) store consumption. The largest savings came from energy efficient lighting, energy efficient cooling systems, improved refrigeration, and better control of plug loads.

  19. SCRT Technology for Retrofit of Heavy-Duty Diesel Applications | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy SCRT Technology for Retrofit of Heavy-Duty Diesel Applications SCRT Technology for Retrofit of Heavy-Duty Diesel Applications 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_conway.pdf More Documents & Publications The Development and On-Road Performance and Durability of the Four-Way Emission Control SCRTTM System Application Experience with a Combined SCR and DPF Technology for Heavy Duty Diesel Retrofit Effects of

  20. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect (OSTI)

    Donnelly, K.; Mahle, M.

    2012-03-01

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40%-45% source energy savings over the existing pre-retrofit conditions.

  1. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect (OSTI)

    Donnelly, K.; Mahle, M.

    2012-03-01

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40-45% source energy savings over the existing pre-retrofit conditions.

  2. Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast

    Broader source: Energy.gov [DOE]

    Below is the text-alternative version of the "Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool" webcast, held April 3, 2012.

  3. Existing Homes Retrofit Case Study: Yakama Nation Housing Authority, Wapato, WA

    SciTech Connect (OSTI)

    2009-09-01

    This is a Building America fact sheet describing the Yakama Nation Housing Authority's retrofit of 25 homes on the reservation to make them more energy efficient.

  4. Performance of a Hot-Dry Climate Whole-House Retrofit

    SciTech Connect (OSTI)

    Weitzel, E.; German, A.; Porse, E.

    2014-06-01

    The Stockton house retrofit is a two-story tudor style single family deep retrofit in the hot-dry climate of Stockton, CA. The home is representative of a deep retrofit option of the scaled home energy upgrade packages offered to targeted neighborhoods under the pilot Large-Scale Retrofit Program (LSRP) administered by the Alliance for Residential Building Innovation (ARBI). Deep retrofit packages expand on the standard package by adding HVAC, water heater and window upgrades to the ducting, attic and floor insulation, domestic hot water insulation, envelope sealing, lighting and ventilation upgrades. Site energy savings with the deep retrofit were 23% compared to the pre-retrofit case, and 15% higher than the savings estimated for the standard retrofit package. Energy savings were largely a result of the water heater upgrade, and a combination of the envelope sealing, insulation and HVAC upgrade. The HVAC system was of higher efficiency than the building code standard. Overall the financed retrofit would have been more cost effective had a less expensive HVAC system been selected and barriers to wall insulation remedied. The homeowner experienced improved comfort throughout the monitored period and was satisfied with the resulting utility bill savings.

  5. Performance of a Hot-Dry Climate Whole-House Retrofit

    SciTech Connect (OSTI)

    Weitzel, E.; German, A.; Porse, E.

    2014-06-01

    The Stockton house retrofit is a two-story Tudor style single family deep retrofit in the hot-dry climate of Stockton, CA. The home is representative of a deep retrofit option of the scaled home energy upgrade packages offered to targeted neighborhoods under the pilot Large-Scale Retrofit Program (LSRP) administered by the Alliance for Residential Building Innovation (ARBI). Deep retrofit packages expand on the standard package by adding HVAC, water heater and window upgrades to the ducting, attic and floor insulation, domestic hot water insulation, envelope sealing, lighting and ventilation upgrades. Site energy savings with the deep retrofit were 23% compared to the pre-retrofit case, and 15% higher than the savings estimated for the standard retrofit package. Energy savings were largely a result of the water heater upgrade, and a combination of the envelope sealing, insulation and HVAC upgrade. The HVAC system was of higher efficiency than the building code standard. Overall the financed retrofit would have been more cost effective had a less expensive HVAC system been selected and barriers to wall insulation remedied. The homeowner experienced improved comfort throughout the monitored period and was satisfied with the resulting utility bill savings.

  6. Existing Homes Retrofit Case Study: SMUD's Jean Avenue Remodel Demonstration Program, Sacramento, CA

    SciTech Connect (OSTI)

    none,

    2011-03-01

    This case study describes how SMUD teamed with Building America partners to retrofit aging, foreclosed homes into high-performance homes.

  7. Effects of Catalysts on Emissions from Heavy-Duty Diesel Retrofits...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The more heavily catalyzed and the hotter the exhaust temperature, the more strongly the ... SCRT Technology for Retrofit of Heavy-Duty Diesel Applications ARB's Study of Emissions ...

  8. Cost-Effective Wall Retrofit Solution for the Interior Side of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    that Supports a Phased Retrofit Cost Model - 2014 BTO Peer Review Presenter: Amy Wylie, Bayer MaterialSciencePenn State Consortium In order to achieve the required airtight...

  9. Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments

    SciTech Connect (OSTI)

    Noris, Federico; Delp, William W.; Vermeer, Kimberly; Adamkiewicz, Gary; Singer, Brett C.; Fis, William J.

    2012-06-18

    The current focus on building energy retrofit provides an opportunity to simultaneously improve indoor environmental quality (IEQ). Toward this end, we developed a protocol for selecting packages of retrofits that both save energy and improve IEQ in apartments. The protocol specifies the methodology for selecting retrofits from a candidate list while addressing expected energy savings, IEQ impacts, and costs in an integrated manner. Interviews, inspections and measurements are specified to collect the needed input information. The protocol was applied to 17 apartments in three buildings in two different climates within California. Diagnostic measurements and surveys conducted before and after retrofit implementation indicate enhanced apartment performance.

  10. RM12-2703 Advanced Rooftop Unit Control Retrofit Kit Field Demonstrati...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Other advanced control features include demand controlled ventilation (DCV), enhanced economizing, and demand response. Some of the more sophisticated ARC retrofit systems can also ...

  11. Building America Whole-House Solutions for Existing Homes: Evaluation of a Multifamily Retrofit

    Broader source: Energy.gov [DOE]

    Evaluation of a Multifamily Retrofit in Climate Zone 5, Boulder, Colorado (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

  12. Protocol for maximizing energy savings and indoor environmental quality improvements when retrofitting apartments

    SciTech Connect (OSTI)

    Noris, Federico; Delp, William W.; Vermeer, Kimberly; Adamkiewicz, Gary; Singer, Brett C.; Fisk, William J.

    2013-06-01

    The current focus on building energy retrofit provides an opportunity to simultaneously improve indoor environmental quality (IEQ). Toward this end, we developed a protocol for selecting packages of retrofits that both save energy and improve IEQ in apartments. The protocol specifies the methodology for selecting retrofits from a candidate list while addressing expected energy savings, IEQ impacts, and costs in an integrated manner. Interviews, inspections and measurements are specified to collect the needed input information. The protocol was applied to 17 apartments in three buildings in two different climates within California. Diagnostic measurements and surveys conducted before and after retrofit implementation indicate enhanced apartment performance.

  13. Facilities Operations Specialist | Department of Energy

    Office of Environmental Management (EM)

    Announcement Number DOE-BPA-16-11659-DE Job Summary Ross Facilities Operations and Maintenance operates and maintains the office and light industrial facilities, buildings and...

  14. Industrial Energy Efficiency Assessments

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Efficiency Assessments Lynn Price Staff Scientist China Energy Group Energy Analysis Department Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Industrial Energy Efficiency Assessments - Definition and overview of key components - International experience - Chinese situation and recommendations - US-China collaboration Industrial Energy Efficiency Assessments - Analysis of the use of energy and potential for energy efficiency in an industrial facility *

  15. Existing Whole-House Solutions Case Study: Performance of a Hot-Dry Climate Whole-House Retrofit, Stockton, California

    SciTech Connect (OSTI)

    2014-09-01

    The Alliance for Residential Building Innovation (ARBI) team conducted a deep retrofit project within Stocktons Large-Scale Retrofit Program that expanded on the standard package by adding HVAC, water heater and window upgrades to the ducting, attic and floor insulation, domestic hot water insulation, envelope sealing, lighting and ventilation upgrades. Post-retrofit site energy savings were 23% compared to the pre-retrofit case.

  16. Sonoma House: Monitoring of the First U.S. Passive House Retrofit

    SciTech Connect (OSTI)

    German, A.; Weitzel, B.; Backman, C.; Hoeschele, M.; Dakin, B.

    2012-12-01

    The Sonoma Deep Retrofit is a single-story deep retrofit project in the marine climate of Sonoma, California. The design was guided by Passive House principles which promote the use of very high levels of wall, ceiling, and floor insulation along with tight envelope construction to maintain a comfortable indoor environment with little or no need for conventional heating or cooling.

  17. Sonoma House. Monitoring of the First U.S. Passive House Retrofit

    SciTech Connect (OSTI)

    German, A.; Weitzel, B.; Backman, C.; Hoeschele, M.; Dakin, B.

    2012-12-01

    The Sonoma Deep Retrofit is a single-story deep retrofit project in the marine climate of Sonoma, California. The design was guided by Passive House principles that promote the use of very high levels of wall, ceiling, and floor insulation along with tight envelope construction to maintain a comfortable indoor environment with little or no need for conventional heating or cooling.

  18. Retrofitting Vegas: Implementing Energy Efficiency in Two Las Vegas Test Homes

    SciTech Connect (OSTI)

    Puttagunta, S.

    2013-04-01

    In 2009, the state of Nevada received nearly forty million dollars in Neighborhood Stabilization Funds from the Department of Housing and Urban Development. The purpose of this funding was to stabilize communities that have suffered from foreclosures and abandonment. In an effort to provide guidance to local officials and maximize how effectively this NSP funding is utilized in retrofitting homes, CARB provided design specifications, energy modeling, and technical support for the Building America Retrofit Alliance (BARA) team and its local partners - Better Building Performance, Nevada Energy Star Partners Green Alliance, and Home Free Nevada - for two retrofit test homes. One home was to demonstrate a modest retrofit and the other a deep energy retrofit. Through this project, CARB has provided two robust solution packages for retrofitting homes built in this region between the 1980s and early 1990s without substantially inconveniencing the occupants. The two test homes, the Carmen and Sierra Hills, demonstrate how cost-effectively energy efficient upgrades can be implemented in the hot, dry climate of the Southwest. In addition, the homes were used as an educational experience for home performance professionals, building trades, remodelers, and the general public. In-field trainings on air-sealing, HVAC upgrades, and insulating were provided to local contractors during the retrofit and BARA documented these retrofits through a series of video presentations, beginning with a site survey and concluding with the finished remodel and test out.

  19. Expert Meeting Report: Interior Insulation Retrofit of Mass Masonry Wall Assemblies

    SciTech Connect (OSTI)

    Ueno, K.; Van Straaten, R.

    2012-02-01

    The Building Science Consortium held an Expert Meeting on Interior Insulation Retrofit of Mass Masonry Wall Assemblies on July 30, 2011 at the Westford Regency Hotel in Westford, MA. This report outlines the extensive information that was presented on assessment of risk factors for premature building deterioration due to interior insulation retrofits, and methods to reduce such risks.

  20. Expert Meeting Report. Interior Insulation Retrofit of Mass Masonry Wall Assemblies

    SciTech Connect (OSTI)

    Ueno, K.; Van Straaten, R.

    2012-02-01

    The Building Science Consortium held an Expert Meeting on Interior Insulation Retrofit of Mass Masonry Wall Assemblies on July 30, 2011, at the Westford Regency Hotel in Westford, MA. This report outlines the extensive information that was presented on assessment of risk factors for premature building deterioration due to interior insulation retrofits, and methods to reduce such risks.

  1. Retrofitting a 1960s Split-Level, Cold-Climate Home

    SciTech Connect (OSTI)

    Puttagunta, Srikanth

    2015-07-01

    National programs such as Home Performance with ENERGY STAR® and numerous other utility air sealing programs have brought awareness to homeowners of the benefits of energy efficiency retrofits. Yet, these programs tend to focus on the low-hanging fruit: air-sealing the thermal envelope and ductwork where accessible, switch to efficient lighting, and low-flow fixtures. At the other end of the spectrum, deep-energy retrofit programs are also being encouraged by various utilities across the country. While deep energy retrofits typically seek 50% energy savings, they are often quite costly and most applicable to gut-rehab projects. A significant potential for lowering energy usage in existing homes lies between the low hanging fruit and deep energy retrofit approaches - retrofits that save approximately 30% in energy over the existing conditions. A key is to be non-intrusive with the efficiency measures so the retrofit projects can be accomplished in occupied homes. This cold climate retrofit project involved the design and optimization of a home in Connecticut that sought to improve energy savings by at least 30% (excluding solar PV) over the existing home's performance. This report documents the successful implementation of a cost-effective solution package that achieved performance greater than 30% over the pre-retrofit - what worked, what did not, and what improvements could be made.

  2. Bucket-type steam traps removed in $82K retrofit

    SciTech Connect (OSTI)

    Poplett, J.

    1985-08-19

    A retrofit of 481 mostly failed steam traps at Martin Marietta's Aerospace Division should reduce steam costs by $70,000 and require little or no maintenance. Payback should occur within 14 months. The new traps include orifice, bellow-type thermostatic, and float-type traps that have few or no moving parts. Lack of maintenance was responsible for the poor performance of the bucket traps that were replaced, although manufacturers of the bucket traps disagree that replacement of certain parts is necessary every six months. The author describes the design and operation of each type of trap.

  3. Glove port retrofit assembly and method of replacing components

    DOE Patents [OSTI]

    Giesen, Isaac M; Cournoyer, Michael E; Rael, David G

    2014-11-18

    What is disclosed is a system for retrofitting a sealed enclosure for performing work therein having an outer enclosure assembly configured to be clamped to the outer annular face of a port ring and form a sealed engagement with the outer annular surface of the port ring, a change assembly having an inner ring and an access element wherein the inner ring has a first annular cylinder body that is sized to be slidably received by the port ring and the access element is configured to be sealably and slidably positioned within the first annular cylinder body of the inner ring.

