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Sample records for residential boilers building

  1. Purchasing Energy-Efficient Residential Gas Boilers | Department...

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

    Gas Boilers Purchasing Energy-Efficient Residential Gas Boilers The Federal Energy Management Program (FEMP) provides acquisition guidance for residential gas boilers, a product ...

  2. Better Buildings Residential Network | Department of Energy

    Energy Savers [EERE]

    Residential Buildings Better Buildings Residential Network Better Buildings Residential Network Better Buildings Residential Network Explore Latest Peer Exchange Call Summaries ...

  3. Residential Buildings

    U.S. Energy Information Administration (EIA) Indexed Site

    5, 2009 10:18 AM http:www.eia.govconsumptioncommercialdataarchivecbecspba99residential.html If you are having any technical problems with this site, please contact the EIA...

  4. Residential Building Activities

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energy (DOE) is leading several different activities to develop, demonstrate, and deploy cost-effective solutions to reduce energy consumption across the residential building...

  5. Building America Residential Buildings Energy Efficiency Meeting...

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

    Buildings Energy Efficiency Meeting: July 2010 Building America Residential Buildings Energy Efficiency Meeting: July 2010 On this page, you may link to the summary report and ...

  6. Benefits of Better Buildings Residential Network Reporting |...

    Energy Savers [EERE]

    Benefits of Better Buildings Residential Network Reporting Benefits of Better Buildings Residential Network Reporting Better Buildings Residential Network All-Member Peer Exchange ...

  7. Energy Conservation Program: Energy Conservation Standards for Residential Boilers, Notice of Proposed Rulemaking

    Office of Energy Efficiency and Renewable Energy (EERE)

    Energy Conservation Program: Energy Conservation Standards for Residential Boilers, Notice of Proposed Rulemaking

  8. Better Buildings Residential | Department of Energy

    Office of Environmental Management (EM)

    Better Buildings Residential Better Buildings Residential Solution Center Shares Energy Efficiency Program Strategies Solution Center Shares Energy Efficiency Program Strategies ...

  9. Residential Buildings Integration Program | Department of Energy

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

    Residential Buildings Integration Program Residential Buildings Integration Program ... More Documents & Publications Home Performance with ENERGY STAR -- 10 Years of Continued ...

  10. NREL: Buildings Research - Residential Capabilities

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

    a row of homes in the distance. The NREL Residential Buildings group is an innovative, multidisciplinary team focused on accelerating the adoption of cost-effective energy...

  11. Better Buildings Residential Fact Sheet

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

    RESIDENTIAL Better Buildings is a U.S. Department of Energy (DOE) initiative designed to accelerate energy savings through leadership, innovation, partnerships, and demonstrated ...

  12. Better Buildings Residential Program Solution Center Demonstration |

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

    Department of Energy Residential Program Solution Center Demonstration Better Buildings Residential Program Solution Center Demonstration Better Buildings Residential Program Solution Center Demonstration from the U.S. Department of Energy. Solution Center Demo (2.8 MB) More Documents & Publications Building Science Solutions … Faster and Better Presentation: Better Buildings Residential Program Solution Center Presentation: Better Buildings Residential Program Solution Center

  13. Building America Webinar: National Residential Efficiency Measures...

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

    National Residential Efficiency Measures Database Unveiled Building America Webinar: National Residential Efficiency Measures Database Unveiled This webinar presented an overview ...

  14. Better Buildings Residential Program Solution Center Demonstration...

    Energy Savers [EERE]

    Residential Program Solution Center Demonstration Better Buildings Residential Program ... Residential Program Solution Center Demonstration from the U.S. Department of Energy. ...

  15. Better Buildings Residential Network Orientation Webinar Call...

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

    ... Residential Network (Residential Network) Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices to increase the ...

  16. Energy Simulator Residential Buildings

    Energy Science and Technology Software Center (OSTI)

    1992-02-24

    SERI-RES performs thermal energy analysis of residential or small commercial buildings and has the capability of modeling passive solar equipment such as rock beds, trombe walls, and phase change material. The analysis is accomplished by simulation. A thermal model of the building is created by the user and translated into mathematical form by the program. The mathematical equations are solved repeatedly at time intervals of one hour or less for the period of simulation. Themore » mathematical representation of the building is a thermal network with nonlinear, temperature-dependent controls. A combination of forward finite differences, Jacobian iteration, and constrained optimization techniques is used to obtain a solution. An auxiliary interactive editing program, EDITOR, is included for creating building descriptions. EDITOR checks the validity of the input data and also provides facilities for storing and referencing several types of building description files. Some of the data files used by SERI-RES need to be implemented as direct-access files. Programs are included to convert sequential files to direct-access files and vice versa.« less

  17. Residential Building Industry Consulting Services | Open Energy...

    Open Energy Info (EERE)

    Residential Building Industry Consulting Services Jump to: navigation, search Name: Residential Building Industry Consulting Services Place: New York, NY Information About...

  18. Better Buildings Residential Network Membership Form | Department...

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

    of Energy's Better Buildings Residential Network. BBRN Membership Form (138.55 KB) More Documents & Publications Better Buildings Residential Network Orientation Fact Sheet: ...

  19. Better Buildings Residential Network Program Sustainability Peer...

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

    11, 2014 Better Buildings Residential Network Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices to increase the ...

  20. Better Buildings Residential Network Case Study: Partnerships...

    Energy Savers [EERE]

    Better Buildings Residential Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships, from the U.S. Department of Energy's Office of Energy ...

  1. Better Buildings Residential Network Orientation Webinar | Department...

    Energy Savers [EERE]

    September 11, 2014. Call Slides and Discussion Summary (2.44 MB) More Documents & Publications Better Buildings Residential Network Orientation Better Buildings Residential Network ...

  2. Residential Buildings Integration | Department of Energy

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

    Residential Buildings Integration Residential Buildings Integration Zero Energy Ready Home Zero Energy Ready Home Zero Energy Ready Homes are so efficient that a renewable energy ...

  3. Better Buildings Residential Network Orientation Webinar, Call...

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

    BBNP Grantee Sectors 9 BBNP Accomplishments 10 Better Buildings Residential Network Better Buildings Residential Network: Connects energy efficiency programs and partners to ...

  4. Better Buildings Residential Network Orientation Webinar | Department...

    Energy Savers [EERE]

    May 14, 2015. Call Slides and Discussion Summary (2.01 MB) More Documents & Publications Better Buildings Residential Network Orientation Webinar Better Buildings Residential ...

  5. Better Buildings Residential Network Orientation | Department...

    Energy Savers [EERE]

    Orientation Better Buildings Residential Network Orientation Better Buildings Residential Network (BBRN) Orientation Call Slides and Summary, March 27, 2014. Call Slides and ...

  6. Better Buildings Residential Network | Department of Energy

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

    Better Buildings Residential Network Better Buildings Residential Network Explore Peer ... programs can implement and leverage to quickly show energy and utility dollar savings. ...

  7. Better Buildings Residential Program Solution Center Demonstration...

    Office of Environmental Management (EM)

    Webinar Better Buildings Residential Program Solution Center Demonstration Webinar Demonstration webinar slides for Better Buildings Residential Program Solution Center, November 19, ...

  8. Better Buildings Residential Network (BBRN) Orientation Call...

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

    ... 11 Better Buildings Residential Network (BBRN) Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices to increase the ...

  9. Better Buildings Residential Network Social Media Toolkit

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

    Social Media Toolkit BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.govbbrn 1 T his Better Buildings Residential Network toolkit can be used to help ...

  10. Residential Buildings Integration Program

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

    ... Program Existing Homes HUD The residential program is grounded on technology and research. ... * Quantitative (reporting) * Qualitative (account management, peer exchange ...

  11. Fact Sheet: Better Buildings Residential Network

    Broader source: Energy.gov [DOE]

    Fact Sheet: Better Buildings Residential Network, increasing the number of American Homes that are energy efficient.

  12. Better Buildings Residential Network Orientation Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Orientation Webinar, call slides and discussion summary, May 14, 2015.

  13. ISSUANCE 2015-05-12: Energy Conservation Program for Consumer Products: Energy Conservation Standards for Residential Boilers

    Broader source: Energy.gov [DOE]

    Energy Conservation Program for Consumer Products: Energy Conservation Standards for Residential Boilers Comment Period Extension.

  14. Residential Buildings Integration Program Logic Model

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

    The Residential Integration Program accelerates energy improvements in existing and new residential buildings by reducing technical and market barriers to spur investment and ...

  15. Residential Buildings Integration | Department of Energy

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

    the Latest in Energy Efficient Building Technology. Learn More The Building Technologies Office (BTO) collaborates with the residential building industry to improve the...

  16. Partner With DOE and Residential Buildings | Department of Energy

    Energy Savers [EERE]

    Residential Buildings Partner With DOE and Residential Buildings Partner With DOE and Residential Buildings The U.S. Department of Energy (DOE) partners with a variety of ...

  17. Better Buildings Residential Network Reporting and Benefits FAQ

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Reporting and Benefits FAQ, from the U.S. Department of Energy Better Buildings Residential Network.

  18. Better Buildings Residential Network Reporting and Benefits Template

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Reporting and Benefits Template, from the U.S. Department of Energy Better Buildings Residential Network.

  19. Presentation: Better Buildings Residential Program Solution Center...

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

    Presentation: Better Buildings Residential Program Solution Center, from the U.S. Department of Energy's Better Buildings Neighborhood Program, April 2014. Solution Center Overview...

  20. Residential Building Analysis Tools & Support | Department of...

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

    Building Analysis Tools & Support Residential Building Analysis Tools & Support Lead Performer: National Renewable Energy Laboratory (NREL) - Golden, CO Project Term: Current - ...

  1. Membership Criteria: Better Buildings Residential Network | Department...

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

    Membership Criteria: Better Buildings Residential Network of the U.S. Department of Energy. Membership Criteria (126.27 KB) More Documents & Publications Better Buildings ...

  2. Residential Buildings Integration Program Overview - 2015 BTO...

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

    Integration Program Overview - 2014 BTO Peer Review Residential Buildings Integration Program Overview - 2016 BTO Peer Review NREL: Building America Total Quality Management - 2015

  3. Residential Building Energy Analysis

    Energy Science and Technology Software Center (OSTI)

    1990-09-01

    PEAR (Program for Energy Analysis of Residences) provides an easy-to-use and accurate method of estimating the energy and cost savings associated with various energy conservation measures in site-built single-family homes. Measures such as ceiling, wall, and floor insulation; different window type and glazing layers; infiltration levels; and equipment efficiency can be considered. PEAR also allows the user to consider the effects of roof and wall color, movable night insulation on the windows, reflective and heatmore » absorbing glass, an attached sunspace, and use of a night temperature setback. Regression techniques permit adjustments for different building geometries, window areas and orientations, wall construction, and extension of the data to 880 U.S. locations determined by climate parameters. Based on annual energy savings, user-specified costs of conservation measures, fuel, lifetime of measure, loan period, and fuel escalation and interest rates, PEAR calculates two economic indicators; the Simple Payback Period (SPP) and the Savings-to-Investment Ratio (SIR). Energy and cost savings of different sets of conservation measures can be compared in a single run. The program can be used both as a research tool by energy policy analysts and as a method for nontechnical energy calculation by architects, home builders, home owners, and others in the building industry.« less

  4. Air Barriers for Residential and Commercial Buildings | Department...

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

    Air Barriers for Residential and Commercial Buildings Air Barriers for Residential and Commercial Buildings Emerging Technologies Project for the 2013 Building Technologies ...

  5. Better Buildings Summit Residential Sessions Engage Energy Pros...

    Energy Savers [EERE]

    Better Buildings Summit Residential Sessions Engage Energy Pros Better Buildings Summit Residential Sessions Engage Energy Pros This year's DOE Better Buildings Summit, taking ...

  6. Energy Efficiency Trends in Residential and Commercial Buildings...

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

    Efficiency Trends in Residential and Commercial Buildings - August 2010 Energy Efficiency Trends in Residential and Commercial Buildings - August 2010 Overview of building trends ...

  7. Residential Buildings Historical Publications reports, data and...

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

    97 Average Electricity Residential Buildings Consumption Expenditures Total per Floor- per Square ... Source: Energy Information Administration, Office of Energy Markets and End ...

  8. Residential Buildings Historical Publications reports, data and...

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

    2 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End Use, ...

  9. Residential Buildings Historical Publications reports, data and...

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

    4 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End Use, ...

  10. Residential Buildings Historical Publications reports, data and...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    0 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End Use, ...

  11. Residential Buildings Historical Publications reports, data and...

    Gasoline and Diesel Fuel Update (EIA)

    2001 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End ...

  12. Residential Buildings Historical Publications reports, data and...

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

    3 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End Use, ...

  13. Residential Buildings Historical Publications reports, data and...

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

    7 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End Use, ...