  4. Newporter Apartments. Deep Energy Retrofit Short Term Results

    SciTech Connect (OSTI)

    Gordon, Andrew; Howard, Luke; Kunkle, Rick; Lubliner, Michael; Auer, Dan; Clegg, Zach

    2012-12-01

    This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost-effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960’s vintage low-rise multi-family apartment community (120 units in three buildings).

  5. Newporter Apartments: Deep Energy Retrofit Short-Term Results

    SciTech Connect (OSTI)

    Gordon, A.; Howard, L.; Kunkle, R.; Lubliner, M.; Auer, D.; Clegg, Z.

    2012-12-01

    This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960's vintage low-rise multi-family apartment community (120 units in three buildings).

  6. Demonstrating & Deploying Integrated Retrofit Technologies & Solutions

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Demonstrating & Deploying Integrated Retrofit Technologies & Solutions 2014 Building Technologies Office Peer Review Mark B. Stutman, MS, CEM, LEED AP O&M mbstutman@engr.psu.edu Consortium for Building Energy Innovation Project Summary Timeline: Start date: 1 February 2012 Planned end date: 30 April 2015 Key Milestones 1. Q1 2012 initial testbed established 2. Q2-Q4 2012 additional test beds developed 3. Q2 2013 screened new pool of candidate buildings 4. Q4 2013 begin facilitated

  7. CBEI - Demonstrating & Deploying Integrated Retrofit Technologies & Solutions

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Demonstrating & Deploying Integrated Retrofit Technologies & Solutions 2015 Building Technologies Office Peer Review Mark B. Stutman, MS, CEM, LEED AP O&M mbstutman@engr.psu.edu Consortium for Building Energy Innovation Project Summary Timeline: Start date: 1 February 2012 (BP2) Planned end date: 30 April 2016 (BP5) Key Milestones 1. Q1 2012 (BP2) initial testbed established 2. 2012-2013 (BP2 & BP3) additional test beds established 3. Q3 2014 occupy and begin documenting

  8. Measured energy savings and economics of retrofitting existing single- family homes: An update of the BECA-B database

    SciTech Connect (OSTI)

    Cohen, S.D.; Goldman, C.A.; Harris, J.P.

    1991-02-01

    These appendices are the companion volume to report number LBL--28147 Vol.1, with the same title. The summary data tables include physical characteristics, energy consumption, savings, and the retrofit measures installed and their costs for each retrofit project. Each existing single family residential building'' retrofit project in the BECA-B database is described. 99 refs. (BM)

  9. Retrofitting Las Vegas. Implementing Energy Efficiency in Two Las Vegas Test Homes

    SciTech Connect (OSTI)

    Puttagunta, S.

    2013-04-01

    In 2009, the state of Nevada received nearly $40 million in Neighborhood Stabilization Funds from the Department of Housing and Urban Development to use to stabilize communities that have suffered from foreclosures and abandonment. In order to provide guidance to local officials and maximize how effectively this NSP funding is used in retrofitting homes, the CARB team provided design specifications, energy modeling, and technical support for the BARA team and its local partnersBetter Building Performance, Nevada Energy Star Partners Green Alliance, and Home Free Nevadafor two retrofit test homes. One home demonstrated a modest retrofit and the other a deep energy retrofit. This report describes the retrofit packages, which were used as an educational experience for home performance professionals, building trades, remodelers, and the general public.

  10. NREL: Research Facilities - Test and User Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Test and User Facilities NREL has test and user facilities available to industry and other organizations for researching, developing, and evaluating renewable energy and energy efficiency technologies. Here you'll find an alphabetical listing and brief descriptions of NREL's test and user facilities. A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z A Advanced Research Turbines At our wind testing facilities, we have turbines available to test

  11. MSGP Documents & Reports by Facility

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Requirements The following records are available for each facility: Site specific Storm Water Pollution Prevention Plans (SWPPPs) for each industrial activity Reporting of visual...

  12. Low-E Retrofit Demonstration and Educational Program

    SciTech Connect (OSTI)

    Culp, Thomas D; Wiehagen, Joseph; Drumheller, S Craig; Siegel, John; Stratmoen, Todd

    2013-11-16

    The objective of this project was to demonstrate the capability of low-emissivity (low-E) storm windows / panels and low-E retrofit glazing systems to significantly and cost effectively improve the energy efficiency of both existing residential and commercial buildings. The key outcomes are listed below: RESIDENTIAL CASE STUDIES: (a) A residential case study in two large multifamily apartment buildings in Philadelphia showed a substantial 18-22% reduction in heating energy use and a 9% reduction in cooling energy use by replacing old clear glass storm windows with modern low-E storm windows. Furthermore, the new low-E storm windows reduced the overall apartment air leakage by an average of 10%. (b) Air leakage testing on interior low-E panels installed in a New York City multifamily building over windows with and without AC units showed that the effective leakage area of the windows was reduced by 77-95%. (c) To study the use of low-E storm windows in a warmer mixed climate with a balance of both heating and cooling, 10 older homes near Atlanta with single pane windows were tested with three types of exterior storm windows: clear glass, low-E glass with high solar heat gain, and low-E glass with lower solar heat gain. The storm windows significantly reduced the overall home air leakage by an average of 17%, or 3.7 ACH50. Considerably high variability in the data made it difficult to draw strong conclusions about the overall energy usage, but for heating periods, the low-E storm windows showed approximately 15% heating energy savings, whereas clear storm windows were neutral in performance. For cooling periods, the low-E storm windows showed a wide range of performance from 2% to over 30% cooling energy savings. Overall, the study showed the potential for significantly more energy savings from using low-E glass versus no storm window or clear glass storm windows in warmer mixed climates, but it is difficult to conclusively say whether one type of low-E performed better than the other. COMMERCIAL CASE STUDIES: (a) A 12-story office building in Philadelphia was retrofitted by adding a double-pane low-E insulating glass unit to the existing single pane windows, to create a triple glazed low-E system. A detailed side-by-side comparison in two pairs of perimeter offices facing north and east showed a 39-60% reduction in heating energy use, a 9-36% reduction in cooling energy use, and a 10% reduction in peak electrical cooling demand. An analysis of utility bills estimated the whole building heating and cooling energy use was reduced by over 25%. Additionally, the retrofit window temperatures were commonly 20 degrees warmer on winter days, and 10-20 degrees cooler on summer days, leading to increased occupant comfort. (b) Two large 4-story office buildings in New Jersey were retrofitted with a similar system, but using two low-E coatings in the retrofit system. The energy savings are being monitored by a separate GPIC project; this work quantified the changes in glass surface temperatures, thermal comfort, and potential glass thermal stress. The low-E retrofit panels greatly reduced daily variations in the interior window surface temperatures, lowering the maximum temperature and raising the minimum temperature by over 20F compared to the original single pane windows with window film. The number of hours of potential thermal discomfort, as measured by deviation between mean radiant temperature and ambient air temperature by more than 3F, were reduced by 93 percent on the south orientation and over two-thirds on the west orientation. Overall, the low-E retrofit led to substantially improved occupant comfort with less periods of both overheating and feeling cold. (c) No significant thermal stress was observed in the New Jersey office building test window when using the low-E retrofit system over a variety of weather conditions. The surface temperature difference only exceeded 10F (500 psi thermal stress) for less than 1.5% of the monitored time, and in all cases, the maximum surface temperature difference never exceeded 35F (1,75

  13. Boston solar retrofits: studies of solar access and economics

    SciTech Connect (OSTI)

    Shapiro, M.

    1980-11-01

    Studies of solar access and solar retrofit economics are described for residential applications in the City of Boston. The study of solar access was based upon a random sample of 94 buildings; the sample was stratified to ensure a broad geographic representation from the city's various sections. Using available data on the heights and orientations of the sampled structures and surrounding buildings, each building's hourly access to sunlight was computed separately for the roof and south facing walls. These data were then aggregated by broad structural classifications in order to provide general measures of solar access. The second study was a comparative analysis of the economics of several solar heating and hot water systems. An active hot water system, installed using pre-assembled, commercially purchased equipment, was selected as a reference technology. A variety of measures of economic performance were computed for this system, with and without existing tax credits and under various financing arrangements. Next, a number of alternative approaches for solar space and water heating were identified from interviews with individuals and groups involved in solar retrofit projects in the Boston area. The objective was to identify approaches that many of those interviewed believe to be low-cost means of applying solar energy in residential settings. The approaches selected include thermal window covers, wall collectors, bread box water heaters, and sun spaces. Preliminary estimates of the performance of several representative designs were developed and the economics of these designs evaluated.

  14. High Performance Slab-on-Grade Foundation Insulation Retrofits

    SciTech Connect (OSTI)

    Goldberg, Louise F.; Mosiman, Garrett E.

    2015-09-01

    ?A more accurate assessment of SOG foundation insulation energy savings than traditionally possible is now feasible. This has been enabled by advances in whole building energy simulation with 3-dimensional foundation modelling integration at each time step together with an experimental measurement of the site energy savings of SOG foundation insulation. Ten SOG insulation strategies were evaluated on a test building to identify an optimum retrofit insulation strategy in a zone 6 climate (Minneapolis, MN). The optimum insulation strategy in terms of energy savings and cost effectiveness consisted of two components: (a) R-20 XPS insulation above grade, and, (b) R-20 insulation at grade (comprising an outer layer of R-10 insulation and an interior layer of R-12 poured polyurethane insulation) tapering to R-10 XPS insulation at half the below-grade wall height (the lower half of the stem wall was uninsulated). The optimum insulation strategy was applied to single and multi-family residential buildings in climate zone 4 - 7. The highest site energy savings of 5% was realized for a single family home in Duluth, MN, and the lowest savings of 1.4 % for a 4-unit townhouse in Richmond, VA. SOG foundation insulation retrofit simple paybacks ranged from 18 to 47 years. There are other benefits of SOG foundation insulation resulting from the increase in the slab surface temperatures. These include increased occupant thermal comfort, and a decrease in slab surface condensation particularly around the slab perimeter.

  15. Analysis of institutional mechanisms affecting residential and commercial buildings retrofit

    SciTech Connect (OSTI)

    Not Available

    1980-09-01

    Barriers to energy conservation in the residential and commercial sectors influence (1) the willingness of building occupants to modify their energy usage habits, and (2) the willingness of building owners/occupants to upgrade the thermal characteristics of the structures within which they live or work and the appliances which they use. The barriers that influence the willingness of building owners/occupants to modify the thermal efficiency characteristics of building structures and heating/cooling systems are discussed. This focus is further narrowed to include only those barriers that impede modifications to existing buildings, i.e., energy conservation retrofit activity. Eight barriers selected for their suitability for Federal action in the residential and commercial sectors and examined are: fuel pricing policies that in the short term do not provide enough incentive to invest in energy conservation; high finance cost; inability to evaluate contractor performance; inability to evaluate retrofit products; lack of well-integrated or one-stop marketing systems (referred to as lack of delivery systems); lack of precise or customized information; lack of sociological/psychological incentives; and use of the first-cost decision criterion (expanded to include short-term payback criterion for the commercial sector). The impacts of these barriers on energy conservation are separately assessed for the residential and commercial sectors.

  16. Laser Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Laser Facilities Current Schedule of Experiments Operation Schedule Janus Titan Europa COMET Facility Floorplan

  17. RM12-2703 Advanced Rooftop Unit Control Retrofit Kit Field Demonstration: Hawaii and Guam Energy Improvement Technology Demonstration Project

    SciTech Connect (OSTI)

    Doebber, I.; Dean, J.; Dominick, J.; Holland, G.

    2014-03-01

    As part of its overall strategy to meet its energy goals, the Naval Facilities Engineering Command (NAVFAC) partnered with U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to rapidly demonstrate and deploy cost-effective renewable energy and energy efficiency technologies. This was one of several demonstrations of new and underutilized commercial energy efficiency technologies. The consistent year-round demand for air conditioning and dehumidification in Hawaii provides an advantageous demonstration location for advanced rooftop control (ARC) retrofit kits to packaged rooftop units (RTUs). This report summarizes the field demonstration of ARCs installed on nine RTUs serving a 70,000-ft2 exchange store (large retail) and two RTUs, each serving small office buildings located on Joint Base Pearl Harbor-Hickam (JBPHH).

  18. Retrofitting a 1960s Split-Level, Cold-Climate Home

    SciTech Connect (OSTI)

    Puttagunta, Srikanth

    2015-07-13

    National programs such as Home Performance with ENERGY STAR® and numerous other utility air-sealing programs have made homeowners aware of the benefits of energy-efficiency retrofits. Yet these programs tend to focus only on the low-hanging fruit: they recommend air sealing the thermal envelope and ductwork where accessible, switching to efficient lighting and low-flow fixtures, and improving the efficiency of mechanical systems (though insufficient funds or lack of knowledge to implement these improvements commonly prevent the implementation of these higher cost upgrades). At the other end of the spectrum, various utilities across the country are encouraging deep energy retrofit programs. Although deep energy retrofits typically seek 50% energy savings, they are often quite costly and are most applicable to gut-rehab projects. A significant potential for lowering energy use in existing homes lies between the lowhanging fruit and deep energy retrofit approaches—retrofits that save approximately 30% in energy compared to the pre-retrofit conditions. The energy-efficiency measures need to be nonintrusive so the retrofit projects can be accomplished in occupied homes.

  19. Commercial & Industrial Renewable Energy Grants

    Broader source: Energy.gov [DOE]

    The New Hampshire Public Utilities Commission (PUC) offers grant funding for renewable energy projects installed at commercial, industrial, public, non-profit, municipal or school facilities, or ...

  20. Collaborating with Industry for Innovation

    SciTech Connect (OSTI)

    2004-03-01

    This is a brochure describing Laboratory Coordinating Council's network of labs and facilities to promote partnership between industry and national laboratories.

  1. Performance Results for Massachusetts and Rhode Island Deep Energy Retrofit Pilot Community

    SciTech Connect (OSTI)

    Gates, C.; Neuhauser, K.

    2014-03-01

    Between December, 2009 and December, 2012 42 deep energy retrofit (DER) projects were completed through a DER pilot program sponsored by National Grid and conducted in Massachusetts and Rhode Island. 37 of these projects were comprehensive retrofits while 5 were partial DERs, meaning that high performance retrofit was implemented for a single major enclosure component or a limited number of major enclosure components. The 42 DER projects represent 60 units of housing. The comprehensive projects all implemented a consistent 'package' of measures in terms of the performance targeted for major building components. Projects exhibited some variations in the approach to implementing the retrofit package. Pre- and post-retrofit air leakage measurements were performed for each of the projects. Each project also reported information about project costs including identification of energy-related costs. Post-retrofit energy-use data was obtained for 29 of the DER projects. Post-retrofit energy use was analyzed based on the net energy used by the DER project regardless of whether the energy was generated on site or delivered to the site. Homeowner surveys were returned by 12 of the pilot participants. Based on the community experience, this DER package is expected to result in yearly source energy use near 110 MMBtu/year or approximately 40% below the Northeast regional average. Larger to medium sized homes that successful implement these retrofits can be expected to achieve source EUI that is comparable to Passive House targets for new construction. The community of DER projects show post-retrofit airtightness below 1.5 ACH50 to be eminently achievable.

  2. National Grid Deep Energy Retrofit Pilot, Massachusetts and Rhode Island (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-03-01

    Between December, 2009 and December, 2012 42 deep energy retrofit (DER) projects were completed through a DER pilot program sponsored by National Grid and conducted in Massachusetts and Rhode Island. 37 of these projects were comprehensive retrofits while 5 were partial DERs, meaning that high performance retrofit was implemented for a single major enclosure component or a limited number of major enclosure components. The 42 DER projects represent 60 units of housing. The comprehensive projects all implemented a consistent "package" of measures in terms of the performance targeted for major building components. Projects exhibited some variations in the approach to implementing the retrofit package. Pre- and post-retrofit air leakage measurements were performed for each of the projects. Each project also reported information about project costs including identification of energy-related costs. Post-retrofit energy-use data was obtained for 29 of the DER projects. Post-retrofit energy use was analyzed based on the net energy used by the DER project regardless of whether the energy was generated on site or delivered to the site. Homeowner surveys were returned by 12 of the pilot participants. Based on the community experience, this DER package is expected to result in yearly source energy use near 110 MMBtu/year or approximately 40% below the Northeast regional average. Larger to medium sized homes that successful implement these retrofits can be expected to achieve source EUI that is comparable to Passive House targets for new construction. The community of DER projects show post-retrofit airtightness below 1.5 ACH50 to be eminently achievable.

  3. Nuclear Facilities Production Facilities

    National Nuclear Security Administration (NNSA)

    Facilities Production Facilities Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. Sand 2011-4582P. ENERGY U.S. DEPARTMENT OF Gamma Irradiation Facility (GIF) The GIF provides test cells for the irradiation of experiments with high-intensity gamma ray sources. The main features

  4. Performance Results for Massachusetts and Rhode Island Deep Energy Retrofit Pilot Community

    SciTech Connect (OSTI)

    Gates, C.; Neuhauser, K.

    2014-03-01

    Between December, 2009 and December, 2012, 42 deep energy retrofit (DER) projects were completed through a pilot program sponsored by National Grid and conducted in Massachusetts and Rhode Island. Thirty-seven of these projects were comprehensive retrofits while five were partial DERs, meaning that high performance retrofit was implemented for a single major enclosure component or a limited number of major enclosure components. Building Science Corporation developed a consistent "package" of measures in terms of the performance targeted for major building components. Based on the community experience, this DER package is expected to result in yearly source energy use near 110 MMBtu/year or approximately 40% below the Northeast regional average.

  5. Test Methods and Protocols for Environmental and Safety Hazards Associated with Home Energy Retrofits

    SciTech Connect (OSTI)

    Cautley, D.; Viner, J.; Lord, M.; Pearce, M.

    2012-12-01

    A number of health hazards and hazards to the durability of homes may be associated with energy retrofitting and home renovation projects. Among the hazards associated with energy retrofit work, exposure to radon is thought to cause more than 15,000 deaths per year in the U.S., while carbon monoxide poisoning results in about 20,000 injuries and 450 deaths per year. Testing procedures have been developed for identifying and quantifying hazards during retrofitting. These procedures commonly include a battery of tests to screen combustion appliances for safe operation, including worst case depressurization measurement, backdrafting (spillage) under depressurized or normal conditions, and carbon monoxide production.

  6. Microsoft Word - T4_VEIC_TO2_ Sub3_Residential Retrofit Program Design

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Guide Play Book_TEAM 4 FINAL.docx | Department of Energy Microsoft Word - T4_VEIC_TO2_ Sub3_Residential Retrofit Program Design Guide Play Book_TEAM 4 FINAL.docx Microsoft Word - T4_VEIC_TO2_ Sub3_Residential Retrofit Program Design Guide Play Book_TEAM 4 FINAL.docx PDF icon residential_retrofit_program_design_guide.pdf More Documents & Publications Microsoft Word - Horizon Wind Energy Comments.docx Reporting Pre-guidance Announcement 06-02-2011 Letter to SEP Recipients on Changes to

  7. Clean Energy Works Portland: A Model For Retrofit Projects | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Works Portland: A Model For Retrofit Projects Clean Energy Works Portland: A Model For Retrofit Projects June 4, 2010 - 4:34pm Addthis Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs What does this mean for me? Clean Energy Works Portland (CEWP) seeks to cut energy costs for residents, create green jobs and slash greenhouse gases by retrofitting 500 homes in the Portland area by this fall. A program developed by the city of Portland, Ore., is proving to be

  8. Effects of Catalysts on Emissions from Heavy-Duty Diesel Retrofits for PM

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and NOX Control | Department of Energy Catalysts on Emissions from Heavy-Duty Diesel Retrofits for PM and NOX Control Effects of Catalysts on Emissions from Heavy-Duty Diesel Retrofits for PM and NOX Control The more heavily catalyzed and the hotter the exhaust temperature, the more strongly the aftertreatment will oxidize the exhaust. PDF icon deer09_hu.pdf More Documents & Publications SCRT Technology for Retrofit of Heavy-Duty Diesel Applications ARB's Study of Emissions from Diesel

  9. Standard Measurement and Verification Plan for Lighting Retrofit Projects for Buildings and Building Sites

    SciTech Connect (OSTI)

    Richman, Eric E.

    2012-10-31

    This document provides a framework for standard measurement and verification (M&V) of lighting retrofit and replacement projects. It was developed to provide site owners, contractors, and other involved organizations with the essential elements of a robust M&V plan for lighting projects. It includes details on all aspects of effectively measuring light levels of existing and post-retrofit projects, conducting power measurement, and developing cost-effectiveness analysis. This framework M&V plan also enables consistent comparison among similar lighting projects, and may be used to develop M&V plans for non--lighting-technology retrofits and new installations.

  10. Measure Guideline: Deep Energy Enclosure Retrofit for Double-Stud Walls

    SciTech Connect (OSTI)

    Loomis, H.; Pettit, B.

    2015-06-01

    This Measure Guideline describes a deep energy enclosure retrofit (DEER) solution that provides insulation to the interior of the wall assembly with the use of a double stud wall. The guide describes two approaches to retrofitting the existing the walls: one involving replacement of the existing cladding, and the other that leaves the existing cladding in place. It discusses the design principles related to the use of various insulation types, and provides strategies and procedures for implementing the double stud wall retrofit. It also evaluates important moisture-related and indoor air quality measures that need to be implemented to achieve a durable, high performance wall.

  11. Measure Guideline: Deep Energy Enclosure Retrofit for Double-Stud Walls

    SciTech Connect (OSTI)

    Loomis, H.; Pettit, B.

    2015-06-22

    This Measure Guideline describes a deep energy enclosure retrofit solution that provides insulation to the interior of the wall assembly with the use of a double-stud wall. The guide describes two approaches to retrofitting the existing walls—one that involves replacing the existing cladding and the other that leaves the cladding in place. This guideline also covers the design principles related to the use of various insulation types and provides strategies and procedures for implementing the double-stud wall retrofit. It also includes an evaluation of important moisture-related and indoor air quality measures that need to be implemented to achieve a durable high-performance wall.

  12. Third International Meeting on Next Generation Safeguards:Safeguards-by-Design at Enrichment Facilities

    SciTech Connect (OSTI)

    Long, Jon D.; McGinnis, Brent R; Morgan, James B; Whitaker, Michael; Lockwood, Mr. Dunbar; Shipwash, Jacqueline L

    2011-01-01

    The Third International Meeting on Next Generation Safeguards (NGS3) was hosted by the U.S. Department of Energy (DOE)/National Nuclear Security Administration's (NNSA) Office of Nonproliferation and International Security (NIS) in Washington, D.C. on 14-15 December 2010; this meeting focused on the Safeguards-by-Design (SBD) concept. There were approximately 100 participants from 13 countries, comprised of safeguards policy and technical experts from government and industry. Representatives also were present from the Brazilian-Argentine Agency for Accounting and Control of Nuclear Materials (ABACC), the European Atomic Energy Agency (Euratom), and the International Atomic Energy Agency (IAEA). The primary objective of this meeting was to exchange views and provide recommendations on implementation of the SBD concept for four specific nuclear fuel cycle facility types: gas centrifuge enrichment plants (GCEPs), GEN III and GEN IV reactors, aqueous reprocessing plants, and mixed oxide fuel fabrication facilities. The general and facility-specific SBD documents generated from the four working groups, which were circulated for comment among working group participants, are intended to provide a substantive contribution to the IAEA's efforts to publish SBD guidance for these specific types of nuclear facilities in the near future. The IAEA has described the SBD concept as an approach in which 'international safeguards are fully integrated into the design process of a new nuclear facility from the initial planning through design, construction, operation, and decommissioning.' As part of the Next Generation Safeguards Initiative (NGSI), the DOE is working to establish SBD as a global norm through DOE laboratory studies, international workshops, engagement with industry and the IAEA, and setting an example through its use in new nuclear facilities in the United States. This paper describes the discussion topics and final recommendations of the Enrichment Facilities Working Group. The working group participants were tasked with providing recommendations for facility operators and designers, while promoting the IAEA's objectives of: (1) avoiding costly and time-consuming redesign work or retrofits of new nuclear facilities and (2) providing for more effective and efficient implementation of international safeguards.

  13. National Grid Deep Energy Retrofit Pilot, Massachusetts and Rhode Island (Fact Sheet), Building America Case Study: Whole-House Solutions for Existing Homes, Building Technologies Office (BTO)

    Energy Savers [EERE]

    National Grid Deep Energy Retrofit Pilot Massachusetts and Rhode Island PROJECT INFORMATION Construction: Deep energy retrofit (DER) Type: 37 comprehensive retrofits, 5 partial retrofits Housing Type: 31 single-family, 8 two- family, and 3 three-family dwellings Pilot Program Sponsor: National Grid, www.nationalgridus.com Technical Support Partner: Building Science Corporation, www.buildingscience.com Contractors: Various Projects Completed: 2009-2012 Climate Zone: Cold POST-RETROFIT PERFORMANCE

  14. High-Performance Slab-on-Grade Foundation Insulation Retrofits

    SciTech Connect (OSTI)

    Goldberg, Louise F.; Mosiman, Garrett E.

    2015-09-01

    ?A more accurate assessment of slab-on-grade foundation insulation energy savings than traditionally possible is now feasible. This has been enabled by advances in whole building energy simulation with 3-dimensional foundation modelling integration at each time step together with an experimental measurement of the site energy savings of SOG foundation insulation. Ten SOG insulation strategies were evaluated on a test building to identify an optimum retrofit insulation strategy in a zone 6 climate (Minneapolis, MN). The optimum insulation strategy in terms of energy savings and cost effectiveness consisted of two components: (a) R-20 XPS insulation above grade, and, (b) R-20 insulation at grade (comprising an outer layer of R-10 insulation and an interior layer of R-12 poured polyurethane insulation) tapering to R-10 XPS insulation at half the below-grade wall height (the lower half of the stem wall was uninsulated).

  15. Distribution and Room Air Mixing Risks to Retrofitted Homes

    SciTech Connect (OSTI)

    Burdick, A.

    2014-12-01

    ?Energy efficiency upgrades reduce heating and cooling loads on a house. With enough load reduction and if the HVAC system warrants replacement, the HVAC system is often upgraded with a more efficient, lower capacity system that meets the loads of the upgraded house. For a single-story house with ceiling supply air diffusers, ducts are often removed and upgraded. For houses with ducts that are embedded in walls, the cost of demolition precludes the replacement of ducts. The challenge with the use of existing ducts is that the reduced airflow creates a decreased throw at the supply registers, and the supply air and room air do not mix well, leading to potential thermal comfort complaints. This project investigates this retrofit scenario. The issues and solutions discussed here are relevant to all climate zones, with emphasis on climates that require cooling.

  16. Deep Energy Retrofit Guidance for the Building America Solutions Center

    SciTech Connect (OSTI)

    Less, Brennan; Walker, Iain

    2015-01-01

    The U.S. DOE Building America program has established a research agenda targeting market-relevant strategies to achieve 40% reductions in existing home energy use by 2030. Deep Energy Retrofits (DERs) are part of the strategy to meet and exceed this goal. DERs are projects that create new, valuable assets from existing residences, by bringing homes into alignment with the expectations of the 21st century. Ideally, high energy using, dated homes that are failing to provide adequate modern services to their owners and occupants (e.g., comfortable temperatures, acceptable humidity, clean, healthy), are transformed through comprehensive upgrades to the building envelope, services and miscellaneous loads into next generation high performance homes. These guidance documents provide information to aid in the broader market adoption of DERs.