  14. Residential Buildings Historical Publications reports, data and...

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

    1 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per ... Source: Energy Information Administration, Office of Energy Markets and End Use, ...

  15. Benefits of Better Buildings Residential Network Reporting

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network All-Member Peer Exchange Call: Member Reporting and Benefits, Call Slides and Discussion Summary, May 22, 2014.

  16. Better Buildings Residential Program Solution Center Demonstration...

    Office of Environmental Management (EM)

    The Better Buildings Residential Program Solution Center is a robust online collection of ... Neighborhood Program partners, Home Performance with ENERGY STAR Sponsors, and others. ...

  17. Building America Residential Energy Efficiency Technical Update...

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

    Technical Update Meeting: August 2011 Building America Residential Energy Efficiency Technical Update Meeting: August 2011 On this page, you may link to the summary report and ...

  18. Building America Residential Energy Efficiency Stakeholders Meeting...

    Energy Savers [EERE]

    Stakeholders Meeting: March 2011 Building America Residential Energy Efficiency Stakeholders Meeting: March 2011 On this page, you may link to the summary report and presentations ...

  19. Residential Buildings Historical Publications reports, data and...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    0 Average Fuel OilKerosene Residential Buildings Consumption Expenditures per Total per ... Notes: * Because of rounding, data may not sum to totals. Source: Energy Information ...

  20. Residential Buildings Historical Publications reports, data and...

    Gasoline and Diesel Fuel Update (EIA)

    Natural Gas, 1980 Average Natural Gas Residential Buildings Consumption Expenditures per ... Source: Energy Information Administration, Office of Energy Markets and End Use, Forms ...

  1. Fact Sheet: Better Buildings Residential Network | Department...

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

    Fact Sheet: Better Buildings Residential Network, increasing the number of American Homes that are energy efficient. BBRN Fact Sheet (428.79 KB) More Documents & Publications ...

  2. Residential Buildings Integration Program Overview - 2016 BTO...

    Energy Savers [EERE]

    Residential Buildings Integration Program Overview - 2016 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2016 Peer Review provided an ...

  3. National Residential Efficiency Measures Database - Building...

    Energy Savers [EERE]

    National Residential Efficiency Measures Database - Building America Top Innovation ... Image of a man insulating the ceiling of a home. Robust cost data for energy-efficiency ...

  4. Residential Buildings Historical Publications reports, data and...

    Gasoline and Diesel Fuel Update (EIA)

    0 Average of Major Energy Sources Residential Buildings Consumption Expenditures Total per per per per Total Total Floorspace per Square per Household per Square per Household ...

  5. Residential Buildings Integration Program Overview - 2014 BTO...

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

    4 BTO Peer Review Residential Buildings Integration Program Overview - 2014 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2014 Peer ...

  6. Better Buildings Residential Network Membership Form | Department of Energy

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

    Membership Form Better Buildings Residential Network Membership Form Membership form from the U.S. Department of Energy's Better Buildings Residential Network. BBRN Membership Form (138.55 KB) More Documents & Publications Better Buildings Residential Network Orientation Fact Sheet: Better Buildings Residential Network Membership Criteria: Better Buildings Residential Network

  7. Better Buildings Residential Program Solution Center Demonstration Webinar

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

    | Department of Energy Webinar Better Buildings Residential Program Solution Center Demonstration Webinar Demonstration webinar slides for Better Buildings Residential Program Solution Center, November 19, 2014. Solution Center Demonstration Webinar Slides (3.8 MB) More Documents & Publications Presentation: Better Buildings Residential Program Solution Center Presentation: Better Buildings Residential Program Solution Center Better Buildings Residential Program Solution Center

  8. Membership Criteria: Better Buildings Residential Network | Department of

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

    Energy Membership Criteria: Better Buildings Residential Network Membership Criteria: Better Buildings Residential Network Membership Criteria: Better Buildings Residential Network of the U.S. Department of Energy. Membership Criteria (126.27 KB) More Documents & Publications Better Buildings Residential Network Orientation Better Buildings Residential Network Reporting and Benefits FAQ How Can the Network Meet Your Needs?

  9. NREL Residential Buildings Group Partners - Datasets - OpenEI...

    Open Energy Info (EERE)

    NREL Residential Buildings Group Partners This spreadsheet contains a list of all the companies with which NREL's Residential Buildings Group has formed a partnership. The two...

  10. Residential Building Audits and Retrofits | Department of Energy

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

    This presentation covers local, regional, and national efforts to promote energy efficiency in residential buildings, programmatic elements of residential building audit and ...

  11. Residential Buildings Leader Speaks at Congressional Expo on...

    Energy Savers [EERE]

    Residential Buildings Leader Speaks at Congressional Expo on Zero Energy Ready Homes Residential Buildings Leader Speaks at Congressional Expo on Zero Energy Ready Homes August 9, ...

  12. Better Buildings Residential Network Peer Exchange Call Series...

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

    3 Better Buildings Residential Network Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices to increase the ...

  13. Better Buildings Residential Network: Lessons Learned: Peer Exchange...

    Energy Savers [EERE]

    Buildings Residential Network: Lessons Learned: Peer Exchange Calls Better Buildings Residential Network: Lessons Learned: Peer Exchange Calls, from the U.S. Department of Energy. ...

  14. Better Buildings Residential Network Case Study: Energy Efficiency...

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

    Learn more at betterbuildings.energy.govbbrn BETTER BUILDINGS RESIDENTIAL NETWORK Better Buildings Residential Network case studies feature members to fulfill our mission to share ...

  15. Fact Sheet - Better Buildings Residential | Department of Energy

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

    Better Buildings is a U.S. Department of Energy (DOE) initiative designed to accelerate ... Under this initiative, Better Buildings Residential works with residential efficiency ...

  16. Better Buildings Residential Network Peer Exchange Call Series...

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

    - 13% 4 Better Buildings Residential Network Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices to increase the ...

  17. Clean Energy Finance Guide for Residential and Commercial Building...

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

    Clean Energy Finance Guide for Residential and Commercial Building Improvements - Chapter 8 Clean Energy Finance Guide for Residential and Commercial Building Improvements - ...

  18. Summary of Gaps and Barriers for Implementing Residential Building...

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

    Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies ...

  19. Energy Department Announces $5 Million for Residential Building...

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

    for Residential Building Energy Efficiency Research and University-Industry Partnerships Energy Department Announces 5 Million for Residential Building Energy Efficiency Research ...

  20. Clean Energy Finance Guide for Residential and Commercial Building...

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

    Finance Guide for Residential and Commercial Building Improvements - Chapter 6 Clean Energy Finance Guide for Residential and Commercial Building Improvements - Chapter 6 Clean ...

  1. Residential Bulk-Fed Wood-Pellet Central Boilers and Furnace Rebate Program

    Broader source: Energy.gov [DOE]

    The New Hampshire Public Utilities Commission (PUC) offers rebates of 30% of the installed cost of qualifying new residential bulk-fed, wood-pellet central heating boilers or furnaces. The maximum...

  2. 2014-01-31 Issuance: Energy Conservation Standards for Residential Boilers; Notice of Data Availability

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document is a pre-publication Federal Register notice of data availability regarding energy conservation standards for residential boilers, as issued by the Deputy Assistant Secretary for Energy Efficiency on January 31, 2014.

  3. Building America Residential Buildings Energy Efficiency Meeting: July 2010

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

    | Department of Energy Buildings Energy Efficiency Meeting: July 2010 Building America Residential Buildings Energy Efficiency Meeting: July 2010 On this page, you may link to the summary report and presentations for the Building America Energy Efficiency meeting in July 2011, held in Denver, Colorado. Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies (822.69 KB) More Documents & Publications Summary of Gaps and Barriers for Implementing

  4. Property:Building/FloorAreaResidential | Open Energy Information

    Open Energy Info (EERE)

    BuildingFloorAreaResidential Jump to: navigation, search This is a property of type Number. Floor area for Residential Pages using the property "BuildingFloorAreaResidential"...

  5. BetterBuildings for Michigan: Residential Program | Department of Energy

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

    BetterBuildings for Michigan: Residential Program BetterBuildings for Michigan: Residential Program Fact sheet for BetterBuildings for Michigan's Residential Program, as posted on the website of the U.S. Department of Energy's Better Buildings Neighborhood Program BetterBuildings for Michigan: Residential Program Fact Sheet (42.09 KB) More Documents & Publications BetterBuildings for Michigan Residential Case Study Spotlight on Michigan: Sweeping the State for Ultimate Success

  6. Guam- Solar-Ready Residential Building Requirement

    Broader source: Energy.gov [DOE]

    The Guam Energy Code, which became effective in October of 2000, requires that piping stub outs be provided for water heaters installed in low-rise residential buildings to enable the future inst...

  7. Better Buildings Residential Network Orientation | Department of Energy

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

    Orientation Better Buildings Residential Network Orientation Better Buildings Residential Network (BBRN) Orientation Call Slides and Summary, March 27, 2014. Call Slides and Summary (2.69 MB) More Documents & Publications Better Buildings Residential Network Orientation Webinar Better Buildings Residential Network Orientation Webinar How Can the Network Meet Your Needs?

  8. SERC Photovoltaics for Residential Buildings Webinar Transcript |

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

    Department of Energy Photovoltaics for Residential Buildings Webinar Transcript SERC Photovoltaics for Residential Buildings Webinar Transcript A presentation sponsored by the U.S. Department of Energy about using solar photovoltaics (PV) systems to provide electricity for homes. 20110125_pv_webinar.pdf (109.9 KB) More Documents & Publications Sustainable Energy Resources for Consumers (SERC) - Solar Hot Water Solar Webinar Text Version TAP Webcast Transcript July-29, 2009

  9. Discover the New Better Buildings Residential Program Solution Center

    Broader source: Energy.gov [DOE]

    A transcript of "Discover the New Better Buildings Residential Program Solution Center," Better Buildings Neighborhood Program Webcast, June 19, 2014.

  10. Better Buildings Residential Network Peer Exchange Call: Nothing...

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

    Nothing But Networking for Residential Network Members Call Slides and Discussion Summary March 12, 2015 Welcome and Agenda Review Better Buildings Residential Network ...

  11. Building America Case Study: Boiler Control Replacement for Hydronical...

    Energy Savers [EERE]

    ... Similar case studies of the effectiveness of these control features in steam- heated buildings would be valuable. Description A state-of-the-art boiler control system includes a ...

  12. About the Better Buildings Residential Network | Department of Energy

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

    About the Better Buildings Residential Network About the Better Buildings Residential Network The Better Buildings Residential Network connects energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that are energy efficient. Better Buildings Residential programs and partners have invested more than $3 billion from federal funding and local resources to build more energy-efficient communities across the United States. The U.S.

  13. Building America Webinar: National Residential Efficiency Measures Database

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

    Unveiled | Department of Energy National Residential Efficiency Measures Database Unveiled Building America Webinar: National Residential Efficiency Measures Database Unveiled This webinar presented an overview of this database of residential building retrofit measures and associated estimated costs, and progress to date. webinar_residential_efficiencydb_20110118.wmv (45.17 MB) More Documents & Publications National Residential Efficiency Measures Database Webinar Slides Building America

  14. Property:Building/SPPurchasedEngyPerAreaKwhM2Oil-FiredBoiler...

    Open Energy Info (EERE)

    Oil-FiredBoiler Jump to: navigation, search This is a property of type String. Oil-fired boiler Pages using the property "BuildingSPPurchasedEngyPerAreaKwhM2Oil-FiredBoiler"...

  15. Building America Research Teams: Spotlight on Alliance for Residential Building Innovation (ARBI) and Building America Research Alliance (BARA)

    Broader source: Energy.gov [DOE]

    This article profiles the Building America teams, Alliance for Residential Building Innovation (ARBI) and Building America Research Alliance (BARA).

  16. Better Buildings Residential Network Orientation Webinar | Department of

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

    Energy September 11, 2014. Call Slides and Discussion Summary (2.44 MB) More Documents & Publications Better Buildings Residential Network Orientation Better Buildings Residential Network Orientation Webinar

  17. Data: Better Buildings Residential Network Members

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network members come from all sectors of the energy efficiency industry to leverage one another's experiences and expertise in an effort to accelerate the pace of energy upgrades in existing homes. Members include state and local governments, nonprofit organizations, utilities, financial institutions, and private-sector companies involved in energy efficiency programs in their locality.

  18. Buildings Technology Office Residential Buildings Integration...

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

    ... Summaries Building America, ARIES: High Performance Factory Built Housing Presenter: Jordan Dentz, ARIESThe Levy Partnership Project Goal Provide factory homebuilders with high ...

  19. Better Buildings Summit Residential Sessions Engage Energy Pros |

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

    Department of Energy Better Buildings Summit Residential Sessions Engage Energy Pros Better Buildings Summit Residential Sessions Engage Energy Pros This year's DOE Better Buildings Summit, taking place May 27 to 29, 2015, will be the first to engage the residential sector with targeted sessions for home performance professionals. Join us in Washington, D.C., to network with other Better Buildings Residential Network members and discuss a vision for the coming year, including how to overcome

  20. Better Buildings Residential Network: Lessons Learned: Peer Exchange Calls

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network: Lessons Learned: Peer Exchange Calls, from the U.S. Department of Energy.

  1. Advanced Residential Buildings Research; Electricity, Resources, & Building Systems Integration (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-09-01

    Factsheet describing the Advanced Residential Buildings Research group within NREL's Electricity, Resources, and Buildings Systems Integration Center.

  2. BetterBuildings for Michigan Residential Case Study

    Broader source: Energy.gov [DOE]

    Residential case study from BetterBuilding for Michigan, as posted on the website of the U.S. Department of Energy's Better Buildings Neighborhood Program.

  3. Better Buildings Residential Network Peer Exchange Call: Commercial...

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

    25, 2013 Better Buildings Residential Network Peer Exchange Call: Commercial and Multi-family Building Benchmarking and Disclosure Call Slides Agenda * Call Logistics and ...

  4. Summary of Gaps and Barriers for Implementing Residential Building Energy

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

    Efficiency Strategies | Department of Energy Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies This report presents the key gaps and barriers to implementing residential energy efficiency strategies in the U.S. market, as identified in sessions at the U.S. Department of Energy's Building America 2010 Residential Energy Efficiency Meeting held in Denver, Colorado,

  5. Optimizing Hydronic System Performance in Residential Applications, Ithaca, New York (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

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

    Optimizing Hydronic System Performance in Residential Applications Ithaca, New York PROJECT INFORMATION Project Name: Condensing Boiler Optimization Location: Ithaca, NY Partners: Ithaca Neighborhood Housing Services, www.ithacanhs.org; Appropriate Designs, www.hydronicpros.com; HTP, www.htproducts.com; Peerless, www.peerlessboilers.com; Grundfos, us.grundfos.com; Bell & Gossett, www.bell-gossett.com; Emerson Swan, www.emersonswan.com. Consortium for Advanced Residential Buildings,

  6. Measure Guideline: Condensing Boilers - Control Strategies for Optimizing Performance and Comfort in Residential Applications

    SciTech Connect (OSTI)

    Arena, L.

    2013-05-01

    The combination of a gas-fired condensing boiler with baseboard convectors and an indirect water heater has become a common option for high-efficiency residential space heating in cold climates. While there are many condensing boilers available on the market with rated efficiencies in the low to mid 90% efficient range, it is imperative to understand that if the control systems are not properly configured, these heaters will perform no better than their non-condensing counterparts. Based on previous research efforts, it is apparent that these types of systems are typically not designed and installed to achieve maximum efficiency (Arena 2010). It was found that there is a significant lack of information for contractors on how to configure the control systems to optimize overall efficiency. For example, there is little advice on selecting the best settings for the boiler reset curve or how to measure and set flow rates in the system to ensure that the return temperatures are low enough to promote condensing. It has also been observed that recovery from setback can be extremely slow and, at times, not achieved. Recovery can be affected by the outdoor reset control, the differential setting on the boiler and over-sizing of the boiler itself. This guide is intended for designers and installers of hydronic heating systems interested in maximizing the overall system efficiency of condensing boilers when coupled with baseboard convectors. It is applicable to new and retrofit applications.

  7. Residential Building Integration Program: An Overview of RBI

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

    Building Integration Program An Overview of RBI David Lee, Program Manager David.Lee@ee.doe.gov 2 RBI Program Overview - Agenda 1. Introduction to RBI  Context within the BTO Ecosystem  Potential Opportunities of Residential Building Energy Efficiency 2. Program Overview  Building America Research-to-Market Plan  Better Buildings Residential Program Overview 3. Historical Budget Information 4. RBI Program Logic Model 5. Program Goals Overview 3 Introduction to RBI Residential

  8. Residential Buildings Integration Program Overview - 2014 BTO Peer Review |

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

    Department of Energy 4 BTO Peer Review Residential Buildings Integration Program Overview - 2014 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2014 Peer Review provided an overview of the Building Technologies Office's Residential Buildings Integration Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. View the presentation Residential Buildings Integration Program Overview - 2014 BTO

  9. Residential Buildings Integration Program Overview - 2015 BTO Peer Review |

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

    Department of Energy 5 BTO Peer Review Residential Buildings Integration Program Overview - 2015 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2015 Peer Review provided an overview of the Building Technologies Office's Residential Buildings Integration Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. VIEW THE PRESENTATION Residential Buildings Integration Program Overview - 2015 BTO

  10. Residential Buildings Integration Program Overview - 2016 BTO Peer Review

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

    | Department of Energy Residential Buildings Integration Program Overview - 2016 BTO Peer Review Residential Buildings Integration Program Overview - 2016 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2016 Peer Review provided an overview of the Building Technologies Office's Residential Buildings Integration Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. 2016 BTO Peer Review

  11. Building America Technology Solutions for New and Existing Homes: Steam System Balancing and Tuning for Multifamily Residential Buildings, Chicago, Illinois (Fact Sheet)

    Broader source: Energy.gov [DOE]

    The Partnership for Advanced Residential Retrofit (PARR), a U.S. Department of Energy Building America team, conducted a study to identify best practices, costs, and savings associated with balancing steam distribution systems through increased main line air venting, radiator vent replacement, and boiler control system upgrades.

  12. Better Buildings Residential Network Multifamily & Low-Income...

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

    ... Solution Center Better Buildings Residential Network Group ... Oct. 9, 3 PM ET: Data & Evaluation: Making Evaluations Work ... Green Lease Library: http:www.greenleaselibrary.com 37 ...

  13. Remote Duct Sealing in Residential and Commercial Buildings:...

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

    Remote Duct Sealing in Residential and Commercial Buildings: "Saving Money, Saving Energy and Improving Performance" Lawrence Berkeley National Laboratory Presented by Dr. Mark ...

  14. About the Better Buildings Residential Network | Department of...

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

    The Better Buildings Residential Network connects energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that ...

  15. Better Buildings Residential Network Peer Exchange Call Series...

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

    ... Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that are ...

  16. Remote Duct Sealing in Residential and Commercial Buildings ...

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

    Remote Duct Sealing in Residential and Commercial Buildings: "Saving Money, Saving Energy and Improving Performance," Lawrence Berkeley National Laboratory, presented by Dr. Mark ...

  17. Better Buildings Residential Network Peer Exchange Call Series...

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

    Better Buildings Residential Network: Connects energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that are ...

  18. City of Frisco- Residential and Commercial Green Building Requirements

    Broader source: Energy.gov [DOE]

    In October 2013, existing green building codes were repealed and the 2012 International Residential Code with amendments was adopted. Among the amendments were energy efficiency requirements appr...

  19. Property:Building/SPPurchasedEngyForPeriodMwhYrOil-FiredBoiler...

    Open Energy Info (EERE)

    eriodMwhYrOil-FiredBoiler Jump to: navigation, search This is a property of type String. Oil-fired boiler Pages using the property "BuildingSPPurchasedEngyForPeriodMwhYrOil-FiredB...

  20. Property:Building/SPPurchasedEngyNrmlYrMwhYrOil-FiredBoiler ...

    Open Energy Info (EERE)

    rmlYrMwhYrOil-FiredBoiler Jump to: navigation, search This is a property of type String. Oil-fired boiler Pages using the property "BuildingSPPurchasedEngyNrmlYrMwhYrOil-FiredBoil...

  1. Better Buildings Residential Network | Department of Energy

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

    Residential Network Members Residential Resources Download the Social Media Toolkit. New ... Successful Quality Assurance and Quality Control Programs (101) January 28, 2016 Einstein ...

  2. Vectren Energy Delivery of Ohio (Gas) - Residential Energy Efficiency...

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

    < Back Eligibility Construction Residential InstallersContractors Savings Category Furnaces Boilers Programmable Thermostats DuctAir sealing Building Insulation Program Info...

  3. Ozone Reductions Using Residential Building Envelopes

    SciTech Connect (OSTI)

    Walker, Iain S.; Sherman, Max; Nazaroff, William W.

    2009-02-01

    Ozone is an air pollutant with that can have significant health effects and a significant source of ozone in some regions of California is outdoor air. Because people spend the vast majority of their time indoors, reduction in indoor levels of ozone could lead to improved health for many California residents. Ozone is removed from indoor air by surface reactions and can also be filtered by building envelopes. The magnitude of the envelope impact depends on the specific building materials that the air flows over and the geometry of the air flow paths through the envelope that can be changes by mechanical ventilation operation. The 2008 Residential Building Standards in California include minimum requirements for mechanical ventilation by referencing ASHRAE Standard 62.2. This study examines the changes in indoor ozone depending on the mechanical ventilation system selected to meet these requirements. This study used detailed simulations of ventilation in a house to examine the impacts of different ventilation systems on indoor ozone concentrations. The simulation results showed that staying indoors reduces exposure to ozone by 80percent to 90percent, that exhaust ventilation systems lead to lower indoor ozone concentrations, that opening of windows should be avoided at times of high outdoor ozone, and that changing the time at which mechanical ventilation occurs has the ability to halve exposure to ozone. Future work should focus on the products of ozone reactions in the building envelope and the fate of these products with respect to indoor exposures.

  4. Building America Residential Energy Efficiency Research Planning Meeting:

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

    October 2011 | Department of Energy Research Planning Meeting: October 2011 Building America Residential Energy Efficiency Research Planning Meeting: October 2011 On this page, you may link to the summary report and presentations for the Building America Research Planning meeting in October 2011, held in Washington, D.C. Residential Energy Efficiency Planning Meeting Summary Report (634.05 KB) More Documents & Publications Residential Energy Efficiency Research Planning Meeting Summary

  5. Building America Residential Energy Efficiency Technical Update Meeting:

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

    August 2011 | Department of Energy Technical Update Meeting: August 2011 Building America Residential Energy Efficiency Technical Update Meeting: August 2011 On this page, you may link to the summary report and presentations for the Building America Technical Update meeting in August 2011, held in Denver, Colorado. 2011 Residential Energy Efficiency Technical Update Meeting (1.25 MB) More Documents & Publications 2011 Residential Energy Efficiency Technical Update Meeting Summary Report:

  6. Building America Webinar: BEopt Optimization Tool and National Residential

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

    Efficiency Measures Database | Department of Energy BEopt Optimization Tool and National Residential Efficiency Measures Database Building America Webinar: BEopt Optimization Tool and National Residential Efficiency Measures Database This presentation was delivered as part of the U.S. Department of Energy webinar, Building America Research Tools, on March 18, 2015. BEopt Optimization Tool and National Residential Efficiency Measures Database (1.73 MB) More Documents & Publications DOE

  7. Buildings Residential Network: Lessons Learned: Peer Exchange Calls, Number 7

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

    7 BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.gov/bbrn T he Better Buildings Residential Network hosts a series of Peer Exchange Calls that connect energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that are energy efficient. Following are lessons learned shared by Residential Network members during Peer Exchange Calls held in Winter 2016 that prove seeing is believing when it comes to helping

  8. Better Buildings Residential Network Case Study: Partnerships | Department

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

    of Energy Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. BBRN Case Study: Partnerships (191.37 KB) More Documents & Publications Better Buildings Network View | February 2015 Complementary Energy and Health Strategies Voluntary Initiative: Partnering to Enhance Program Capacity

  9. Better Buildings Residential Program Solution Center Demonstration Webinar

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

    Transcript | Department of Energy Webinar Transcript Better Buildings Residential Program Solution Center Demonstration Webinar Transcript The Better Buildings Residential Program Solution Center is a robust online collection of nearly 1,000 examples, strategies, and resources from Better Buildings Neighborhood Program partners, Home Performance with ENERGY STAR® Sponsors, and others. This webinar presented on November 19, 2014 gives more information on the Solution Center. Solution Center

  10. Building America Puts Residential Research Results To Work; Building America Research That Works (Fact Sheet)

    SciTech Connect (OSTI)

    2009-01-18

    Residential buildings use more than 20% of the energy consumed annually in the United States. To help reduce that energy use, the Department of Energy (DOE) and its Building America partners conduct research to develop advanced building energy systems tha

  11. Building America Residential Energy Efficiency Research Planning...

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

    Research Planning meeting in October 2011, held in Washington, D.C. Residential Energy Efficiency Planning Meeting Summary Report (634.05 KB) More Documents & Publications ...

  12. Better Buildings Residential Network Program Sustainability Series...

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

    Series Mastermind Call: Connecting the Dots Between the Real Estate Market and Residential Energy Efficiency Featuring Host: Rich Dooley, Arlington County, VA Call Slides and ...