  17. Advanced Rooftop Control (ARC) Retrofit: Field-Test Results

    SciTech Connect (OSTI)

    Wang, Weimin; Katipamula, Srinivas; Ngo, Hung; Underhill, Ronald M.; Taasevigen, Danny J.; Lutes, Robert G.

    2013-07-31

    The multi-year research study was initiated to find solutions to improve packaged equipment operating efficiency in the field. Pacific Northwest National Laboratory (PNNL), with funding from the U.S. Department of Energys (DOEs) Building Technologies Office (BTO) and Bonneville Power Administration (BPA) conducted this research, development and demonstration (RD&D) study. Packaged equipment with constant speed supply fans is designed to provide ventilation at the design rate at all times when the fan is operating as required by building code. Although there are a number of hours during the day when a building may not be fully occupied or the need for ventilation is lower than designed, the ventilation rate cannot be adjusted easily with a constant speed fan. Therefore, modulating the supply fan in conjunction with demand controlled ventilation (DCV) will not only reduce the coil energy but also reduce the fan energy. The objective of this multi-year research, development and demonstration project was to determine the magnitude of energy savings achievable by retrofitting existing packaged rooftop air conditioners with advanced control strategies not ordinarily used for packaged units. First, through detailed simulation analysis, it was shown that significant energy (between 24% and 35%) and cost savings (38%) from fan, cooling and heating energy consumption could be realized when packaged air conditioning units with gas furnaces are retrofitted with advanced control packages (combining multi-speed fan control, integrated economizer controls and DCV). The simulation analysis also showed significant savings for heat pumps (between 20% and 60%). The simulation analysis was followed by an extensive field test of a retrofittable advanced rooftop unit (RTU) controller.

  18. Indoor Air Quality and Ventilation in Residential Deep Energy Retrofits

    SciTech Connect (OSTI)

    Less, Brennan; Walker, Iain

    2014-06-01

    Because airtightening is a significant part of Deep Energy Retrofits (DERs), concerns about ventilation and Indoor Air Quality (IAQ) have emerged. To investigate this, ventilation and IAQ were assessed in 17 non-smoking California Deep Energy Retrofit homes. Inspections and surveys were used to assess household activities and ventilation systems. Pollutant sampling performed in 12 homes included six-day passive samples of nitrogen dioxide (NO2), formaldehyde and air exchange rate (AER); time-resolved data loggers were used to measure particle counts. Half of the homes provided continuous mechanical ventilation. Despite these homes being twice as airtight (3.0 and 7.6 ACH50, respectively), their median AER was indistinguishable from naturally vented homes (0.36 versus 0.37 hr--1). Numerous problems were found with ventilation systems; however, pollutant levels did not reach levels of concern in most homes. Ambient NO2 standards were exceeded in some gas cooking homes that used legacy ranges with standing pilots, and in Passive House-style homes without range hoods exhausted to outside. Cooking exhaust systems were installed and used inconsistently. The majority of homes reported using low-emitting materials, and formaldehyde levels were approximately half those in conventional new CA homes (19.7 versus 36 ?g/m3), with emissions rates nearly 40percent less (12.3 versus 20.6 ?g/m2/hr.). Presence of air filtration systems led to lower indoor particle number concentrations (PN>0.5: 8.80E+06 PN/m3 versus 2.99E+06; PN>2.5: 5.46E+0.5 PN/m3 versus 2.59E+05). The results indicate that DERs can provide adequate ventilation and IAQ, and that DERs should prioritize source control, particle filtration and well-designed local exhaust systems, while still providing adequate continuous ventilation.

  19. Retrofit Program of a Euro 1 andn EUro 2 Urban Bus Fleet in La...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Program of a Euro 1 andn EUro 2 Urban Bus Fleet in La Rochelle: Status after One Year Experience Retrofit Program of a Euro 1 andn EUro 2 Urban Bus Fleet in La Rochelle: Status...

  20. DOE Tour of Zero: The First DOE Zero Energy Ready Retrofit by...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    by Green Extreme Homes and Carl Franklin Homes DOE Tour of Zero: The First DOE Zero Energy Ready Retrofit by Green Extreme Homes and Carl Franklin Homes Addthis 1 of 11 Green...

  1. State Energy Program (SEP) Strengthening Building Retrofit Markets and Stimulating Energy Efficiency Action

    Broader source: Energy.gov [DOE]

    National Energy Technology Laboratory (NETL) presentation on State Energy Program (SEP) Strengthening Building Retrofit Markets and Stimulating Energy Efficiency Action DE-FOA-0000251, Stimulating Energy Efficiency Action from State Public Utility Commissions DE-FOA-0000266

  2. Trial Demonstration of Area Lighting Retrofit: Yuma Border Patrol, Yuma Arizona

    SciTech Connect (OSTI)

    Wilkerson, Andrea M.; McCullough, Jeffrey J.

    2014-12-30

    The Yuma Sector Border Patrol Area is a high flux lighting application in a high temperature environment, presenting a formidable challenge for light-emitting diodes (LEDs). This retrofit is an Energy Savings Performance Contract ENABLE project under the U.S. Department of Energy (DOE) Federal Energy Management Program. If high flux LED technology performs well in a region with high ambient temperature and solar radiation, it can perform well in most outdoor environments. The design process for the Yuma retrofit has already provided valuable knowledge to CBP and DOE. The LED lighting system selected for the retrofit is expected to reduce energy consumption 69% compared to the incumbent quartz metal halide (QMH) lighting system. If the LED lighting system is installed, GATEWAY will continue to document and disseminate information regarding the installation and long-term performance so that others may also gain valuable knowledge from the Yuma Sector Border Patrol Area lighting retrofit.

  3. Building America Webinar: Low-E Storms: The Next Big Thing in Window Retrofits

    Broader source: Energy.gov [DOE]

    Until recently, energy-efficient window retrofit options have largely been limited to repair or replacement; leaving the homeowner to decide between affordability and deeper energy savings. A new...

  4. NASA Ames Saves Energy and Reduces Project Costs with Non-Invasive Retrofit Technologies

    Broader source: Energy.gov [DOE]

    Presentation—given at the Fall 2011 Federal Utility Partnership Working Group (FUPWG) meeting—covers the NASA Ames Research Center's effort to save energy and reduce project costs with non-invasive retrofit technologies.

  5. Retrofit of the Local 150 of International Union of Operating Engineers

    Broader source: Energy.gov [DOE]

    Project objectives: Demonstrate the reduced first cost impact of smart geothermal design and technology. Demonstrate smart geothermal innovations in system efficiency, especially in the building-earth interaction. Demonstrate an economical and repeatable approach to district, hybrid retrofit GHP systems.

  6. Existing Homes Retrofit Case Study: Consortium for Advanced Residential Buildings (CARB), Washington, D.C.

    SciTech Connect (OSTI)

    2009-09-01

    This is a Building America fact sheet describing Consortium for Advanced Residential Buildiings (CARB) whole building retrofit process to renovate a 145-year-old home in Washington, D.C.

  7. Existing Homes Retrofit Case Study: Chesapeake Habitat for Humanity, Baltimore, MD

    SciTech Connect (OSTI)

    2009-09-01

    This is a Building America fact sheet on the Chesapeake Habitat for Humanity's rowhouse retrofit project, where four row houses in Baltimore, Maryland, were made energy efficient for low-income residents.

  8. Technology Solutions for Existing Homes Case Study: Trade-Friendly Retrofit Insulated Panels for Existing Buildings

    Broader source: Energy.gov [DOE]

    For this project with the U.S. Department of Energy Building America team Home Innovation Research Labs, the retrofit insulated panels relied on an enhanced expanded polystyrene (EPS) for thermal...

  9. Community-Scale Attic Retrofit and Home Energy Upgrade Data Mining

    SciTech Connect (OSTI)

    Berman, M.; Smith, P.; Jackson, J.

    2015-05-01

    Residential retrofit is an essential element of any comprehensive strategy for improving residential energy efficiency, yet remains a challenging proposition to sell to homeowners due to low levels of awareness and lack of financial incentive. The Alliance for Residential Building Innovation (ARBI) implemented a project to increase residential retrofits in Davis, CA called Retrofit Your Attic developed and appropriate data sets were uploaded to the Building America Field Data Repository (BAFDR). Two key conclusions are a broad based public awareness campaign is needed to increase understanding of the makeup and benefits of residential retrofits and a dramatic shift is needed so that efficient homes are appraised and valued at higher levels. The SAVE Act, proposed bipartisan federal legislation [S.1106], offers one way to accomplish this.

  10. Evaluation of a Multifamily Retrofit in Climate Zone 5, Boulder, Colorado (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-11-01

    In 2009, a 37-unit apartment complex located in Boulder, Colorado, underwent an energy retrofit to comply with Boulder SmartRegs Ordinance, a mandate that requires all rental properties to meet certain energy efficiency standards by 2018. The Consortium of Advanced Residential Buildings (CARB), a U.S. Department of Energy Building America team, worked with city planners and building owners to evaluate this program and recently completed a case study evaluating the effectiveness of a collection of retrofit measures.

  11. Decision process for the retrofit of municipal buildings with solar energy systems: a technical guide

    SciTech Connect (OSTI)

    Licciardello, Michael R.; Wood, Brian; Dozier, Warner; Braly, Mark; Yates, Alan

    1980-11-01

    As a background for solar applications, the following topics are covered: solar systems and components for retrofit installations; cost, performance, and quality considerations; and financing alternatives for local government. The retrofit decision process is discussed as follows: pre-screening of buildings, building data requirements, the energy conservation audit, solar system sizing and economics, comparison of alternatives, and implementation. Sample studies are presented for the West Valley Animal Shelter and the Hollywood Police Station. (MHR)

  12. Measure Guideline: Deep Energy Enclosure Retrofit for Zero Energy Ready House Flat Roofs

    SciTech Connect (OSTI)

    Loomis, H.; Pettit, B.

    2015-05-01

    This Measure Guideline provides design and construction information for a deep energy enclosure retrofit (DEER) solution of a flat roof assembly. It describes the strategies and procedures for an exterior retrofit of a flat, wood-framed roof with brick masonry exterior walls, using exterior and interior (framing cavity) insulation. The approach supported in this guide could also be adapted for use with flat, wood-framed roofs with wood-framed exterior walls.

  13. Measure Guideline. Deep Energy Enclosure Retrofit for Zero Energy Ready House Flat Roofs

    SciTech Connect (OSTI)

    Loomis, H.; Pettit, B.

    2015-05-29

    This Measure Guideline provides design and construction information for a deep energy enclosure retrofit solution of a flat roof assembly. It describes the strategies and procedures for an exterior retrofit of a flat wood-framed roof with brick masonry exterior walls using exterior and interior (framing cavity) insulation. The approach supported in this guide could also be adapted for use with flat wood-framed roofs with wood-framed exterior walls.

  14. Attic Retrofits Using Nail-Base Insulated Panels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Attic Retrofits Using Nail-Base Insulated Panels Attic Retrofits Using Nail-Base Insulated Panels Photo courtesy of the Structural Insulated Panel Association. Photo courtesy of the Structural Insulated Panel Association. Lead Performer: Home Innovation Research Labs-Upper Marlboro, MD Partners: Structural Insulated Panel Association, American Chemistry Council, Forest Products Laboratory, DuPont, APA-The Engineered Wood Association, Insurance Institute for Business and Home Safety, Remodeling

  15. SCR & DPF RETROFITS FOR MOBILE DIESEL ENGINES | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    & DPF RETROFITS FOR MOBILE DIESEL ENGINES SCR & DPF RETROFITS FOR MOBILE DIESEL ENGINES 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_leprince.pdf More Documents & Publications Development of ADECS to Meet 2010 Emission Levels: Optimization of NOx, NH3 and Fuel Consumption Using High and Low Engine-Out NOx Calibrations Low Emissions Potential of EGR-SCR-DPF and Advanced Fuel Formulation - A Progress Report The Development and

  16. Cool Energy House - An Intro to the Cool Energy House Retrofit

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Demonstration Project Webinar | Department of Energy Energy House - An Intro to the Cool Energy House Retrofit Demonstration Project Webinar Cool Energy House - An Intro to the Cool Energy House Retrofit Demonstration Project Webinar Slides from the Building America webinar on November 14, 2011. PDF icon webinar_cool_ehouse_20111130.pdf More Documents & Publications Building America Overview - 2014 BTO Peer Review Building America Roadmap to High Performance Homes Automated Sealing of

  17. Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance: Midwest Energy Efficiency Alliance

    Energy Savers [EERE]

    Building America Webinar Series Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance: Midwest Energy Efficiency Alliance Scott Yee March 19 th , 2014 1 Midwest Energy Efficiency Alliance (MEEA) Midwest Energy Efficiency Alliance 2 MEEA is a collaborative network whose purpose is to advance energy efficiency to support sustainable economic development and environmental preservation. Partnership for Advanced Residential Retrofit (PARR) Midwest Energy Efficiency

  18. Whole-House Solutions Case Study: Sunnyvale Marine Climate Deep Retrofit |

    Broader source: Energy.gov (indexed) [DOE]

    Department of Energy The Alliance for Residential Building Innovation (ARBI) and Allen Gilliland of One Sky Homes collaborated on a marine climate retrofit project designed to meet both Passive House (PH) and Building America program standards. The scope included sealing, installing wall, roof and floor insulation (previously lacking), replacing windows, and upgrading the heating and cooling system. PDF icon Sunnyvale Marine Climate Deep Retrofit, Sunnyvale, California More Documents &

  19. Group Home Energy Efficiency Retrofit for 30% Energy Savings: Washington, D.C. (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-11-01

    Energy efficiency retrofits (EERs) face many challenges on the path to scalability. Limited budgets, cost effectiveness, risk factors, and accessibility impact the type and the extent of measures that can be implemented feasibly to achieve energy savings goals. Group home retrofits can face additional challenges than those in single family homes - such as reduced access (occupant-in-place restrictions) and lack of incentives for occupant behavioral change. This project studies the specification, implementation, and energy savings from an EER in a group home, with an energy savings goal of 30%. This short term test report chronicles the retrofit measures specified, their projected cost-effectiveness using building energy simulations, and the short term test results that were used to characterize pre-retrofit and post-retrofit conditions. Additionally, the final report for the project will include analysis of pre- and post-retrofit performance data on whole building energy use, and an assessment of the energy impact of occupant interface with the building (i.e., window operation). Ultimately, the study's results will be used to identify cost effective EER measures that can be implemented in group homes, given constraints that are characteristic of these buildings. Results will also point towards opportunities for future energy savings.

  20. Retrofit of a MultiFamily Mass Masonry Building in New England

    SciTech Connect (OSTI)

    Ueno, K.; Kerrigan, P.; Wytrykowska, H.; Van Straaten, R.

    2013-08-01

    Merrimack Valley Habitat for Humanity (MVHfH) has partnered with Building Science Corporation to provide high performance affordable housing for 10 families in the retrofit of an existing brick building (a former convent) into condominiums. The research performed for this project provides information regarding advanced retrofit packages for multi-family masonry buildings in Cold climates. In particular, this project demonstrates safe, durable, and cost-effective solutions that will potentially benefit millions of multi-family brick buildings throughout the East Coast and Midwest (Cold climates). The retrofit packages provide insight on the opportunities for and constraints on retrofitting multifamily buildings with ambitious energy performance goals but a limited budget. The condominium conversion project will contribute to several areas of research on enclosures, space conditioning, and water heating. Enclosure items include insulation of mass masonry building on the interior, airtightness of these types of retrofits, multi-unit building compartmentalization, window selection, and roof insulation strategies. Mechanical system items include combined hydronic and space heating systems with hydronic distribution in small (low load) units, and ventilation system retrofits for multifamily buildings.

  1. Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit

    SciTech Connect (OSTI)

    Lyons, James; Moore, Mike; Thompson, Margo

    2013-08-01

    Under this project, Newport Partners (as part of the BA-PIRC research team) evaluated the installation, measured performance, and cost effectiveness of efficiency upgrade measures for a tenant-in-place deep energy retrofit (DER) at the Bay Ridge multifamily development in Annapolis, Maryland. This report summarizes system commissioning, short-term test results, utility bill data analysis, and analysis of real-time data collected over a one-year period after the retrofit was complete. The Bay Ridge project is comprised of a "base scope" retrofit which was estimated to achieve a 30%+ savings (relative to pre-retrofit) on 186 apartments, and a "DER scope" which was estimated to achieve 50% savings (relative to pre-retrofit) on a 12-unit building. A wide range of efficiency measures was applied to pursue this savings target for the DER building, including improvements/replacements of mechanical equipment and distribution systems, appliances, lighting and lighting controls, the building envelope, hot water conservation measures, and resident education. The results of this research build upon the current body of knowledge of multifamily retrofits. Towards this end, the research team has collected and generated data on the selection of measures, their estimated performance, their measured performance, and risk factors and their impact on potential measures.

  2. Case study field evaluation of a systems approach to retrofitting a residential HVAC system

    SciTech Connect (OSTI)

    Walker, Iain S.; McWiliams, Jennifer A.; Konopacki, Steven J.

    2003-09-01

    This case study focusing on a residence in northern California was undertaken as a demonstration of the potential of a systems approach to HVAC retrofits. The systems approach means that other retrofits that can affect the HVAC system are also considered. For example, added building envelope insulation reduces building loads so that smaller capacity HVAC system can be used. Secondly, we wanted to examine the practical issues and interactions with contractors and code officials required to accomplish the systems approach because it represents a departure from current practice. We identified problems in the processes of communication and installation of the retrofit that led to compromises in the final energy efficiency of the HVAC system. These issues must be overcome in order for HVAC retrofits to deliver the increased performance that they promise. The experience gained in this case study was used to optimize best practices guidelines for contractors (Walker 2003) that include building diagnostics and checklists as tools to assist in ensuring the energy efficiency of ''house as a system'' HVAC retrofits. The best practices guidelines proved to be an excellent tool for evaluating the eight existing homes in this study, and we received positive feedback from many potential users who reviewed and used them. In addition, we were able to substantially improve the energy efficiency of the retrofitted case study house by adding envelope insulation, a more efficient furnace and air conditioner, an economizer and by reducing duct leakage.

  3. Record of the facility deactivation, decommissioning, and material disposition (D and D) workshop: A new focus for technology development, opportunities for industry/government collaboration

    SciTech Connect (OSTI)

    Bedick, R.C.; Bossart, S.J.; Hart, P.W.

    1995-07-01

    This workshop was held at the Morgantown Energy Technology Center (METC) in Morgantown, West Virginia, on July 11--12, 1995. The workshop sought to establish a foundation for continued dialogue between industry and the DOE to ensure that industry`s experiences, lessons learned, and recommendations are incorporated into D and D program policy, strategy, and plans. The mission of the D and D Focus Area is to develop improved technologies, processes and products, to characterize, deactivate, survey, maintain, decontaminate, dismantle, and dispose of DOE surplus structures, buildings, and contents. The target is a five-to-one return on investment through cost avoidance. The cornerstone of the D and D focus area activities is large-scale demonstration projects that actually decontaminate, decommission, and dispose of a building. The aim is to demonstrate innovative D and D technologies as part of an ongoing DOE D and D project. OTD would pay the incremental cost of demonstrating the innovative technologies. The goal is to have the first demonstration project completed within the next 2 years. The intent is to select projects, or a project, with visible impact so all of the stakeholders know that a building was removed, and demonstrate at a scale that is convincing to the customers in the EM program so they feel comfortable using it in subsequent D and D projects. The plan is to use a D and D integrating contractor who can then use the expertise in this project to use in jobs at other DOE sites.

  4. ARM - SGP Central Facility

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Central Facility SGP Related Links Virtual Tour Facilities and Instruments Central Facility Boundary Facility Extended Facility Intermediate Facility Radiometric Calibration...

  5. User Facilities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    About the Bioenergy Technologies Office » User Facilities User Facilities Feedstock Preprocessing at INL The Process Demonstration Unit at Idaho National Laboratory's Energy Systems Laboratory facility provides pilot- and industrial-scale testing for a variety of preprocessing techniques. Preprocessing is essential to preparing biomass feedstock for conversion, ensuring the material is high-quality and provides as much fuel as possible. The facility's Characterization Laboratory enables

  6. Building America Case Study: Performance of a Hot-Dry Climate Whole House Retrofit, Stockton, California (Fact Sheet)

    SciTech Connect (OSTI)

    ARBI

    2014-09-01

    The Stockton house retrofit is a two-story tudor style single family deep retrofit in the hot-dry climate of Stockton, CA. The home is representative of a deep retrofit option of the scaled home energy upgrade packages offered to targeted neighborhoods under the pilot Large-Scale Retrofit Program (LSRP) administered by the Alliance for Residential Building Innovation (ARBI). Deep retrofit packages expand on the standard package by adding HVAC, water heater and window upgrades to the ducting, attic and floor insulation, domestic hot water insulation, envelope sealing, lighting and ventilation upgrades. Site energy savings with the deep retrofit were 23% compared to the pre-retrofit case, and 15% higher than the savings estimated for the standard retrofit package. Energy savings were largely a result of the water heater upgrade, and a combination of the envelope sealing, insulation and HVAC upgrade. The HVAC system was of higher efficiency than the building code standard. Overall the financed retrofit would have been more cost effective had a less expensive HVAC system been selected and barriers to wall insulation remedied. The homeowner experienced improved comfort throughout the monitored period and was satisfied with the resulting utility bill savings.

  7. Building America Whole-House Solutions for Existing Homes: Group Home Energy Efficiency Retrofit for 30% Energy Savings (Fact Sheet)

    Broader source: Energy.gov [DOE]

    This project studies the specification, implementation, and energy savings from an energy efficiency retrofit in a group home, with an energy savings goal of 30%.

  8. Public Housing: A Tailored Approach to Energy Retrofits

    SciTech Connect (OSTI)

    Dentz, Jordan; Conlin, Francis; Podorson, David; Alaigh, Kunal

    2014-06-01

    More than 1 million HUD-supported public housing units provide rental housing for eligible low-income families across the country. A survey of over 100 public housing authorities (PHAs) across the country indicated that there is a high level of interest in developing low-cost solutions that improve energy efficiency and can be seamlessly included in the refurbishment process. Further, PHAs, have incentives (both internal and external) to reduce utility bills. ARIES worked with two PHAs to develop packages of energy efficiency retrofit measures the PHAs can cost effectively implement with their own staffs in the normal course of housing operations when units are refurbished between occupancies. The energy efficiency turnover protocols emphasized air infiltration reduction, duct sealing and measures that improve equipment efficiency. ARIES documented implementation 10 ten housing units. Total source energy consumption savings was estimated at 6%-10% based on BEopt modeling with a simple payback of 1.7 to 2.2 years. At typical housing unit turnover rates, these measures could impact hundreds of thousands of units per year nationally.

  9. Public Housing: A Tailored Approach to Energy Retrofits

    SciTech Connect (OSTI)

    Dentz, J.; Conlin, F.; Podorson, D.; Alaigh, K.

    2014-06-01

    Over one million HUD-supported public housing units provide rental housing for eligible low-income families across the country. A survey of over 100 PHAs across the country indicated that there is a high level of interest in developing low cost solutions that improve energy efficiency and can be seamlessly included in the refurbishment process. Further, PHAs, have incentives (both internal and external) to reduce utility bills. ARIES worked with two public housing authorities (PHAs) to develop packages of energy efficiency retrofit measures the PHAs can cost effectively implement with their own staffs in the normal course of housing operations at the time when units are refurbished between occupancies. The energy efficiency turnover protocols emphasized air infiltration reduction, duct sealing and measures that improve equipment efficiency. ARIES documented implementation in ten housing units. Reductions in average air leakage were 16-20% and duct leakage reductions averaged 38%. Total source energy consumption savings was estimated at 6-10% based on BEopt modeling with a simple payback of 1.7 to 2.2 years. Implementation challenges were encountered mainly related to required operational changes and budgetary constraints. Nevertheless, simple measures can feasibly be accomplished by PHA staff at low or no cost. At typical housing unit turnover rates, these measures could impact hundreds of thousands of unit per year nationally.

  10. Highly Efficient Small Form Factor LED Retrofit Lamp

    SciTech Connect (OSTI)

    Steven Allen; Fred Palmer; Ming Li

    2011-09-11

    This report summarizes work to develop a high efficiency LED-based MR16 lamp downlight at OSRAM SYLVANIA under US Department of Energy contract DE-EE0000611. A new multichip LED package, electronic driver, and reflector optic were developed for these lamps. At steady-state, the lamp luminous flux was 409 lumens (lm), luminous efficacy of 87 lumens per watt (LPW), CRI (Ra) of 87, and R9 of 85 at a correlated color temperature (CCT) of 3285K. The LED alone achieved 120 lumens per watt efficacy and 600 lumen flux output at 25 C. The driver had 90% electrical conversion efficiency while maintaining excellent power quality with power factor >0.90 at a power of only 5 watts. Compared to similar existing MR16 lamps using LED sources, these lamps had much higher efficacy and color quality. The objective of this work was to demonstrate a LED-based MR16 retrofit lamp for replacement of 35W halogen MR16 lamps having (1) luminous flux of 500 lumens, (2) luminous efficacy of 100 lumens per watt, (3) beam angle less than 40{sup o} and center beam candlepower of at least 1000 candelas, and (4) excellent color quality.

  11. Cost-Effective Wall Retrofit Solution for the Interior Side of Building's Exterior Wall that Supports a Phased Retrofit Cost Model- 2014 BTO Peer Review

    Broader source: Energy.gov [DOE]

    Presenter: Amy Wylie, Bayer MaterialScience/Penn State Consortium In order to achieve the required airtight envelope, commercial buildings with masonry facades in Climate Zones 4 and 5 are faced with the decision between vapor-permeable or impermeable insulation, as well as whether retrofits are needed to implement continuous insulation instead of conventional discontinuous insulation.

  12. Wheelabrator Sherman Energy Facility Biomass Facility | Open...

    Open Energy Info (EERE)

    Sherman Energy Facility Biomass Facility Jump to: navigation, search Name Wheelabrator Sherman Energy Facility Biomass Facility Facility Wheelabrator Sherman Energy Facility Sector...

  13. Huntington Resource Recovery Facility Biomass Facility | Open...

    Open Energy Info (EERE)

    Resource Recovery Facility Biomass Facility Jump to: navigation, search Name Huntington Resource Recovery Facility Biomass Facility Facility Huntington Resource Recovery Facility...

  14. ARM - Facility News Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    28, 2005 [Facility News] Readiness of New Lidar Evaluated at Southern Great Plains Site Bookmark and Share Aircraft for the Boundary Layer CO2 Intensive Operational Period will fly over the SGP Central Facility using both spirals and racetrack patterns. Data will be collected under a variety of cloud and meteorological conditions. As the focus of the Boundary Layer Carbon Dioxide (CO2) Intensive Operational Period (IOP) starting in March, science collaborators at ITT Industries and the National

  15. ARM - Facility News Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    CIMEL Sunphotometer Helps Researchers See the Light in Australia Bookmark and Share A CIMEL sunphotometer, similar to this one in Tinga Tingana, Australia, will be installed at the ARM Climate Research Facility Darwin site. Photo courtesy of NASA Goddard Space Flight Center. Science collaborators at the Australian Bureau of Meteorology (BOM) and the Australian Commonwealth Scientific and Industry Research Organization (CSIRO) are using the ARM Climate Research Facility Darwin site in Australia

  16. Byron Extended Facility

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Byron Extended Facility Map

  17. Ashton Extended Facility

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Ashton Extended Facility Map

  18. Biomass Feedstock National User Facility

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Biomass Feedstock National User Facility Kevin L. Kenney July 29, 2014 Mission: Engage commercial, industrial, governmental, and educational entities through the utilization/deployment of DOE-BETO developed capabilities What's New? New tools for capability deployment Approach: Active industry engagement to establish a partnership between DOE and industry * Satisfy DOE-BETO interests * Provide products that reduce risk and guide industrial technologies Biomass Feedstock Process Demonstration Unit

  19. Energy Impacts of Energy and Indoor Environmental Quality Retrofits of Apartments in California

    SciTech Connect (OSTI)

    Fisk, William J.; Norris, Federico; Singer, Brett C.