  13. Better Buildings Residential Network Program Sustainability Peer...

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

    Collaborating with Utilities on Residential Energy Efficiency June 12, 2014 Call Slides and Discussion Summary Agenda Call Logistics and Introductions BBRN and Peer ...

  14. Building America Case Study: Boiler Control Replacement for Hydronically Heated Multifamily Buildings, Cambridge, Massachusetts (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency. Efficient operation of the heating system faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68 degrees F) than day (73 degrees F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.

  15. Building America Residential Energy Efficiency Stakeholders Meeting: March

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

    2011 | Department of Energy Stakeholders Meeting: March 2011 Building America Residential Energy Efficiency Stakeholders Meeting: March 2011 On this page, you may link to the summary report and presentations for the Building America Stakeholders meeting in March 2011, held in Atlanta, Georgia. Summary of Needs and Opportunities from the 2011 Residential Energy Efficiency Stakeholders Meeting (721.4 KB) More Documents & Publications Summary of Needs and Opportunities from the 2011

  16. Clean Energy Finance Guide for Residential and Commercial Building

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

    Improvements - Chapter 8 | Department of Energy Clean Energy Finance Guide for Residential and Commercial Building Improvements - Chapter 8 Clean Energy Finance Guide for Residential and Commercial Building Improvements - Chapter 8 This chapter discusses clean energy lending from the financial institution perspective. Chapter 8 (139.4 KB) More Documents & Publications Clean Energy Lending From the Financial Institution Perspective (Chapter 8 of the Clean Energy Finance Guide, 3rd

  17. Residential and commercial buildings data book: Third edition

    SciTech Connect (OSTI)

    Amols, G.R.; Howard, K.B.; Nicholls, A.K.; Guerra, T.D.

    1988-02-01

    This Data Book updates and expands the previous Data Book originally published by the Department of Energy in September, 1986 (DOE/RL/01830/16). Energy-related information is provided under the following headings: Characteristics of Residential Buildings in the US; Characteristics of New Single Family Construction in the US; Characteristics of New Multi-Family Construction in the US; Household Appliances; Residential Sector Energy Consumption, Prices, and Expenditures; Characteristics of US Commercial Buildings; Commercial Buildings Energy Consumption, Prices, and Expenditures; and Additional Buildings and Community Systems Information. 12 refs., 59 figs., 118 tabs.

  18. The Consortium of Advanced Residential Buildings (CARB) - A Building America Energy Efficient Housing Partnership

    SciTech Connect (OSTI)

    Robb Aldrich; Lois Arena; Dianne Griffiths; Srikanth Puttagunta; David Springer

    2010-12-31

    This final report summarizes the work conducted by the Consortium of Advanced Residential Buildings (CARB) (http://www.carb-swa.com/), one of the 'Building America Energy Efficient Housing Partnership' Industry Teams, for the period January 1, 2008 to December 31, 2010. The Building America Program (BAP) is part of the Department of Energy (DOE), Energy Efficiency and Renewable Energy, Building Technologies Program (BTP). The long term goal of the BAP is to develop cost effective, production ready systems in five major climate zones that will result in zero energy homes (ZEH) that produce as much energy as they use on an annual basis by 2020. CARB is led by Steven Winter Associates, Inc. with Davis Energy Group, Inc. (DEG), MaGrann Associates, and Johnson Research, LLC as team members. In partnership with our numerous builders and industry partners, work was performed in three primary areas - advanced systems research, prototype home development, and technical support for communities of high performance homes. Our advanced systems research work focuses on developing a better understanding of the installed performance of advanced technology systems when integrated in a whole-house scenario. Technology systems researched included: - High-R Wall Assemblies - Non-Ducted Air-Source Heat Pumps - Low-Load HVAC Systems - Solar Thermal Water Heating - Ventilation Systems - Cold-Climate Ground and Air Source Heat Pumps - Hot/Dry Climate Air-to-Water Heat Pump - Condensing Boilers - Evaporative condensers - Water Heating CARB continued to support several prototype home projects in the design and specification phase. These projects are located in all five program climate regions and most are targeting greater than 50% source energy savings over the Building America Benchmark home. CARB provided technical support and developed builder project case studies to be included in near-term Joule Milestone reports for the following community scale projects: - SBER Overlook at Clipper

  19. Residential Buildings Historical Publications reports, data and...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    ... * Because of rounding, data may not sum to totals. Source: Energy Information Administration, Office of Energy Markets and End Use, Forms EIA-457 A-G of the 1980 Residential Energy

  20. Building America Partnership for Improved Residential Construction...

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

    Shown here are the two identical, side-by-side test homes that comprise FSEC's Flexible Residential Test Facility. Photo courtesy of Florida Solar Energy Center. In addition to ...

  1. Energy Efficiency Trends in Residential and Commercial Buildings – August 2010

    Broader source: Energy.gov [DOE]

    Overview of building trends and energy use in commercial and residential buildings, including environmental impacts of buildings and trends in select product specification and market insights.

  2. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires

    0 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 81.6 65.3 142.5 38 17 30.3 11 625 0.29 500 178 Census Region and Division

  3. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 1 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 83.1 66.1 144.2 37 17 29.1 10 678 0.31 539 192 Census Region and Division

  4. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 83.7 66.0 142.2 36 16 28.0 10 708 0.33 558 204 Census Region and Division

  5. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 4 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 86.3 67.4 144.3 37 17 28.8 11 808 0.38 632 234 Census Region and Division

  6. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 90.5 70.4 156.8 39 18 30.5 12 875 0.39 680 262 Census Region and Division

  7. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 97 Average Electricity Residential Buildings Consumption Expenditures Total per Floor- per Square per per per Total Total space (1) Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 101.4 83.2 168.8 42 21 35.0 13 1,061 0.52 871 337 Census Region and

  8. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2001 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total 107.0 85.2 211.2 46 18 36.0 14 1,178 0.48 938 366 Census Region and Division

  9. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2001 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 9.4 9.2 19.6 41 19 40.2 16 607 0.29 598 231 Census Region and

  10. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 0 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 57.7 44.8 106.3 109 46 84.2 32 609 0.26 472 181 Census Region

  11. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 3 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 58.7 46.0 111.9 115 47 89.9 34 696 0.29 546 206 Census Region

  12. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires Natural Gas, 1997 Average Natural Gas Residential Buildings Consumption Expenditures Total per Floor- per Square per per per Total Total space (1) Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 61.9 51.3 106.1 103 50 85.3 32 698 0.34

  13. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2001 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 66.9 53.8 137.2 90 35 72.4 27 873 0.34 702 265 Census Region

  14. Buildings Energy Data Book: 7.3 Efficiency Standards for Residential HVAC

    Buildings Energy Data Book [EERE]

    3 Efficiency Standards for Residential Boilers Effective for products manufactured before September 1, 2012 AFUE(%) (1) Boilers (excluding gas steam) Gas Steam Boilers Effective for products manufactured on or after September 1, 2012 (2) AFUE (%) (1) No Constant Burning Pilot Automatic Means for Adjusting Water Temperature Gas Steam No Constant Burning Pilot Oil Hot Water Automatic Means for Adjusting Water Temperature Oil Steam None Electric Hot water Automatic Means for Adjusting Water

  15. Building America Case Study: Advanced Boiler Load Monitoring...

    Energy Savers [EERE]

    Boiler Load Monitoring Controllers Chicago, Illinois PROJECT INFORMATION Project Name: ... Most of Chicago's older multifamily housing stock is heated by centrally metered steam or ...

  16. Residential and commercial buildings data book. Second edition

    SciTech Connect (OSTI)

    Crumb, L.W.; Bohn, A.A.

    1986-09-01

    This Data Book updates and expands the previous Data Book originally published by the Department of Energy in October, 1984 (DOE/RL/01830/16). Energy-related information is provided under the following headings: Characteristics of Residential Buildings in the US; Characteristics of New Single Family Construction in the US; Characteristics of New Multi-Family Construction in the US; Household Appliances; Residential Sector Energy Consumption, Prices, and Expenditures; Characteristics of US Commercial Buildings; Commercial Buildings Energy Consumption, Prices, and Expenditures; Additional Buildings and Community Systems Information. This Data Book complements another Department of Energy document entitled ''Overview of Building Energy Use and Report of Analysis-1985'' October, 1985 (DOE/CE-0140). The Data Book provides supporting data and documentation to the report.

  17. Building America Technology Solutions for New and Existing Homes...

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

    increased main line air venting, radiator vent replacement, and boiler control system upgrades. Steam System Balancing and Tuning for Multifamily Residential Buildings ...

  18. Presentation: Better Buildings Residential Program Solution Center |

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

    Department of Energy Energy's Better Buildings Neighborhood Program, April 2014. Solution Center Overview and Tour (5.23

  19. Presentation: Better Buildings Residential Program Solution Center |

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

    Department of Energy Energy, Better Buildings Neighborhood Program. Solution Center Overview and Tour (3.78

  20. Building America Technology Solutions for New and Existing Homes: Advanced Boiler Load Monitoring Controllers, Chicago, Illinois

    Broader source: Energy.gov [DOE]

    In this project, the Building America team Partnership for Advanced Residential Retrofit (PARR) installed and monitored an ALM aftermarket controller, the M2G from Greffen Systems, at two Chicago area multifamily buildings with existing OTR control.

  1. Development of thermal performance criteria for residential passive solar buildings

    SciTech Connect (OSTI)

    Sabatiuk, P.A.; Cassel, D.E.; McCabe, M.; Scarbrough, C.

    1980-01-01

    In support of the development of thermal performance criteria for residential passive solar buildings, thermal design characteristics and anticipated performance for 266 projects in the HUD Passive Residential Design Competition and the HUD Cycle 5 Demonstration Program were analyzed. These passive residences are located in all regions of the United States requiring space heating, and they represent a variety of passive solar system types including direct gain, indirect gain, and solarium (isolated gain) systems. The results of this statistical analysis are being used to develop proposed minimum acceptable levels of thermal performance for passive solar buildings for the residential performance criteria. A number of performance measures were examined, including net solar contribution, solar fraction, and auxiliary energy use. These and other design and climate-related parameters were statistically correlated using the DATAPLOT computer program and standard statistical analysis techniques.

  2. Air Barriers for Residential and Commercial Buildings

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

    ... steel studs Unpainted drywall Perimeter frame R-7.5 XPS rigid foam insulation w ... T: temperature Exterior sheathing 7 | Building Technologies Office eere.energy.gov ...

  3. Better Buildings Residential Network Lessons Learned

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

    Learn more at betterbuildings.energy.govbbrn MARKETING AND OUTREACH The Better Buildings ... Following is a sample of marketing and outreach lessons learned shared by members during ...

  4. Building America Top Innovations 2012: National Residential Efficiency Measures Database

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes the DOE-sponsored National Residential Efficiency Measures Database, which contains performance characteristics and cost estimates for nearly 3,000 energy retrofit measures. To date, it is used in four prominent DOE software packages to help optimize energy-efficiency recommendations.

  5. National Residential Efficiency Measures Database- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes the DOE-sponsored National Residential Efficiency Measures Database, which contains performance characteristics and cost estimates for nearly 3,000 energy retrofit measures. To date, it is used in four prominent DOE software packages to help optimize energy-efficiency recommendations.

  6. 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.

  7. Assessing and Improving the Accuracy of Energy Analysis for Residential Buildings

    SciTech Connect (OSTI)

    Polly, B.; Kruis, N.; Roberts, D.

    2011-07-01

    This report describes the National Renewable Energy Laboratory's (NREL) methodology to assess and improve the accuracy of whole-building energy analysis for residential buildings.

  8. Sneak Peek into the Better Buildings Residential Program Solution Center Webinar

    Broader source: Energy.gov [DOE]

    Sneak Peek into the Better Buildings Residential Program Solution Center Webinar, from the U.S. Department of Energy's Better Buildings Neighborhood Program.