    2013-11-01

    Monthly gas and electricity use data from a set of 13 study apartments and 20 control apartments from three apartment buildings (B1 B3) in California were analyzed. The study apartments were retrofit with simultaneous energy savings and indoor environmental quality (IEQ) improvements as the goal. The control apartments were not retrofit. Pre-retrofit modeling indicated annual energy savings of 21percent, 17percent, and 27percent for the study apartments in B1-B3, respectively. Based on a comparison of changes in energy use of study apartments to energy use changes of control apartments, total measured savings of gas energy plus site electrical energy were 28percent in B1, 5percent in B2, and 3percent in B3. Given the small number of study apartments and the substantial changes in energy use within control apartments, the project yielded no conclusive evidence of energy savings. Apartment energy use increased with number of occupants and with floor area; however, the association with occupancy was most evident. Climate differences did not appear to be the major driver for the variability in energy use among apartments. Changes in occupant behaviors affecting energy use may have overwhelmed and obscured the energy savings in this small number of buildings. Much larger prior studies employing similar retrofits indicate that the retrofits usually do save energy.

  20. Bay Ridge Gardens - Mixed-Humid Affordable Multifamily Housing Deep Energy Retrofit

    SciTech Connect (OSTI)

    Lyons, J.; Moore, M.; Thompson, M.

    2013-08-01

    Under this project, Newport Partners (as part of the BA-PIRC research team) evaluated the installation, measured performance, and cost-effectiveness of efficiency upgrade measures for a tenant-in-place DER at the Bay Ridge multifamily (MF) development in Annapolis, Maryland. The design and construction phase of the Bay Ridge project was completed in August 2012. This report summarizes system commissioning, short-term test results, utility bill data analysis, and analysis of real-time data collected over a one-year period after the retrofit was complete. The Bay Ridge project is comprised of a 'base scope' retrofit which was estimated to achieve a 30%+ savings (relative to pre-retrofit) on 186 apartments, and a 'DER scope' which was estimated to achieve 50% savings (relative to pre-retrofit) on a 12-unit building. The base scope was applied to the entire apartment complex, except for one 12-unit building which underwent the DER scope. A wide range of efficiency measures was applied to pursue this savings target for the DER building, including improvements/replacements of mechanical equipment and distribution systems, appliances, lighting and lighting controls, the building envelope, hot water conservation measures, and resident education. The results of this research build upon the current body of knowledge of multifamily retrofits. Towards this end, the research team has collected and generated data on the selection of measures, their estimated performance, their measured performance, and risk factors and their impact on potential measures.

  1. Measuring energy-saving retrofits: Experiences from the Texas LoanSTAR program

    SciTech Connect (OSTI)

    Haberl, J.S.; Reddy, T.A.; Claridge, D.E.; Turner, W.D.; O`Neal, D.L.; Heffington, W.M. [Texas A and M Univ., College Station, TX (United States). Energy Systems Lab.] [Texas A and M Univ., College Station, TX (United States). Energy Systems Lab.

    1996-02-01

    In 1988 the Governor`s Energy Management Center of Texas received approval from the US Department of Energy to establish a $98.6 million state-wide retrofit demonstration revolving loan program to fund energy-conserving retrofits in state, public school, and local government buildings. As part of this program, a first-of-its-kind, statewide Monitoring and Analysis Program (MAP) was established to verify energy and dollar savings of the retrofits, reduce energy costs by identifying operational and maintenance improvements, improve retrofit selection in future rounds of the LoanSTAR program, and initiate a data base of energy use in institutional and commercial buildings located in Texas. This report discusses the LoanSTAR MAP with an emphasis on the process of acquiring and analyzing data to measure savings from energy conservation retrofits when budgets are a constraint. This report includes a discussion of the program structure, basic measurement techniques, data archiving and handling, data reporting and analysis, and includes selected examples from LoanSTAR agencies. A summary of the program results for the first two years of monitoring is also included.

  2. Mobile Facility

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2009-2010 Shouxian, China, 2008 Black Forest, Germany, 2007 Niamey, Niger, 2006 Point Reyes, California, 2005 Mobile Facilities Pictured here in Gan, the second mobile facility...

  3. Maywood Industries of Oregon Space Heating Low Temperature Geothermal...

    Open Energy Info (EERE)

    Maywood Industries of Oregon Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Maywood Industries of Oregon Space Heating Low Temperature...

  4. Calistoga Private and Commercial Industrial Low Temperature Geothermal...

    Open Energy Info (EERE)

    Private and Commercial Industrial Low Temperature Geothermal Facility Jump to: navigation, search Name Calistoga Private and Commercial Industrial Low Temperature Geothermal...

  5. Facility deactivation and demolition

    SciTech Connect (OSTI)

    Cormier, S.L.; Adamowski, S.J.

    1994-12-31

    Today an improperly closed facility can be a liability to its owner, both financially and environmentally. A facility deactivation program must be planned and implemented to decrease liabilities, minimize operating costs, seek to reuse or sell processes or equipment, and ultimately aid in the sale and/or reuse of the facility and property whether or not the building(s) are demolished. These programs should be characterized within the deactivation plan incorporating the following major categories: Utility Usage; Environmental Decontamination; Ongoing Facility Management; Property Management/Real Estate Issues. This paper will outline the many facets of the facility deactivation and demolition programs implemented across the country for clients in the chemical, automotive, transportation, electronic, pharmaceutical, power, natural gas and petroleum industries. Specific emphasis will be placed on sampling and analysis plans, specification preparation, equipment and technologies utilized, ``how clean is clean`` discussions and regulatory guidelines applicable to these issues.

  6. Demonstration Assessment of Light-Emitting Diode (LED) Retrofit Lamps at an Exhibit of 19th Century Photography at the Getty Museum

    SciTech Connect (OSTI)

    Miller, N. J.; Druzik, J. R.

    2012-03-01

    GATEWAY program report on a demonstration of LED retrofit lamps at the J. Paul Getty Museum in Malibu, CA.

  7. Retrofit Audits and Cost Estimates: A Look at Quality and Consistency

    SciTech Connect (OSTI)

    Eisenberg, L.; Shapiro, C.; Fleischer, W.

    2012-10-01

    Retrofit NYC Block by Block is an outreach program targeting owners of one- to four-family homes, the most common building type in New York City, with more than 600,000 structures citywide. Administered by the Pratt Center for Community Development and implemented by four nonprofit, community based organizations, Block by Block connects residents, businesses, and religious and civic organizations in predominantly low- and moderate-income neighborhoods with one or more of a half-dozen public and private financial incentive programs that facilitate energy-efficiency retrofits. This research project sought to evaluate the approach, effectiveness, and the energy use reductions accomplished by the Retrofit NYC: Block by Block program.

  8. Energy and Cost Savings of Retro-Commissioning and Retrofit Measures for Large Office Buildings

    SciTech Connect (OSTI)

    Wang, Weimin; Zhang, Jian; Moser, Dave; Liu, Guopeng; Athalye, Rahul A.; Liu, Bing

    2012-08-03

    This paper evaluates the energy and cost savings of seven retro-commissioning measures and 29 retrofit measures applicable to most large office buildings. The baseline model is for a hypothetical building with characteristics of large office buildings constructed before 1980. Each retro-commissioning measure is evaluated against the original baseline in terms of its potential of energy and cost savings while each retrofit measure is evaluated against the commissioned building. All measures are evaluated in five locations (Miami, Las Vegas, Seattle, Chicago and Duluth) to understand the impact of weather conditions on energy and cost savings. The results show that implementation of the seven operation and maintenance measures as part of a retro-commissioning process can yield an average of about 22% of energy use reduction and 14% of energy cost reduction. Widening zone temperature deadband, lowering VAV terminal minimum air flow set points and lighting upgrades are effective retrofit measures to be considered.

  9. Evaluating an Exterior Insulation and Finish System for Deep Energy Retrofits

    SciTech Connect (OSTI)

    Dentz, J.; Podorson, D.

    2014-01-01

    Exterior insulation and finish systems (EIFS) are proprietary synthetic formulations that are applied to the exterior walls of buildings to serve as insulation and exterior cladding. The insulation thickness can vary from less than one inch to a foot or more. In this project the applicability of EIFS for residential deep energy retrofits was investigated through modeling and a case study home. The home was retrofitted using a site-applied four-inch-thick EIFS. Site-specific details were developed as required for the residential retrofit application. Site work and the costs of the EIFS system were documented. The demonstration home was modeled using Building Energy Optimization energy and cost analysis software to explore cost effectiveness of various EIFS insulation thicknesses in two climate locations.

  10. Strategy Guideline: Energy Retrofits for Low-Rise Multifamily Buildings in Cold Climates

    SciTech Connect (OSTI)

    Frozyna, K.; Badger, L.

    2013-04-01

    This Strategy Guideline explains the benefits of evaluating and identifying energy efficiency retrofit measures that could be made during renovation and maintenance of multifamily buildings. It focuses on low-rise multifamily structures (three or fewer stories) in a cold climate. These benefits lie primarily in reduced energy use, lower operating and maintenance costs, improved durability of the structure, and increased occupant comfort. This guideline focuses on retrofit measures for roof repair or replacement, exterior wall repair or gut rehab, and eating system maintenance. All buildings are assumed to have a flat ceiling and a trussed roof, wood- or steel-framed exterior walls, and one or more single or staged boilers. Estimated energy savings realized from the retrofits will vary, depending on the size and condition of the building, the extent of efficiency improvements, the efficiency of the heating equipment, the cost and type of fuel, and the climate location.

  11. Housing Archetype Analysis for Home Energy-Efficient Retrofit in the Great Lakes Region

    SciTech Connect (OSTI)

    Kim, S. -K.; Mrozowski, T.; Harrell-Seyburn, A.; Ehrlich, N.; Hembroff, L.; Lieburn, B.; Mazor, M.; McIntyre, A.; Mutton, C.; Parsons, G.; Syal, M. G.; Wilkinson, R.

    2014-09-01

    This project report details activities and results of the "Market Characterization" project undertaken by the Cost Effective Energy Retrofit (CEER) team targeted toward the DOE goal of achieving 30%-50% reduction in existing building energy use. CEER consists of members from the Dow Chemical Company, Michigan State University, Ferris State University, and Habitat for Humanity Kent County. The purpose of this market characterization project was to identify housing archetypes which are dominant within the Great Lakes region and therefore offer significant potential for energy-efficient retrofit research and implementation due to the substantial number of homes possessing similar characteristics. Understanding the characteristics of housing groups referred to as "archetypes" by vintage, style, and construction characteristics can allow research teams to focus their retrofit research and develop prescriptive solutions for those structure types which are prevalent and offer high potential uptake within a region or market.

  12. Cold Climate and Retrofit Applications for Air-to-Air Heat Pumps

    SciTech Connect (OSTI)

    Baxter, Van D [ORNL

    2015-01-01

    Air source heat pumps (ASHP) including air-to-air ASHPs are easily applied to buildings almost anywhere for new construction as well as retrofits or renovations. They are widespread in milder climate regions but their use in cold regions is hampered due to low heating efficiency and capacity at cold outdoor temperatures. Retrofitting air-to-air ASHPs to existing buildings is relatively easy if the building already has an air distribution system. For buildings without such systems alternative approaches are necessary. Examples are ductless, minisplit heat pumps or central heat pumps coupled to small diameter, high velocity (SDHV) air distribution systems. This article presents two subjects: 1) a summary of R&D investigations aimed at improving the cold weather performance of ASHPs, and 2) a brief discussion of building retrofit options using air-to-air ASHP systems.

  13. Cost Effectiveness of Home Energy Retrofits in Pre-Code Vintage Homes in the United States

    SciTech Connect (OSTI)

    Fairey, Philip

    2012-11-01

    This analytical study examines the opportunities for cost-effective energy efficiency and renewable energy retrofits in residential archetypes constructed prior to 1980 (Pre-Code) in fourteen U.S. cities. These fourteen cities are representative of each of the International Energy Conservation Code (IECC) climate zones in the contiguous United States. The analysis is conducted using an in-house version of EnergyGauge USA v.2.8.05 named CostOpt that has been programmed to perform iterative, incremental economic optimization on a large list of residential energy efficiency and renewable energy retrofit measures. The principle objectives of the study are to determine the opportunities for cost effective source energy reductions in this large cohort of existing residential building stock as a function of local climate and energy costs; and to examine how retrofit financing alternatives impact the source energy reductions that are cost effectively achievable.

  14. Diesel plant retrofitting options to enhance decentralized electricity supply in Indonesia

    SciTech Connect (OSTI)

    Baring-Gould, E.I.; Barley, C.D.; Drouilhet, S. [and others] [and others

    1997-09-01

    Over the last 20 years, the government of Indonesia has undertaken an extensive program to provide electricity to the population of that country. The electrification of rural areas has been partially achieved through the use of isolated diesel systems, which account for about 20% of the country`s generated electricity. Due to many factors related to inefficient power production with diesels, the National Renewable Energy Laboratory, in conjunction with PLN, the Indonesian national utility, Community Power Corporation, and Idaho Power Company, analyzed options for retrofitting existing diesel power systems. This study considered the use of different combinations of advanced diesel control, the addition of wind generators, photovoltaics and batteries to reduce the systems of overall cost and fuel consumption. This analysis resulted in a general methodology for retrofitting diesel power systems. This paper discusses five different retrofitting options to improve the performance of diesel power systems. The systems considered in the Indonesian analysis are cited as examples for the options discussed.