  9. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 0 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 94.0 74.2 169.2 124 54 98.1 38 1,485 0.65 1,172 450 Census

  10. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 3 Average Electricity Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 96.6 76.4 181.2 43 18 34.0 13 1,061 0.45 840 321 Census Region

  11. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 0 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 15.4 11.6 29.7 131 51 99.0 36 1,053 0.41 795 287 Census

  12. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 1 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 14.6 11.0 28.9 116 44 87.9 32 1,032 0.39 781 283 Census

  13. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 15.5 12.2 30.0 98 40 77.1 27 829 0.34 650 231 Census

  14. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 4 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 17.5 13.8 32.0 91 39 71.9 27 697 0.30 550 203 Census

  15. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 17.4 14.0 33.3 87 37 70.3 27 513 0.22 414 156 Census

  16. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 90 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 16.3 13.5 33.2 77 31 63.9 23 609 0.25 506 181 Census

  17. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 3 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 13.8 11.6 29.8 92 36 77.5 28 604 0.23 506 186 Census

  18. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures Total per Floor- per Square per per per Total Total space (1) Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 13.2 11.0 23.2 97 46 81.1 31 694 0.33 578 224 Census

  19. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires Fuel Oil/Kerosene, 2001 Average Fuel Oil/Kerosene Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 11.2 9.4 26.0 80 29 67.1 26 723 0.26

  20. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 1 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 7.3 7.2 12.2 44 26 42.8 15 389 0.23 382 133 Census Region and Division

  1. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 7.3 7.2 11.7 40 25 39.6 14 383 0.23 376 132 Census Region and Division

  2. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 4 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 7.8 7.7 12.0 41 26 40.1 15 406 0.26 398 146 Census Region and Division

  3. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 7.7 7.6 12.3 41 26 41.1 15 369 0.23 366 131 Census Region and Division

  4. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 0 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 8.2 0.5 13.9 542 20 34.1 12 6,063 0.23 381 134 Census Region and

  5. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 3 Average LPG Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 8.1 7.9 14.9 48 25 46.8 17 481 0.26 470 170 Census Region and Division

  6. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average LPG Residential Buildings Consumption Expenditures Total per Floor- per Square per per per Total Total space (1) Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 8.1 8.0 13.9 45 26 44.6 17 508 0.29 500 192 Census Region and

  7. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 1 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 53.4 41.5 92.8 127 57 98.7 35 578 0.26 450 159 Census Region and

  8. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 54.2 41.0 91.8 116 52 87.6 32 658 0.29 498 183 Census Region and

  9. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 4 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 55.4 41.3 93.2 121 53 89.9 33 722 0.32 537 198 Census Region and

  10. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average Natural Gas Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 57.3 42.5 99.4 114 49 84.3 33 615 0.26 456 176 Census Region and

  11. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 1 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (millionBtu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 83.1 66.1 144.2 141 64 111.7 40 1,256 0.58 998 356

  12. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 83.8 66.1 142.2 130 60 102.3 37 1,309 0.61 1,033 377

  13. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 4 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 86.3 67.5 144.4 134 63 104.7 39 1,437 0.67 1,123 417

  14. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 90.5 70.4 156.8 130 58 100.8 39 1,388 0.62 1,080 416

  15. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 0 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 94.0 74.2 169.2 124 54 98.1 38 1,485 0.65 1,172 450

  16. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 3 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 96.6 76.5 181.2 131 55 103.6 40 1,620 0.68 1,282 491

  17. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 7 Average of Major Energy Sources Residential Buildings Consumption Expenditures Total per Floor- per Square per per per Total Total space(2) Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 101.5 83.2 168.8 123 61 101.0 39 1,633 0.80

  18. Residential Buildings Historical Publications reports, data and housing

    Gasoline and Diesel Fuel Update (EIA)

    questionnaires 2001 Average of Major Energy Sources Residential Buildings Consumption Expenditures per Total per Square per per per Total Total Floorspace Building Foot per Household per Square per Household Households Number (billion (million (thousand Household Member Building Foot Household Member Characteristics (million) (million) sq. ft.) Btu) Btu) (million Btu) (million Btu) (dollars) (dollars) (dollars) (dollars) Total U.S. Households 107.0 85.2 211.3 116 47 92.2 36 1,875 0.76 1,493

  19. Better Buildings Residential Network Peer Exchange Call Series...

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

    Overview Featured Speakers Andy Meyer, Residential Program Manager, Efficiency ... Efficiency Maine (Network Member) Andy Meyer, Residential Program Manager Efficiency ...

  20. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    1 Carbon Dioxide Emissions for U.S. Residential Buildings, by Year (Million Metric Tons) (1) Residential U.S. Site Res.% Res.% Fossil Electricity Total Total of Total U.S. of Total Global 1980 385 525 909 4723 19% 4.9% 1981 361 518 878 4601 19% 4.8% 1982 359 511 870 4357 20% 4.8% 1983 340 525 865 4332 20% 4.7% 1984 349 535 883 4561 19% 4.6% 1985 351 549 901 4559 20% 4.6% 1986 343 551 894 4564 20% 4.5% 1987 346 574 920 4714 20% 4.5% 1988 367 603 970 4939 20% 4.6% 1989 374 606 980 4983 20% 4.6%

  1. Measure Guideline. Condensing Boilers - Control Strategies for Optimizing Performance and Comfort in Residential Applications

    SciTech Connect (OSTI)

    Arena, L.

    2013-05-01

    This guide is intended for designers and installers of hydronic heating systems interested in maximizing the overall system efficiency of condensing boilers when coupled with baseboard convectors. It is applicable to new and retrofit projects.

  2. Technology Solutions Case Study: Boiler Control Replacement for Hydronically Heated Multifamily Buildings, Cambridge, Massachusetts

    SciTech Connect (OSTI)

    2014-11-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency, which faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68°F) than day (73° F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.

  3. Hydronic Heating Retrofits for Low-Rise Multifamily Buildings: Boiler Control Replacement and Monitoring

    SciTech Connect (OSTI)

    Dentz, J.; Henderson, H.; Varshney, K.

    2014-09-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency. Efficient operation of the heating system faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68 degrees F) than day (73 degrees F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.

  4. Energy Savings Potential and RD&D Opportunities for Residential Building

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

    HVAC Systems | Department of Energy Residential Building HVAC Systems Energy Savings Potential and RD&D Opportunities for Residential Building HVAC Systems This report assesses 135 different heating, ventilation, and air-conditioning (HVAC) technologies for U.S. residential buildings to identify and provide analysis on 19 priority technology options in various stages of development. The analyses include an estimation of technical energy-savings potential, description of technical

  5. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    7 2009 Methane Emissions for U.S. Residential Buildings Energy Production, by Fuel Type Fuel Type Petroleum 1.0 Natural Gas 38.8 Coal 0.0 Wood 2.6 Electricity (2) 51.6 Total 94.0 Note(s): Source(s): MMT CO2 Equivalent (1) 1) Sources of emissions include oil and gas production, processing, and distribution; coal mining; and utility and site combustion. Carbon Dioxide equivalent units are calculated by converting methane emissions to carbon dioxide emissions (methane's global warming potential is

  6. Radon in multi-story residential buildings. Final report

    SciTech Connect (OSTI)

    Mardis, H.M.; MacWaters, J.; Oswald, J.

    1991-12-01

    In September 1989, HUD signed an Interagency Agreement with the Environmental Protection Agency (EPA) requesting EPA to measure radon levels and distribution patterns in several multi-story residential buildings. This study was conducted in two phases. The Phase 1 included walk-through investigations of each of the four test buildings. These preliminary investigations were focused on identifying site-specific characteristics that might influence radon entry and distribution. The results of these investigations were used to design and implement short-term screening measurements (diffusion barrier charcoal canisters) of each building's radon potential. Phase 2 consisted of long-term radon measurements with alpha track detectors (approximately 6 months) and investigations of the characteristics of each building. These measurements were made to address the possibility that long-term radon levels might be higher on upper floors than indicated by the short-term basement and ground-level screening tests. The report describes the investigations that were conducted, the data that were gathered for each building, and general observations and discussions about patterns of radon distribution in these specific buildings.

  7. Lessons Learned & the Better Buildings Residential Program Solution Center- Text-Alternative Version

    Broader source: Energy.gov [DOE]

    This is the text-alternative version of the "Lessons Learned & the Better Buildings Residential Program Solution Center" webinar held March 24,2016.

  8. Lessons Learned and the Better Buildings Residential Program Solution Center- Text-Alternative Version

    Office of Energy Efficiency and Renewable Energy (EERE)

    This is the text-alternative version of the "Lessons Learned & the Better Buildings Residential Program Solution Center" webinar held March 24,2016.

  9. Chapter 5, Residential Furnaces and Boilers Evaluation Protocol: The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures

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

    5: Residential Furnaces and Boilers Evaluation Protocol David Jacobson, Jacobson Energy Research Subcontract Report NREL/SR-7A30-53827 April 2013 The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures 5 - 1 Chapter 5 - Table of Contents 1 Measure Description .............................................................................................................. 2 2 Application Conditions of Protocol

  10. Better Buildings Residential Network Peer Exchange Call Series...

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

    You Are My Sunshine - Integrating Residential Solar and Energy Efficiency (301) October 15, 2015 Call Slides and Discussion Summary Call Participants: Residential Network Members ...

  11. Better Buildings Residential Network Workforce/Business Partners Peer Exchange Call: Strategies for Building Contractor Interest in Program Participation

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

    2, 2013 Better Buildings Residential Network Workforce/Business Partners Peer Exchange Call: Strategies for Building Contractor Interest in Program Participation Call Slides and Summary Agenda * Call Logistics and Introductions * Introducing the Better Buildings Residential Network * Future Call Topics * Discussion:  What strategies or approaches has your program used to build contractor interest in program participation? * What has worked well? What has not worked well?  Have you used

  12. 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.

  13. Steam System Balancing and Tuning for Multifamily Residential Buildings, Chicago, Illinois (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

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

    Steam System Balancing and Tuning for Multifamily Residential Buildings Chicago, Illinois PROJECT INFORMATION Project Name: Steam System Balancing and Tuning for Multifamily Residential Buildings Location: Chicago, IL Partners: Partnership for Advanced Residential Retrofit www.gastechnology.org Building Component: Steam heating distribution system and controls Application: Retrofit; Multifamily Year Tested: 2011-2012 Applicable Climate Zone(s): Cold humid continental PERFORMANCE DATA Cost of

  14. The Residential Building Characteristics On-Site Inspection: summary Report

    SciTech Connect (OSTI)

    Weakley, S.A.; Darwin, R.F.; Howe, T.L.

    1990-06-01

    The Residential Building Characteristics On-Site Inspection (RI) was sponsored by the Bonneville Power Administration (BPA), and implemented by Energy Counselors, Inc., of Beaverton, Oregon. The purpose of the inspection was to collect detailed information on the structural characteristics and capital equipment of residences participating in BPA's End-Use Load and Conservation Assessment Program (ELCAP). ELCAP is a long-term program to collect information on the structural characteristics of residences in the Pacific Northwest as well as the attitudinal, behavioral, and demographic characteristics of the residences' occupants. Combined with other data collection efforts, the information obtained by the RI will be used to assess and evaluate energy use and conservation within the region's residential sector. This report documents the design of the inspection instruments (forms), the implementation of the inspection, and some of the results from the data base. The number of residences inspected was 416 or 93% of the potential sample of 447 residences. 1 ref., 2 figs., 38 tabs.

  15. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    3 2010 Residential Buildings Energy End-Use Carbon Dioxide Emissions Splits, by Fuel Type (Million Metric Tons) (1) Natural Petroleum Gas Distil. Resid. LPG Oth(2) Total Coal Electricity (3) Total Percent Space Heating (4) 185.5 38.8 18.7 2.2 59.7 0.7 77.6 323.5 26.3% Space Cooling 0.0 210.2 210.2 17.1% Water Heating 68.7 7.1 4.6 11.7 90.4 170.8 13.9% Lighting 126.0 126.0 10.2% Electronics (5) 96.5 96.5 7.8% Refrigeration (6) 80.7 80.7 6.6% Wet Cleaning (7) 2.9 57.8 60.8 4.9% Cooking 11.4 1.9

  16. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    4 2015 Residential Buildings Energy End-Use Carbon Dioxide Emissions Splits, by Fuel Type (Million Metric Tons) (1) Natural Petroleum Gas Distil. Resid. LPG Oth(2) Total Coal Electricity (3) Total Percent Space Heating (4) 180.5 34.9 16.6 1.8 53.3 0.6 66.6 301.0 27.4% Space Cooling 0.0 161.1 161.1 14.7% Water Heating 69.6 5.1 3.1 8.2 75.3 153.1 13.9% Lighting 83.7 83.7 7.6% Refrigeration (5) 71.7 71.7 6.5% Electronics (6) 52.0 52.0 4.7% Wet Cleaning (7) 3.2 51.6 54.7 5.0% Cooking 11.5 1.8 1.8

  17. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    5 2025 Residential Buildings Energy End-Use Carbon Dioxide Emissions Splits, by Fuel Type (Million Metric Tons) (1) Natural Petroleum Gas Distil. Resid. LPG Oth(2) Total Coal Electricity (3) Total Percent Space Heating (4) 173.9 27.9 15.2 1.6 44.7 0.6 73.2 292.3 25.1% Space Cooling 0.0 177.2 177.2 15.2% Water Heating 70.2 3.5 2.5 6.0 83.7 159.9 13.8% Lighting 74.1 74.1 6.4% Refrigeration (5) 75.8 75.8 6.5% Electronics (6) 58.7 58.7 5.1% Wet Cleaning (7) 3.3 47.9 51.2 4.4% Cooking 11.7 1.6 1.6

  18. Proposed residential building standards: draft environmental impact report

    SciTech Connect (OSTI)

    Not Available

    1981-03-01

    The Warren-Alquist Act of 1974 requires the California Energy Commission to adopt and periodically update energy-conservation standards for new residential buildings. The Act also requires the CEC to adopt performance standards for new buildings. With increased energy costs, the CEC staff proposed to update the current energy-conservation standards and they are a hybrid of performance and prescriptive requirements. The proposed standards do not cover hotels, motels, or buildings over 3 stories high. The purpose of an environmental impact report (EIR) is to provide public agencies and the public in general with detailed information about the effects a proposed project is likely to have on the environment, to list ways in which the significant effects of such a project might be minimized, and to indicate alternatives to the project. The contents of this Draft EIR includes: a project description; a description of the environmental setting, impacts, and mitigation measures; a discussion of alternatives; and an indication of growth-inducing impacts. The Draft EIR discusses both environmental and socio-economic impacts of the proposed standards compared to both the current standards and the pre-1975 practices. (MCW)

  19. Residential

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

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  20. Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies

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

    Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies 2010 Residential Buildings Energy Efficiency Meeting Denver, Colorado - July 20 - 22, 2010 August 2010 Prepared by the National Renewable Energy Laboratory For the U.S. Department of Energy Building Technologies Program 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

  1. Key Residential Building Equipment Technologies for Control and Grid Support PART I (Residential)

    SciTech Connect (OSTI)

    Starke, Michael R; Onar, Omer C; DeVault, Robert C

    2011-09-01

    based on the largest electrical energy consumers in the residential sector are space heating and cooling, washer and dryer, water heating, lighting, computers and electronics, dishwasher and range, and refrigeration. As the largest loads, these loads provide the highest potential for delivering demand response and reliability services. Many residential loads have inherent flexibility that is related to the purpose of the load. Depending on the load type, electric power consumption levels can either be ramped, changed in a step-change fashion, or completely removed. Loads with only on-off capability (such as clothes washers and dryers) provide less flexibility than resources that can be ramped or step-changed. Add-on devices may be able to provide extra demand response capabilities. Still, operating residential loads effectively requires awareness of the delicate balance of occupants health and comfort and electrical energy consumption. This report is Phase I of a series of reports aimed at identifying gaps in automated home energy management systems for incorporation of building appliances, vehicles, and renewable adoption into a smart grid, specifically with the intent of examining demand response and load factor control for power system support. The objective is to capture existing gaps in load control, energy management systems, and sensor technology with consideration of PHEV and renewable technologies to establish areas of research for the Department of Energy. In this report, (1) data is collected and examined from state of the art homes to characterize the primary residential loads as well as PHEVs and photovoltaic for potential adoption into energy management control strategies; and (2) demand response rules and requirements across the various demand response programs are examined for potential participation of residential loads. This report will be followed by a Phase II report aimed at identifying the current state of technology of energy management systems

  2. DOE Increases Energy Efficiency Standards for Residential Furnaces...

    Energy Savers [EERE]

    Increases Energy Efficiency Standards for Residential Furnaces & Boilers DOE Increases Energy Efficiency Standards for Residential Furnaces & Boilers November 19, 2007 - 4:31pm ...

  3. Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies

    SciTech Connect (OSTI)

    Not Available

    2010-08-01

    This report presents the key gaps and barriers to implementing residential energy efficiency strategies in the U.S. market, as identified in sessions at the U.S. Department of Energy's Building America 2010 Residential Energy Efficiency Meeting held in Denver, Colorado, on July 20-22, 2010.

  4. Wood Pellet-Fired Biomass Boiler Project at the Ketchikan Federal Building

    SciTech Connect (OSTI)

    Tomberlin, G.

    2014-06-01

    Biomass boiler systems have existed for many years, but the technology has advanced in recent decades and can now provide automated and efficient operation for a relatively modest investment. Key advances in system monitoring and control allow for lower operating costs, since the control systems run all aspects of the boiler, including feed, load reduction and even tube cleaning. These advances have made such systems economical on a small scale in situations where inexpensive fuels like natural gas are not available. This creates an opportunity for building operators in remote, cold-climate locations to reduce the use of expensive fuels for heating buildings. GSA Region 10 installed the system at the federal building in Ketchikan, Alaska and submitted the project to the Green Proving Ground (GPG) program. GSA's GPG program contracted with the National Renewable Energy Laboratory (NREL) to assess the installation and the technology. The system serves as a demonstration to assess actual system efficiencies, as well as operating characteristics and financial benefits. In addition to installation and operational issues, the project team/researchers examined other issues, including fuel transportation costs, building energy savings, and overall economics.

  5. Better Buildings Residential Network Peer Exchange Call Series...

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

    Audience Segmentation and Analysis Strategies for Targeted Marketing (301) September 24, 2015 Call Slides and Discussion Summary Call Participants Residential Network Members ...

  6. Better Buildings Residential Network Peer Exchange Call Series...

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

    Are there other questions related to smart home technology in the residential energy efficiency sector? Closing Poll and Upcoming Call Schedule 3 Poll 1: ...

  7. Better Buildings Residential Network Peer Exchange Call Series...

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

    Lessons from State Energy Efficiency Alliances Call Slides and Discussion Summary April 23, 2015 Agenda Call Logistics and Introductions Opening Polls Residential ...

  8. Inspiring and Building the Next Generation of Residential Energy...

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

    ... to all students interested in entering into the residential construction industry. Zero energy ready homes designs were presented to all builders and buyers, at all price points. ...

  9. Better Buildings Residential Network Peer Exchange Call Series...

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

    Call Slides and Discussion Summary Call Participants Residential Network Members District of Columbia Sustainable Energy Utility Efficiency Nova Scotia Elevate Energy ...

  10. Buildings Energy Data Book: 2.6 Residential Home Improvement

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

    Historic Expenditures for Residential Proerties by Property Type: Quarterly 2003-2007 (New structural purposes) for 1995-2007; and EIA, Annual Energy Review 2010, Oct. 2011, ...

  11. Better Buildings Residential Network Peer Exchange Call Series...

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

    2 Call Participants: Residential Network Members 3 City & County of Denver, Colorado Columbia Water and Light Efficiency Maine Energy Efficiency Specialists, ...

  12. Better Buildings Residential Network Peer Exchange Call Series...

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

    Intersection of Health and Residential Energy Efficiency (201) March 3, 2016 Call Slides and Discussion Summary Call Attendee Locations 2 Call Attendees: Network Members 3 * ACEEE ...

  13. Better Buildings Residential Network Peer Exchange Call Series...

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

    into Energy Savings Calculations Call Slides and Discussion Summary February 26, 2015 Agenda Call Logistics and Introductions Opening Poll Residential Network and ...

  14. Buildings Energy Data Book: 2.5 Residential Construction and...

    Buildings Energy Data Book [EERE]

    Stick-Built Modular PanelizedPrecut DOC, Manufacturing, Mining and Construction Statistics, New Residential Construction: Type of Construction Method of New Single-Family Houses ...

  15. Better Buildings Residential Network Peer Exchange Call Series...

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

    Trends in Real Estate and Energy Efficiency Call Slides and Discussion Summary January 22, 2015 Agenda Call Logistics and Introductions Opening Poll Residential Network ...

  16. Building America Research Teams: Spotlight on Alliance for Residential...

    Energy Savers [EERE]

    optimization, ARBI applies advanced modeling and analysis techniques to identify optimal, cost-effective strategies to achieve large-scale reduction of residential energy use. ...

  17. Better Buildings Residential Network Peer Exchange Call Series...

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

    Fostering Behavior Change in the Energy Efficiency Market Call Slides and Discussion Summary March 26, 2015 Agenda Call Logistics and Opening Poll Residential Network and ...

  18. Buildings Energy Data Book: 2.5 Residential Construction and...

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

    of Total Units) Total DOC, Manufacturing, Mining and Construction Statistics: New Residential Construction: New Privately Owned Housing Units Completed, 2010; and DOC, ...

  19. Better Buildings Residential Network Peer Exchange Call Series...

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

    Home Energy Assessments - The Good, the Bad, and the Ugly (301) August 13, 2015 Call Slides and Discussion Summary Agenda Call Logistics Opening Polls Residential ...

  20. Better Buildings Residential Network Peer Exchange Call Series...

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

    Network Peer Exchange Call Series: Shark Tank: Residential Energy Efficiency Edition December 3, 2015 Call Slides and Discussion Summary Call Participant Locations 2 Call ...

  1. Better Buildings Residential Network Peer Exchange Call Series...

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

    Summary Call Attendee Locations 2 Call Participants: Residential Network Members 3 American Council for an Energy- Efficient Economy (ACEEE) Boulder County, Colorado ...

  2. Buildings Residential Network Peer Exchange Call Series: Capitalizing...

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

    10, 2015 Call Attendee Locations 2 Call Participants: Residential Network Members American Council for an Energy- Efficient Economy (ACEEE) Arlington County Austin ...

  3. Better Buildings Residential Network Peer Exchange Call Series...

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

    Speakers Lauren Brois, Assistant Director of Residential Programs, Energize NY John-Ryan Lockman, Energy Programs Manager, Energy Smart Colorado Madeline ...

  4. Better Buildings Residential Network Peer Exchange Call Series...

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

    Energy-Water Nexus and What It Can Do For Your Residential Program (301) January 21, 2016 ... Kansas City Civic Works Columbia Water & Light Duke Carbon Offsets Initiative ...

  5. Better Buildings Residential Network Financing and Revenue Peer...

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

    Peer Exchange Call: Revenues from Employee Benefit Programs Call Slides and Summary ... norm and to create both the demand and the financing for employee residential upgrades." ...

  6. City of Portland- Streamlined Building Permits for Residential Solar Systems

    Broader source: Energy.gov [DOE]

    The City of Portland's Bureau of Development Services (BDS) developed a streamlined permitting process for residential solar energy system installations. The City of Portland has staff at the...

  7. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    6 2035 Residential Buildings Energy End-Use Carbon Dioxide Emissions Splits, by Fuel Type (Million Metric Tons) (1) Natural Petroleum Gas Distil. Resid. LPG Oth(2) Total Coal Total Percent Space Heating (4) 169.7 22.8 14.1 1.5 38.3 0.5 76.7 285.3 23.1% Water Heating 67.2 2.6 2.1 4.7 84.8 156.7 12.7% Space Cooling 0.0 194.5 194.5 15.7% Electronics (5) 68.1 68.1 5.5% Refrigeration (6) 81.5 81.5 6.6% Lighting 74.3 74.3 6.0% Wet Cleaning (7) 3.5 50.0 53.4 4.3% Cooking 12.2 1.5 1.5 23.2 37.0 3.0%

  8. Building and occupant characteristics as determinants of residential energy consumption

    SciTech Connect (OSTI)

    Nieves, L.A.; Nieves, A.L.

    1981-10-01

    The major goals of the research are to gain insight into the probable effects of building energy performance standards on energy consumption; to obtain observations of actual residential energy consumption that could affirm or disaffirm comsumption estimates of the DOE 2.0A simulation model; and to investigate home owner's conservation investments and home purchase decisions. The first chapter covers the investigation of determinants of household energy consumption. The presentation begins with the underlying economic theory and its implications, and continues with a description of the data collection procedures, the formulation of variables, and then of data analysis and findings. In the second chapter the assumptions and limitations of the energy use projections generated by the DOE 2.0A model are discussed. Actual electricity data for the houses are then compared with results of the simulation. The third chapter contains information regarding households' willingness to make energy conserving investments and their ranking of various conservation features. In the final chapter conclusions and recommendations are presented with an emphasis on the policy implications of this study. (MCW)

  9. Building-Integrated Photovoltaics (BIPV) in the Residential Section: An Analysis of Installed Rooftop Prices (Presentation)

    SciTech Connect (OSTI)

    James, T.; Goodrich, A.; Woodhouse, M.; Margolis, R.; Ong, S.

    2012-06-01

    This powerpoint presentation to be presented at the World Renewable Energy Forum on May 17, 2012, in Denver, CO, discusses building-integrated photovoltaics (BIPV) in the residential section and includes an analysis of installed rooftop prices.

  10. Building America Expert Meeting: Summary for Diagnostic and Performance Feedback for Residential Space Conditioning System Equipment

    Broader source: Energy.gov [DOE]

    The Building Science Consortium held an Expert Meeting on Diagnostic and Performance Feedback for Residential Space Conditioning System Equipment on April 26,l 2010 on the NIST campus in Gaithersburg, Maryland.

  11. Energy Department Announces $5 Million for Residential Building Energy Efficiency Research and University-Industry Partnerships

    Broader source: Energy.gov [DOE]

    The Energy Department today announced a $5 million investment to develop and demonstrate new residential energy efficiency solutions, and that will support building energy efficiency research at universities and colleges.