  15. Internal Roof and Attic Thermal Radiation Control Retrofit Strategies for Cooling-Dominated Climates

    SciTech Connect (OSTI)

    Fallahi, A.; Duraschlag, H.; Elliott, D.; Hartsough, J.; Shukla, N.; Kosny, J.

    2013-12-01

    This project evaluates the cooling energy savings and cost effectiveness of radiation control retrofit strategies for residential attics in U.S. cooling-dominated climates. Usually, in residential applications, radiation control retrofit strategies are applied below the roof deck or on top of the attic floor insulation. They offer an alternative option to the addition of conventional bulk insulation such as fiberglass or cellulose insulation. Radiation control is a potentially low-cost energy efficiency retrofit strategy that does not require significant changes to existing homes. In this project, two groups of low-cost radiation control strategies were evaluated for southern U.S. applications. One uses a radiant barrier composed of two aluminum foils combined with an enclosed reflective air space and the second uses spray-applied interior radiation control coatings (IRCC).

  16. Community-Scale Attic Retrofit and Home Energy Upgrade Data Mining

    SciTech Connect (OSTI)

    Berman, M.; Smith, P.; Jackson, J.

    2015-05-07

    The U.S. Department of Energys Building America research team, Alliance for Residential Building Innovation (ARBI), implemented a project to increase residential retrofits in Davis, California. The project used a neighborhood-focused strategy for implementation and a low-cost retrofit program that focused on upgraded attic insulation and duct sealing. ARBI worked with a community partner, the not-for-profit Cool Davis Initiative, as well as selected area contractors to implement a strategy that sought to capitalize on the strong local expertise of partners and the unique aspects of the Davis, California, community. Working with community partners also allowed ARBI to collect and analyze data about effective messaging tactics for community-based retrofit programs.

  17. Retrofit Audits and Cost Estimates. A Look at Quality and Consistency

    SciTech Connect (OSTI)

    Eisenberg, L.; Shapiro, C.; Fleischer, W.

    2012-10-01

    Retrofit NYC Block by Block is an outreach program targeting owners of one- to four-family homes, the most common building type in New York City, with more than 600,000 structures citywide. Administered by the Pratt Center for Community Development and implemented by four nonprofit, community-based organizations, Block by Block connects residents, businesses, and religious and civic organizations in predominantly low-and moderate-income neighborhoods with one or more of a half-dozen public and private financial incentive programs that facilitate energy-efficiency retrofits. This research project sought to evaluate the approach, effectiveness, and the energy use reductions accomplished by the Retrofit NYC: Block by Block program.

  18. Sandia National Laboratories: Research: Facilities: Technology...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Radiation Detection Materials Characterization Laboratory This facility provides assistance to users from federal laboratories, U.S. industry and academia in the following areas:...

  19. Reading Municipal Light Department- Commercial Lighting Retrofit Program

    Broader source: Energy.gov [DOE]

    Reading Municipal Light Department (RMLD) offers incentives for non-residential customers to install energy-efficient lighting and sensors in existing facilities. Rebates are limited to $20,000 per...

  20. EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining...

    Broader source: Energy.gov (indexed) [DOE]

    EnergySmart Schools fact sheet that discusses quick wins and long-term facility management strategies that pay for themselves and result in energy savings. essquick-winsfs.pdf...

  1. The evaluation of a 4000-home geothermal heat pump retrofit at Fort Polk, Louisiana: Final Report

    SciTech Connect (OSTI)

    Hughes, P.J.; Shonder, J.A.

    1998-03-01

    This report documents an independent evaluation of an energy retrofit of 4,003 family housing units at Fort Polk, Louisiana, under an energy savings performance contract (ESPC). Replacement of the heating, cooling, and water heating systems in these housing units with geothermal heat pumps (GHPs) anchored the retrofit; low-flow shower heads and compact fluorescent lighting were also installed, as well as attic insulation where needed. Statistically valid findings indicate that the project will save 25.8 million kWh, or 32.5% of the pre-retrofit whole-community electrical consumption, and 100% of the whole-community natural gas previously used for space conditioning and water heating (260,000 therms) in a typical meteorological year. At the end-use level, the GHPs were found to save about 42% of the pre-retrofit electrical consumption for heating, cooling, and water heating in housing units that were all-electric in the pre-retrofit period. This report also demonstrates an improved method of predicting energy savings. Using an engineering model calibrated to pre-retrofit energy use data collected in the field, the method predicted actual energy savings on one of the electric feeders at Fort Polk with a very high degree of accuracy. The accuracy of this model was in turn dependent on data-calibrated models of the geothermal heat pump and ground heat exchanger that are described in this report. In addition this report documents the status of vertical borehole ground heat exchanger (BHEx) design methods at the time this project was designed, and demonstrates methods of using data collected from operating GHP systems to benchmark BHEx design methods against a detailed engineering model calibrated to date. The authors also discuss the ESPC`s structure and implementation and how the experience gained here can contribute to the success of future ESPCs.

  2. Existing Whole-House Solutions Case Study: Retrofitting a 1960s Split-Level Cold-Climate Home

    SciTech Connect (OSTI)

    S. Puttagunta

    2015-08-01

    ??National programs such as Home Performance with ENERGY STAR and numerous other utility air sealing programs have brought awareness to homeowners of the benefits of energy efficiency retrofits. Yet, these programs tend to focus on the low-hanging fruit: air-sealing the thermal envelope and ductwork where accessible, switch to efficient lighting, and low-flow fixtures. At the other end of the spectrum, deep-energy retrofit programs are also being encouraged by various utilities across the country. While deep energy retrofits typically seek 50% energy savings, they are often quite costly and most applicable to gut-rehab projects. A significant potential for lowering energy usage in existing homes lies between the low hanging fruit and deep energy retrofit approaches - retrofits that save approximately 30% in energy over the existing conditions.

  3. Advanced Energy Retrofit Guide: Practical Ways to Improve Energy Performance; Grocery Stores (Revised) (Book)

    SciTech Connect (OSTI)

    Hendron, B.

    2013-07-01

    The U.S. Department of Energy developed the Advanced Energy Retrofit Guides (AERGs) to provide specific methodologies, information, and guidance to help energy managers and other stakeholders successfully plan and execute energy efficiency improvements. Detailed technical discussion is fairly limited in these guides. Instead, we emphasize actionable information, practical methodologies, diverse case studies, and unbiased evaluations of the most promising retrofit measures for each building type. A series of AERGs is under development, addressing key segments of the commercial building stock. Grocery stores were selected as one of the highest priority sectors, because they represent one of the most energy-intensive market segments.

  4. Advanced Energy Retrofit Guide: Practical Ways to Improve Energy Performance, K-12 Schools (Book)

    SciTech Connect (OSTI)

    Not Available

    2013-02-01

    The U.S. Department of Energy developed the K-12 Advanced Energy Retrofit Guide to provide specific methodologies, information, and guidance to help energy managers and other stakeholders plan and execute energy efficiency improvements. We emphasize actionable information, practical methodologies, diverse case studies, and unbiased evaluation of the most promising retrofit measure for each building type. K-12 schools were selected as one of the highest priority building sectors, because schools affect the lives of most Americans. They also represent approximately 8% of the energy use and 10% of the floor area in commercial buildings.

  5. ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engines | Department of Energy ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. PDF icon 2006_deer_carlson.pdf More Documents & Publications DIesel Emission Control Technology Developments Cleaning Up Diesel Engines

  6. Building America Whole-House Solutions for Existing Home: Retrofitting a

    Energy Savers [EERE]

    1960s Split-Level Cold-Climate Home | Department of Energy Whole-House Solutions for Existing Home: Retrofitting a 1960s Split-Level Cold-Climate Home Building America Whole-House Solutions for Existing Home: Retrofitting a 1960s Split-Level Cold-Climate Home The U.S. Department of Energy Building America team Consortium for Advanced Residential Buildings (CARB) partnered with Preferred Builders and the owners of a 1960s split-level home in Westport, Connecticut, to evaluate and implement a

  7. How do I know if my RTUs are Efficient? When do I Replace or Retrofit them?

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy How do I know if my RTUs are Efficient? When do I Replace or Retrofit them? How do I know if my RTUs are Efficient? When do I Replace or Retrofit them? December 2, 2015 - 3:05pm Addthis Advanced RTU Campaign: Decision Tree for RTU Replacements or Retrofits Advanced RTU Campaign: Decision Tree for RTU Replacements or Retrofits By Marta Schantz This is the second in a blog series on DOE's Advanced Rooftop Unit Campaign. Because roof top unit (RTU) air

  8. Industrial Buildings

    U.S. Energy Information Administration (EIA) Indexed Site

    Industrial Industrial Manufacturing Buildings Industrialmanufacturing buildings are not considered commercial, but are covered by the Manufacturing Energy Consumption Survey...

  9. The development of coal-based technologies for Department of Defense facilities: Phase 1 final report. Volume 1: Technical report

    SciTech Connect (OSTI)

    Miller, B.G.; Morrison, J.L.; Pisupati, S.V.

    1997-01-31

    The first phase of a three-phase project investigating the development of coal-based technologies for Department of Defense facilities has been completed. The objectives of the project are to: decrease DOD`s dependence on foreign oil and increase its use of coal; promote public and private sector deployment of technologies for utilizing coal-based fuels in oil-designed combustion equipment; and provide a continuing environment for research and development of coal-based fuel technologies for small-scale applications at a time when market conditions in the US are not favorable for the introduction of coal-fired equipment in the commercial and industrial capacity ranges. The Phase 1 activities were focused on developing clean, coal-based combustion technologies for the utilization of both micronized coal-water mixtures (MCWMs) and dry, micronized coal (DMC) in fuel oil-designed industrial boilers. The specific objective in Phase 1 was to deliver fully engineered retrofit options for a fuel oil-designed watertube boiler located on a DOD installation to fire either MCWM or DMC. This was achieved through a project consisting of fundamental, pilot-sale, and demonstration-scale activities investigating coal beneficiation and preparation, and MCWM and DMC combustion performance. In addition, detailed engineering designs and an economic analysis were conducted for a boiler located at the Naval Surface Warfare Center, near Crane, Indiana. Results are reported on MCWM and DMC combustion performance evaluation; engineering design; and cost/economic analysis.

  10. Facility Representatives

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-03-01

    This standard, DOE-STD-1063, Facility Representatives, defines the duties, responsibilities and qualifications for Department of Energy (DOE) Facility Representatives, based on facility hazard classification; risks to workers, the public, and the environment; and the operational activity level. This standard provides the guidance necessary to ensure that DOEs hazardous nuclear and non-nuclear facilities have sufficient staffing of technically qualified facility representatives (FRs) to provide day-to-day oversight of contractor operations.

  11. User Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    User Facilities /collaboration/_assets/images/icon-collaboration.jpg User Facilities A new research frontier awaits! Our door is open and we thrive on mutually beneficial partnerships, collaborations that drive innovations and new technologies. Unique world-class user facilities foster rich research opportunities Through its technology transfer efforts, LANL can implement user facility agreements that allow its partners and other entities to conduct research at many of its unique facilities.

  12. Ecology Action: Small Market Advanced Retrofit Transformation Program (SMART)

    Broader source: Energy.gov [DOE]

    Lead Performer: Ecology Action – Santa Cruz, CA Partners: - New Buildings Institute – Portland, OR - Electric and Gas Industries Association (EGIA) – Sacramento, CA - Pacific Gas and Electric – San Francisco, CA - Sacramento Municipal Utility District – Sacramento, CA

  13. Cold Climate Foundation Retrofit Energy Savings: The Simulated Energy and Experimental Hygrothermal Performance of Cold Climate Foundation Wall Insulation Retrofit Measures -- Phase I, Energy Simulation

    SciTech Connect (OSTI)

    Goldberg, L. F.; Steigauf, B.

    2013-04-01

    A split simulation whole building energy/3-dimensional earth contact model (termed the BUFETS/EnergyPlus Model or BEM) capable of modeling the full range of foundation systems found in the target retrofit housing stock has been extensively tested. These foundation systems that include abovegrade foundation walls, diabatic floors or slabs as well as lookout or walkout walls, currently cannot be modeled within BEopt.

  14. Cold Climate Foundation Retrofit Energy Savings. The Simulated Energy and Experimental Hygrothermal Performance of Cold Climate Foundation Wall Insulation Retrofit Measures -- Phase I, Energy Simulation

    SciTech Connect (OSTI)

    Goldberg, Louise F.; Steigauf, Brianna

    2013-04-01

    A split simulation whole building energy / 3-dimensional earth contact model (termed the BUFETS/EnergyPlus Model or BEM) capable of modeling the full range of foundation systems found in the target retrofit housing stock has been extensively tested. These foundation systems that include abovegrade foundation walls, diabatic floors or slabs as well as lookout or walkout walls, currently cannot be modeled within BEopt.

  15. Biodiesel Industries Inc | Open Energy Information

    Open Energy Info (EERE)

    Barbara, California Zip: 93110 Product: Biodiesel producer and facility developer. References: Biodiesel Industries Inc1 This article is a stub. You can help OpenEI by expanding...

  16. Rocky Mountain Power- wattsmart Business Program

    Broader source: Energy.gov [DOE]

    Rocky Mountain Power provides incentives for its commercial and industrial customers in Idaho to retrofit existing facilities with more efficient equipment. Full details are available on the...

  17. Pacific Power- wattsmart Business Program

    Broader source: Energy.gov [DOE]

    Pacific Power provides incentives for its commercial and industrial customers in Washington to retrofit existing facilities with more efficient equipment. Full details are available on the program...