  12. Better Buildings Residential Network: Lessons Learned: Peer Exchange Calls, Number 5

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

    5 BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.gov/bbrn T he Better Buildings Residential Network hosts a series of Peer Exchange Calls that connect energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that are energy efficient. Following are lessons learned shared by members during Peer Exchange Calls held during Summer 2015, demonstrating that "timing is everything" when it comes to

  13. Better Buildings Residential Network: Lessons Learned: Peer Exchange Calls, Number 6

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

    6 BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.gov/bbrn T he Better Buildings Residential Network hosts a series of Peer Exchange Calls that connect energy efficiency programs and partners to share best practices and learn from one another to increase the number of homes that are energy efficient. Following are lessons learned shared by members during Peer Exchange Calls held during Fall 2015. Follow the links below to view full summaries of each call, and visit the

  14. Residential Energy Efficiency Stakeholder Meeting - Spring 2012...

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

    Residential Buildings Building America Residential Energy Efficiency Stakeholder Meeting - Spring 2012 Residential Energy Efficiency Stakeholder Meeting - Spring 2012 The ...

  15. City of Houston- Residential and Commercial Green Building Requirements

    Broader source: Energy.gov [DOE]

    In 2014, the City Council of Houston passed Ordinance No. 2014-5, requiring new residential construction to exceed the energy efficiency requirements under the 2009 International Energy Conservat...

  16. Improving U.S. Residential Buildings- DOEs Approach

    Broader source: Energy.gov [DOE]

    Provides an overview of DOE's strategy and efforts to improve residential energy efficiency across the U.S., presented by Dr. Kathleen Hogan, U.S. Department of Energy, July 10, 2012.

  17. City of Cleveland- Residential Property Tax Abatement for Green Buildings

    Broader source: Energy.gov [DOE]

    The City of Cleveland, in cooperation with the Cuyahoga County Auditor's Office, provides a 10 to 15 year 100% tax abatement for increases in assessed real estate value for eligible residential...

  18. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

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

    Total U.S. Homes (millions) U.S. Average 1) Average home sizes include both heated and unheated floor space, including garages. EIA, 2005 Residential Energy Consumption Survey, ...

  19. Buildings Energy Data Book: 2.6 Residential Home Improvement

    Buildings Energy Data Book [EERE]

    Survey and DOC in the Survey of Expenditures for Residential Improvements and Repairs. ... 2009, Table A-2, p. 30; and EIA, Annual Energy Review 2010, October 2011, Appendix D, p. ...

  20. Buildings Energy Data Book: 2.6 Residential Home Improvement

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

    5 Single-Family Residential Renovations, by Project and Vintage Pre-1946 1946-60 1961-73 1974-80 1981-98 1999 or later Kitchen Remodeled 60% 57% 54% 60% 44% 8% Bathroom Remodeled ...

  1. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

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

    Note(s): Source(s): 1) Total Square footage includes attic, garage, and basement square footage. EIA, 2005 Residential Energy Consumption Survey, Oct. 2008. Share of Average Home ...

  2. Clean Energy Finance Guide for Residential and Commercial Building...

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

    ... What is the size of individual loans to homeowners? FIs need to understand that most lending in the residential sector for energy efficiency projects involves small loans that are ...

  3. Building Energy Codes: Residential Energy Code Field Study — 2016 BTO Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE)

    This presentation at the 2016 Peer Review provided an overview of the Building Technologies Office’s Building Energy Codes Program: Residential Energy Code Field Study. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs.

  4. Building-Integrated Photovoltaics (BIPV) in the Residential Sector: An Analysis of Installed Rooftop System Prices

    SciTech Connect (OSTI)

    James, T.; Goodrich, A.; Woodhouse, M.; Margolis, R.; Ong, S.

    2011-11-01

    For more than 30 years, there have been strong efforts to accelerate the deployment of solar-electric systems by developing photovoltaic (PV) products that are fully integrated with building materials. This report examines the status of building-integrated PV (BIPV), with a focus on the cost drivers of residential rooftop systems, and explores key opportunities and challenges in the marketplace.

  5. Building America Expert Meeting: Achieving the Best Installed Performance from High-Efficiency Residential Gas Furnaces

    Broader source: Energy.gov [DOE]

    This report describes a Building America expert meeting hosted on July 28, 2011, by the Partnership for Advanced Residential Retrofit team. The purpose of this meeting was to identify installation practices that provide the best installed efficiency for residential gas furnaces, explain how AFUE and field efficiency can differ, and investigate the impact of installation practices on the efficiency and long-term durability of the furnace.

  6. Analysis of Installed Measures and Energy Savings for Single-Family Residential Better Buildings Projects

    SciTech Connect (OSTI)

    Heaney, M.; Polly, B.

    2015-04-30

    This report presents an analysis of data for residential single-family projects reported by 37 organizations that were awarded federal financial assistance (cooperative agreements or grants) by the U.S. Department of Energy’s Better Buildings Neighborhood Program.1 The report characterizes the energy-efficiency measures installed for single-family residential projects and analyzes energy savings and savings prediction accuracy for measures installed in a subset of those projects.

  7. Discover the New Better Buildings Residential Program Solution...

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

    A transcript of "Discover the New Better Buildings ... Webinar on Building Design & Passive Solar Transcript February 13, 2013 Webinar: Preliminary Process and Market ...

  8. Lighting in Residential and Commercial Buildings (1993 and 1995...

    U.S. Energy Information Administration (EIA) Indexed Site

    of different kinds of lighting equipment with data from the 1995 Commercial Buildings Energy Consumption Survey (CBECS), building floorspace can be described in three different...

  9. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

    Buildings Energy Data Book [EERE]

    6.9% 5 or more units 2.1% 13.0% 15.0% Mobile Homes 5.1% 1.1% 6.2% Total 70.3% 29.6% 100% Source(s): EIA, 2005 Residential Energy Consumption Survey, Oct. 2008, Table HC3-1 and HC4

  10. Buildings Energy Data Book: 2.5 Residential Construction and...

    Buildings Energy Data Book [EERE]

    2 2010 Five Largest Residential Homebuilders Homebuilder PulteGroup 5.3% D.R. Horton 5.9% NVR 3.1% Lennar Corporation 3.4% KB Home 2.3% Top Five Total 19.9% Habitat for Humanity ...

  11. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

    Buildings Energy Data Book [EERE]

    3.4% 3.3% 3.1% 1.8% 0.6% 15.0% United States 19.9% 22.5% 17.0% 16.7% 15.6% 8.3% 100% Source(s): All Vintages EIA, 2005 Residential Energy Consumption Survey, Oct. 2008, Table HC10

  12. Buildings Energy Data Book: 2.5 Residential Construction and...

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

    Put in Place 2002-2011; and EIA, Annual Energy Review 2010, Oct. 2011, Appendix D, p. ... 247.4 14,639 208.4 8,890 238.0 10,063 334.6 12,423 Residential GDP 166.0 6,461 213.5 7,579

  13. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

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

    to 1,499 24% 1,500 to 1,999 16% 2,000 to 2,499 9% 2,500 to 2,999 7% 3,000 or more 11% Total 100% Source(s): EIA, 2005 Residential Energy Consumption Survey, Oct. 2008, Table HC1-3.

  14. Development of Residential Prototype Building Models and Analysis System for Large-Scale Energy Efficiency Studies Using EnergyPlus

    SciTech Connect (OSTI)

    Mendon, Vrushali V.; Taylor, Zachary T.

    2014-09-10

    ABSTRACT: Recent advances in residential building energy efficiency and codes have resulted in increased interest in detailed residential building energy models using the latest energy simulation software. One of the challenges of developing residential building models to characterize new residential building stock is to allow for flexibility to address variability in house features like geometry, configuration, HVAC systems etc. Researchers solved this problem in a novel way by creating a simulation structure capable of creating fully-functional EnergyPlus batch runs using a completely scalable residential EnergyPlus template system. This system was used to create a set of thirty-two residential prototype building models covering single- and multifamily buildings, four common foundation types and four common heating system types found in the United States (US). A weighting scheme with detailed state-wise and national weighting factors was designed to supplement the residential prototype models. The complete set is designed to represent a majority of new residential construction stock. The entire structure consists of a system of utility programs developed around the core EnergyPlus simulation engine to automate the creation and management of large-scale simulation studies with minimal human effort. The simulation structure and the residential prototype building models have been used for numerous large-scale studies, one of which is briefly discussed in this paper.

  15. EA-2001: Energy Efficiency Design Standards: New Federal Commercial and Multi-Family High-Rise Residential Buildings and New Federal Low-Rise Residential Buildings

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) is publishing this final rule to implement provisions in the Energy Conservation and Production Act (ECPA) that require DOE to update the baseline Federal energy efficiency performance standards for the construction of new Federal commercial and multi-family high-rise residential buildings. This rule updates the baseline Federal commercial standard to the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) Standard 90.1-2013.

  16. Better Buildings Residential Network Peer Exchange Call Series: Guide for Benchmarking Residential Program Progress with Examples

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

    for Benchmarking Residential Program Progress with Examples Current State of Affairs  Each program makes independent decisions on how to collect, transfer, store and analyze program data.  Regulatory and organizational oversight also specify what data to track and measure.  The intended purpose is achieved  Aggregating program results within a state, region or nation is difficult because of different:  Definitions  Data collection and transfer efforts  Program costs

  17. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    3 2005 Average Household Expenditures, by Census Region ($2010) Item Energy (1) Shelter (2) Food Telephone, water and other public services Household supplies, furnishings and equipment (3) Transportation (4) Healthcare Education Personal taxes (5) Other expenditures Average Annual Income Note(s): Source(s): 1) Average household energy expenditures are calculated from the Residential Energy Consumption Survey (RECS), while average expenditures for other categories are calculated from the

  18. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    4 2005 Average Household Expenditures as Percent of Annual Income, by Census Region ($2010) Item Energy (1) Shelter (2) Food Telephone, water and other public services Household supplies, furnishings and equipment (3) Transportation (4) Healthcare Education Personal taxes (5) Average Annual Expenditures Average Annual Income Note(s): Source(s): 1) Average household energy expenditures are calculated from the Residential Energy Consumption Survey (RECS), while average expenditures for other

  19. Residential Energy Efficiency Messaging

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Messaging, call slides and discussion summary, April 9, 2015.

  20. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    0 2005 Energy End-Use Expenditures for an Average Household, by Region ($2010) Northeast Midwest South West National Space Heating 1,050 721 371 352 575 Air-Conditioning 199 175 456 262 311 Water Heating 373 294 313 318 320 Refrigerators 194 145 146 154 157 Other Appliances and Lighting 827 665 715 716 725 Total (1) 2,554 1,975 1,970 1,655 2,003 Note(s): 1) Due to rounding, end-uses do not sum to totals. Source(s): EIA, 2005 Residential Energy Consumption Survey, Oct. 2008, Table US-15; EIA,

  1. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    1 2005 Energy Expenditures per Household, by Housing Type and Square Footage ($2010) Per Household Single-Family 1.16 Detached 1.16 Attached 1.20 Multi-Family 1.66 2 to 4 units 1.90 5 or more units 1.53 Mobile Home 1.76 All Homes 1.12 Note(s): Source(s): 1) Energy expenditures per square foot were calculated using estimates of average heated floor space per household. According to the 2005 Residential Energy Consumption Survey (RECS), the average heated floor space per household in the U.S. was

  2. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    2 2005 Household Energy Expenditures, by Vintage ($2010) | Year | Prior to 1950 887 | 22% 1950 to 1969 771 | 22% 1970 to 1979 736 | 16% 1980 to 1989 741 | 16% 1990 to 1999 752 | 16% 2000 to 2005 777 | 9% | Average 780 | Total 100% Note(s): Source(s): 1.24 2,003 1) Energy expenditures per square foot were calculated using estimates of average heated floor space per household. According to the 2005 Residential Energy Consumption Survey (RECS), the average heated floor space per household in the

  3. Buildings Energy Data Book: 2.4 Residential Environmental Data

    Buildings Energy Data Book [EERE]

    2 2005 End-Use Carbon Dioxide Emissions Splits for an Average Household, by Region (Pounds of CO2) Northeast Midwest South West National Space Heating Space Cooling Water Heating Refrigerator Other Appliances & Lighting Total Source(s): EIA, A Look at Residential Energy Consumption in 2005, Jul. 2008, Tables CE(2-5)-(9-12)c; EIA, Assumptions to the AEO 2011, July 2011, Table 2, p. 12 for coefficients; EIA, AEO 2012 Early Release, Jan. 2012, Tables 2 and 18. 8,673 10,421 10,722 9,219 9,945

  4. Tax Incentives for Residential Buildings | Department of Energy

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

    Buildings On this page you'll find information about incentives for: purchasing and installing energy efficient ... Database of State Incentives for Renewables & Efficiency ...

  5. Energy Efficiency Trends in Residential and Commercial Buildings...

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

    CODES AND INCENTIVES 31 Chapter Six VOLUNTARY PROGRAMS AND LOCAL AND STATE POLICIES FOR GREEN AND ENERGY-EFFICIENT BUILDINGS 38 Chapter Seven RESOURCES FOR MORE INFORMATION 50...

  6. City of Austin - Residential and Commercial Green Building Requirement...

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

    Savings Category Solar Water Heat Solar Space Heat Solar Photovoltaics Wind (All) Biomass Geothermal Heat Pumps Daylighting Comprehensive MeasuresWhole Building Wind (Small)...

  7. Better Buildings Residential Network Peer Exchange Call Series...

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

    ... But how does that work in the real world? Building overarching memes around our desired outcomes. Writing supporting features with stories embedded. Writing supporting features ...

  8. Better Buildings Residential Financing Peer Exchange Call Series...

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

    ... including interior and exterior measures, utilizing sealants, caulks, insulating foams, gaskets, weather-stripping, mastics, and other building materials in accordance with ...

  9. Better Buildings Residential Network Peer Exchange Call Series...

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

    chart program outcomes Normalized metrics useful for comparing year-to-year and for peer benchmarking Peer Group Benchmarking Examples from the Better Buildings ...

  10. EA-1463: 10 CFR 433: Energy Efficiency Standards for New Federal Commercial and High-Rise Multi-Family Residential Buildings and 10 CFR 435: Energy Efficiency Standards for New Federal Residential Low-Rise Residential Buildings

    Broader source: Energy.gov [DOE]

    The EA examines the potential environmental impacts of the Final Rule on building habitability and the outdoor environment. To identify the potential environmental impacts that may result from implementing the Final Rule for new Federal commercial and residential buildings, DOE compared the Final Rule with the “no-action alternative” of using the current Federal standards – 10 CFR Part 434 and 10 CFR Part 435 Subpart C (referred to as the “no-action alternative”).

  11. Improving the Accuracy of Software-Based Energy Analysis for Residential Buildings (Presentation)

    SciTech Connect (OSTI)

    Polly, B.

    2011-09-01

    This presentation describes the basic components of software-based energy analysis for residential buildings, explores the concepts of 'error' and 'accuracy' when analysis predictions are compared to measured data, and explains how NREL is working to continuously improve the accuracy of energy analysis methods.

  12. Solar heating and cooling of residential buildings: sizing, installation and operation of systems. 1980 edition

    SciTech Connect (OSTI)

    1980-09-01

    This manual was prepared as a text for a training course on solar heating and cooling of residential buildings. The course and text are directed toward sizing, installation, operation, and maintenance of solar systems for space heating and hot water supply, and solar cooling is treated only briefly. (MHR)

  13. Better Buildings Residential Network: Using Loan Performance Data to Inform Program Implementation

    Broader source: Energy.gov [DOE]

    Please join the Better Buildings Residential Network for the Financing & Revenue/Data & Evaluation co-series peer exchange call: “Using Loan Performance Data to Inform Program Implementation.” What is the relationship, if any, between loan performance and completed energy efficiency measures? How are home affordability, loan default rates, and decreasing energy costs related?

  14. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    4 Cost of a Generic Quad Used in the Residential Sector ($2010 Billion) (1) Residential 1980 10.45 1981 11.20 1982 11.58 1983 11.85 1984 11.65 1985 11.43 1986 10.90 1987 10.55 1988 10.18 1989 9.98 1990 10.12 1991 9.94 1992 9.78 1993 9.77 1994 9.78 1995 9.44 1996 9.44 1997 9.59 1998 9.23 1999 8.97 2000 9.57 2001 10.24 2002 9.33 2003 10.00 2004 10.32 2005 11.10 2006 11.60 2007 11.61 2008 12.29 2009 11.65 2010 9.98 2011 9.99 2012 9.87 2013 9.77 2014 9.76 2015 9.88 2016 9.85 2017 9.83 2018 9.86 2019

  15. Building America Case Study: Advanced Boiler Load Monitoring Controllers, Chicago, Illinois (Fact Sheet)

    SciTech Connect (OSTI)

    PARR

    2014-09-01

    Beyond these initial system efficiency upgrades are an emerging class of Advanced Load Monitoring (ALM) aftermarket controllers that dynamically respond to the boiler load, with claims of 10% to 30% of fuel savings over a heating season. For hydronic boilers specifically, these devices perform load monitoring, with continuous measurement of supply and in some cases return water temperatures. Energy savings from these ALM controllers are derived from dynamic management of the boiler differential, where a microprocessor with memory of past boiler cycles prevents the boiler from firing for a period of time, to limit cycling losses and inefficient operation during perceived low load conditions. These differ from OTR controllers, which vary boiler setpoint temperatures with ambient conditions while maintaining a fixed differential. PARR installed and monitored the performance of one type of ALM controller, the M2G from Greffen Systems, at multifamily sites in the city of Chicago and its suburb Cary, IL, both with existing OTR control. Results show that energy savings depend on the degree to which boilers are over-sized for their load, represented by cycling rates. Also savings vary over the heating season with cycling rates, with greater savings observed in shoulder months. Over the monitoring period, over-sized boilers at one site showed reductions in cycling and energy consumption in line with prior laboratory studies, while less over-sized boilers at another site showed muted savings.

  16. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    3 Residential Aggregate Energy Expenditures, by Year and Major Fuel Type ($2010 Billion) (1) Electricity Total 1980 158.5 1981 164.0 1982 172.3 1983 176.1 1984 178.5 1985 176.8 1986 169.2 1987 167.1 1988 170.1 1989 172.8 1990 168.2 1991 169.9 1992 166.7 1993 175.6 1994 174.9 1995 172.7 1996 181.8 1997 180.0 1998 173.5 1999 174.0 2000 192.8 2001 203.3 2002 192.1 2003 208.8 2004 215.1 2005 236.7 2006 240.0 2007 246.1 2008 259.6 2009 241.6 2010 251.8 2011 251.3 2012 247.1 2013 240.3 2014 239.4 2015

  17. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    7 Range 10 4 48 Clothes Dryer 359 (2) 4 49 Water Heating Water Heater-Family of 4 40 64 (3) 26 294 Water Heater-Family of 2 40 32 (3) 12 140 Note(s): Source(s): 1) $1.139/therm. 2) Cycles/year. 3) Gallons/day. A.D. Little, EIA-Technology Forecast Updates - Residential and Commercial Building Technologies - Reference Case, Sept. 2, 1998, p. 30 for range and clothes dryer; LBNL, Energy Data Sourcebook for the U.S. Residential Sector, LBNL-40297, Sept. 1997, p. 62-67 for water heating; GAMA,

  18. Residential Energy Efficiency Messaging | Department of Energy

    Energy Savers [EERE]

    Messaging Residential Energy Efficiency Messaging Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Messaging, call slides and ...

  19. Collaborating With Utilities on Residential Energy Efficiency...

    Office of Environmental Management (EM)

    Collaborating With Utilities on Residential Energy Efficiency Collaborating With Utilities on Residential Energy Efficiency Better Buildings Residential Network Program ...

  20. Measure Guideline. Steam System Balancing and Tuning for Multifamily Residential Buildings

    SciTech Connect (OSTI)

    Choi, Jayne; Ludwig, Peter; Brand, Larry

    2013-04-01

    This guideline provides building owners, professionals involved in multifamily audits, and contractors insights for improving the balance and tuning of steam systems. It provides readers an overview of one-pipe steam heating systems, guidelines for evaluating steam systems, typical costs and savings, and guidelines for ensuring quality installations. It also directs readers to additional resources for details not included here. Measures for balancing a distribution system that are covered include replacing main line vents and upgrading radiator vents. Also included is a discussion on upgrading boiler controls and the importance of tuning the settings on new or existing boiler controls. The guideline focuses on one-pipe steam systems, though many of the assessment methods can be generalized to two-pipe steam systems.

  1. Energy Efficiency Trends in Residential and Commercial Buildings - August 2010

    SciTech Connect (OSTI)

    none,

    2010-08-01

    This report overviews trends in the construction industry, including profiles of buildings and the resulting impacts on energy consumption. It begins with an executive summary of the key findings found in the body of the report, so some of the data and charts are replicated in this section. Its intent is to provide in a concise place key data points and conclusions. The remainder of the report provides a specific profile of the construction industry and patterns of energy use followed by sections providing product and market insights and information on policy efforts, such as taxes and regulations, which are intended to influence building energy use. Information on voluntary programs is also offered.

  2. Background to the development process, Automated Residential Energy Standard (ARES) in support of proposed interim energy conservation voluntary performance standards for new non-federal residential buildings: Volume 3

    SciTech Connect (OSTI)

    1989-09-01

    This report documents the development and testing of a set of recommendations generated to serve as a primary basis for the Congressionally-mandated residential standard. This report treats only the residential building recommendations.

  3. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    Residential Energy Prices, by Year and Major Fuel Type ($2010 per Million Btu) Electricity Natural Gas Petroleum (1) Avg. 1980 36.40 8.35 16.77 17.64 1981 38.50 8.88 18.35 19.09 1982 40.15 10.08 17.28 19.98 1983 40.43 11.30 16.08 21.00 1984 38.80 11.02 15.61 20.20 1985 38.92 10.68 14.61 20.10 1986 38.24 9.98 11.88 19.38 1987 37.29 9.22 11.23 18.73 1988 36.22 8.80 10.83 18.02 1989 35.67 8.71 11.96 17.93 1990 35.19 8.63 13.27 18.64 1991 34.88 8.38 12.49 18.31 1992 34.79 8.28 11.23 17.76 1993

  4. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    2 Residential Energy Prices, by Year and Fuel Type ($2010) LPG ($/gal) 1980 2.24 1981 2.51 1982 2.30 1983 2.14 1984 2.10 1985 1.96 1986 1.54 1987 1.42 1988 1.39 1989 1.48 1990 1.69 1991 1.56 1992 1.40 1993 1.33 1994 1.27 1995 1.22 1996 1.37 1997 1.34 1998 1.15 1999 1.16 2000 1.70 2001 1.59 2002 1.42 2003 1.67 2004 1.84 2005 2.36 2006 2.64 2007 2.81 2008 3.41 2009 2.52 2010 2.92 2011 3.62 2012 3.65 2013 3.43 2014 3.60 2015 3.74 2016 3.79 2017 3.86 2018 3.89 2019 3.92 2020 3.96 2021 3.99 2022 4.02

  5. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    5 2010 Residential Energy End-Use Expenditure Splits, by Fuel Type ($2010 Billion) (1) Natural Petroleum Gas Distil. LPG Kerosene Total Coal Electricity Total Percent Space Heating (2) 38.7 11.2 8.0 19.8 0.0 14.3 72.9 28.9% Space Cooling (3) 0.0 35.4 35.4 14.0% Water Heating (4) 14.3 2.1 2.0 4.0 14.2 32.6 12.9% Lighting 22.6 22.6 9.0% Refrigeration (5) 14.9 14.9 5.9% Electronics (6) 17.8 17.8 7.1% Cooking 2.4 0.8 0.8 6.0 9.2 3.7% Wet Cleaning (7) 0.6 10.7 11.3 4.5% Computers 5.6 5.6 2.2% Other

  6. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    6 2015 Residential Energy End-Use Expenditure Splits, by Fuel Type ($2010 Billion) (1) Natural Petroleum Gas Distil. LPG Kerosene Total Coal Electricity Total Percent Space Heating (2) 35.0 13.0 8.1 21.6 0.0 14.0 70.6 29.2% Space Cooling (3) 0.0 33.8 33.8 14.0% Water Heating 13.5 1.9 1.5 3.4 15.8 32.7 13.5% Lighting 17.6 17.6 7.3% Refrigeration (4) 15.0 15.0 6.2% Electronics (5) 10.9 10.9 4.5% Wet Cleaning (6) 0.6 10.8 11.4 4.7% Cooking 2.2 0.9 0.9 3.8 6.8 2.8% Computers 6.3 6.3 2.6% Other (7)

  7. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    7 2025 Residential Energy End-Use Expenditure Splits, by Fuel Type ($2010 Billion) (1) Natural Petroleum Gas Distil. LPG Kerosene Total Coal Electricity Total Percent Space Heating (2) 39.7 11.5 7.8 19.9 0.0 15.0 74.5 28.6% Space Cooling (3) 0.0 36.2 36.2 13.9% Water Heating 16.0 1.4 1.3 2.7 17.1 35.9 13.8% Lighting 15.2 15.2 5.8% Refrigeration (4) 15.5 15.5 6.0% Electronics (5) 12.0 12.0 4.6% Wet Cleaning (6) 0.8 9.8 10.5 4.1% Cooking 2.7 0.8 0.8 4.3 7.8 3.0% Computers 7.7 7.7 2.9% Other (7)