  18. First-of-its-Kind Carbon Capture and Conversion Demonstration...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The SkyMine technology was designed to retrofit existing coal-burning facilities, but also has potential applications for heavy industry, including cement, glass, steel and natural ...

  19. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    to commercial and industrial customers who make energy saving improvements to facilities. Rebates are available for lighting retrofits, weatherization... Eligibility: Commercial,...

  20. Byggmeister Test Home. Cold Climate Multifamily Masonry Building Condition Assessment and Retrofit Analysis

    SciTech Connect (OSTI)

    Wytrykowska, H.; Ueno, K.; Van Straaten, R.

    2012-09-01

    This report describes a retrofit project undertaken by Building Science Corporation and partner Byggmeister on a multifamily brick row house located in Jamaica Plain, MA. This project studied the row house to determine the right combination of energy efficiency measures that are feasible, affordable, and suitable for this type of construction and acceptable to homeowners.

  1. Starting a local conservation and passive solar retrofit program: an energy planning sourcebook

    SciTech Connect (OSTI)

    Barber, V; Mathews, R

    1982-02-01

    A city planner or a neighborhood activist may wish to initiate a local conservation and passive solar retrofit program but may not have previous experience in doing so. This sourcebook is designed to assist interested individuals with their energy planning efforts, from determining retrofit potential, to financing and implementing the program. An approach or methodology is provided which can be applied to determine retrofit potential in single-family residences, mobile homes, multifamily residences, and nonresidential buildings. Case studies in Albuquerque, New Mexico, are given as examples. Guidelines are provided for evaluating the economic benefits of a retrofit program through benefit-cost analysis and economic base studies at the city and neighborhood levels. Also included are approaches to community outreach, detailing how to get started, how to gain local support, and examples of successful programs throughout the US. The need for financing, the development of a local strategy, public and private financing techniques, and community energy service organizations are examined. In addition to the Albuquerque case studies, a brief technology characterization, heat-loss calculations, economic tools, and a list of resources are appended.

  2. Development of Cost Effective Oxy-Combustion Retrofitting for Coal-Fired Boilers

    SciTech Connect (OSTI)

    Hamid Farzan

    2010-12-31

    The overall objective of this project is to further develop the oxy-combustion technology for commercial retrofit in existing wall-fired and Cyclone boilers by 2012. To meet this goal, a research project was conducted that included pilot-scale testing and a full-scale engineering and economic analysis.

  3. GATEWAY Demonstrations: Trial Demonstration of Area Lighting Retrofit, Yuma Border Patrol, Yuma, Arizona

    SciTech Connect (OSTI)

    Wilkerson, A. M.; McCullough, J. J.

    2014-12-31

    Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments.

  4. CALiPER Application Summary Report 14. LED Downlight Retrofit Units

    SciTech Connect (OSTI)

    none,

    2012-03-01

    This CALiPER report analyzes the independently tested performance of 11 anonymously purchased LED downlight retrofit units—referred to as the Series 14 products. All the units were tested in a 6-inch insulation contact (IC) rated downlight housing mounted in a 24-inch by 24-inch insulated enclosure.

  5. Byggmeister Test Home: Cold Climate Multifamily Masonry Building Condition Assessment and Retrofit Analysis

    SciTech Connect (OSTI)

    Wytrykowska, H.; Ueno, K.; Van Straaten, R.

    2012-09-01

    This report describes a retrofit project undertaken by Building Science Corporation and partner Byggmeister on a multifamily brick row house located in Jamaica Plain, MA. This project studied the row house to determine the right combination of energy efficiency measures that are feasible, affordable, and suitable for this type of construction and acceptable to homeowners.

  6. Sustainable wall construction and exterior insulation retrofit technology process and structure

    DOE Patents [OSTI]

    Vohra, Arun (Bethesda, MD)

    2000-01-01

    A low-cost process for exterior wall insulation retrofit, or new wall construction by stacking layers of fabric tube filled with insulating material against a wall and covering them with mesh and stucco provides a durable structure with good insulating value.

  7. Measured heating system efficiency retrofits in eight manufactured (HUD-code) homes

    SciTech Connect (OSTI)

    Siegel, J.; Davis, B.; Francisco, P.; Palmiter, L.

    1998-07-01

    This report presents the results of field measurements of heating efficiency performed on eight all-electric manufactured homes sited in the Pacific Northwest with forced-air distribution systems. These homes, like more than four million existing manufactured homes in the US, were constructed to thermal specifications that were mandated by the US Department of Housing and Urban Development in 1976. The test protocol compares real-time measurements of furnace energy usage with energy usage during periods when zonal heaters heat the homes to the same internal temperature. By alternating between the furnace and zonal heaters on 2 hour cycles, a short-term coheat test is performed. Additional measurements, including blower door and duct tightness tests, are conducted to measure and characterize the home's tightness and duct leakage so that coheat test results might be linked to other measures of building performance. The testing was done at each home before and after an extensive duct sealing retrofit was performed. The average pre-retrofit system efficiency for these homes was 69%. After the retrofit, the average system efficiency increased to 83%. The average simple payback period for the retrofits ranges from 1 to 5 years in Western Oregon and 1 to 3 years in colder Eastern Oregon.

  8. Evaluation of DOE's Partnership in Low-Income Residential Retrofit (PILIRR) Program

    SciTech Connect (OSTI)

    Callaway, J.W.; Lee, A.D.

    1989-05-01

    In July 1986, the US Department of Energy (DOE) awarded competitive grants to five states to conduct pilot projects to establish partnerships and use resource leveraging to stimulate support for low-income residential energy retrofits. The projects were conducted under DOE's Partnerships in Low-Income Residential Retrofit (PILIRR) Program. These projects have been monitored and analyzed through a concurrent process evaluation conducted by the Pacific Northwest Laboratory (PNL). This study reports the findings of that evaluation. The overriding goal of the PILIRR Program was to determine whether the states could stimulate support for low-income residential energy improvements from non-federal sources. The goal for the process evaluation was to conduct an assessment of the processes used by the states and the extent to which they successfully established partnerships and leveraged resources. Five states were selected to participate in the program: Florida, Iowa, Kentucky, Oklahoma and Washington. Each state proposed a different approach to promote non-federal support for low-income residential weatherization. Three of the five states--Florida, Iowa, and Washington--established partnerships that led to retrofits during the monitoring period (October 1986--October 1988). Kentucky established its partnership during the monitoring period, but did not accomplish its retrofits until after monitoring was complete. Oklahoma completed development of its marketing program and had begun marketing efforts by the end of the monitoring period. 16 refs., 7 figs., 1 tab.

  9. Achieving a Net Zero Energy Retrofit: Lessons from the University of Hawaii at Manoa

    SciTech Connect (OSTI)

    2013-03-01

    The University of Hawaii at Manoa (UHM) partnered with the U.S. Department of Energy (DOE) to develop and implement solutions to retrofit existing buildings to reduce energy consumption by at least 30% as part of DOEs Commercial Building Partnerships (CBP) Program.

  10. Existing Whole-House Solutions Case Study: Greenbelt Homes, Inc. Pilot Retrofit Project

    SciTech Connect (OSTI)

    2015-06-01

    In the fall of 2010, a multiyear pilot energy efficiency retrofit project was undertaken by Greenbelt Homes, Inc., (GHI) a 1,566 home cooperative of circa 1930 and 1940 homes in Greenbelt, Maryland. GHI established this pilot project to serve as a basis for decision making for the rollout of a community-wide upgrade program that will incorporate energy efficiency improvements to the building envelope and mechanical equipment. With the community upgrade fully funded by the cooperative through their membership without outside subsidies, this project presents a unique opportunity to evaluate and prioritize the wide range of benefits of high-performance retrofits based on member experience with and acceptance of the retrofit measures implemented during the pilot project. Addressing the complex interactions between benefits, trade-offs, construction methods, project management implications, realistic upfront costs, financing, and other considerations, serves as a case study for energy retrofit projects that include high-performance technologies based on the long-term value to the homeowner. The pilot project focused on identifying the added costs and energy-savings benefits of improvements. Phase 1baseline evaluation for a representative set of 28 homes sited in seven buildings; Phase 2installation of the building envelope improvements and continued monitoring of the energy consumption for the heating season; Phase 3energy simulations supporting recommendations for HVAC and water heating upgrades.

  11. Promising Technology: Retrofit Lights to Light-Emitting Diodes in Refrigerators

    Broader source: Energy.gov [DOE]

    LEDs increase in efficacy at lower temperatures, in contrast with conventional fluorescents. The low temperatures in display cases, therefore, make this an attractive application of LEDs to reduce energy consumption. In addition to saving lighting energy, an LED retrofit can potentially reduce the cooling load in a display case because LEDs emit less heat than do fluorescent bulbs.

  12. Airflow Resistance of Loose-Fill Mineral Fiber Insulations in Retrofit Applications

    SciTech Connect (OSTI)

    Schumacher, C. J.; Fox, M. J.; Lstiburek, J.

    2015-02-01

    This report expands on Building America Report 1109 by applying the experimental apparatus and test method to dense-pack retrofit applications using mineral fiber insulation materials. Three (3) fiber glass insulation materials and one (1) stone wool insulation material were tested, and the results compared to the cellulose results from the previous study.

  13. Airflow Resistance of Loose-Fill Mineral Fiber Insulations in Retrofit Applications

    SciTech Connect (OSTI)

    Schumacher, C. J.; Fox, M. J.; Lstiburek, J.

    2015-02-01

    This report expands on Building America Report 1109 by applying the experimental apparatus and test method to dense-pack retrofit applications using mineral fiber insulation materials. Three fiber glass insulation materials and one stone wool insulation material were tested, and the results compared to the cellulose results from the previous study.

  14. Greenbelt Homes Pilot Program: Summary of Building Envelope Retrofits, Planned HVAC Equipment Upgrades, and Energy Savings

    SciTech Connect (OSTI)

    Wiehagen, J.; Del Bianco, M.; Mallay, D.

    2015-05-01

    In the fall of 2010, a multiyear pilot energy efficiency retrofit project was undertaken by Greenbelt Homes, Inc, (GHI) a 1,566 home cooperative of circa 1930 and 1940 homes in Greenbelt, Maryland. GHI established this pilot project to serve as a basis for decision making for the rollout of a decade-long community-wide upgrade program that will incorporate energy efficiency improvements to the building envelope and mechanical equipment. It presents a unique opportunity to evaluate and prioritize the wide-range of benefits of high-performance retrofits based on member experience with and acceptance of the retrofit measures implemented during the pilot project. Addressing the complex interactions between benefits, trade-offs, construction methods, project management implications, realistic upfront costs, financing, and other considerations, serves as a case study for energy retrofit projects to include high-performance technologies based on the long-term value to the homeowner. The pilot project focused on identifying the added costs and energy savings benefits of improvements.

  15. Existing Whole-House Case Study: Sunnyvale Marine Climate Deep Retrofit - Sunnyvale, California

    SciTech Connect (OSTI)

    2015-03-01

    In this project, the Building America team Alliance for Residential Building Innovation and Allen Gilliland of One Sky Homes collaborated on a marine climate retrofit project designed to meet both Passive House and Building America program standards. The scope included sealing, installing wall, roof and floor insulation (previously lacking), replacing windows, and upgrading the heating and cooling system.

  16. Existing Whole-House Solutions Case Study: National Grid Deep Energy Retrofit Pilot, Massachusetts and Rhode Island

    SciTech Connect (OSTI)

    2014-03-01

    Between December, 2009 and December, 2012 42 deep energy retrofit (DER) projects were completed through a pilot program sponsored by National Grid and conducted in Massachusetts and Rhode Island. Thirty-seven of these projects were comprehensive retrofits while five were partial DERs, meaning that high performance retrofit was implemented for a single major enclosure component or a limited number of major enclosure components. Building Science Corporation developed a consistent "package" of measures in terms of the performance targeted for major building components. Pre- and post-retrofit air leakage measurements were performed for each of the projects. Each project also reported information about project costs including identification of energy-related costs. Post-retrofit energy-use data was obtained for 29 of the DER projects, and was analyzed based on the net energy used by the DER project regardless of whether the energy was generated on site or delivered to the site. Based on the community experience, this DER package is expected to result in yearly source energy use near 110 MMBtu/year or approximately 40% below the Northeast regional average. Larger to medium sized homes that successful implement these retrofits can be expected to achieve source EUI that is comparable to Passive House targets for new construction. The community of DER projects show post-retrofit airtightness below 1.5 ACH50 to be eminently achievable.

  17. Advanced Manufacturing Office: Case Study - The Challenge: Improving the Performance of a Waste-To-Energy Facility

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Refuse Systems Process: Resource Recovery (Solid Waste- to-Energy) System: Induced Draft Fan Technology: VFD Retrofit Project Profile SIC: 4953 Products: Electricity, waste reduction Southeast Resource Recovery Facility U.S. Department of Energy - Energy Efficiency and Renewable Energy Advanced Manufacturing Office Case Study - The Challenge: Improving the Performance of a Waste-To-Energy Facility Summary Plant Overview Project Background Project Team The Old System Project Implementation The

  18. Facility Safety

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1996-10-24

    Establishes facility safety requirements related to: nuclear safety design, criticality safety, fire protection and natural phenomena hazards mitigation.

  19. Facility Safety

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1995-11-16

    Establishes facility safety requirements related to: nuclear safety design, criticality safety, fire protection and natural phenomena hazards mitigation.

  20. ORISE: Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ORISE Facilities Unique laboratories and training centers among the assets managed on behalf of the U.S. Department of Energy The Oak Ridge Institute for Science and Education (ORISE) is home to a number of on- and off-site facilities that support the U.S. Department of Energy's (DOE) science education and research mission. From on-site medical laboratories to radiation emergency medicine training facilities, ORISE facilities are helping to address national needs in the following areas: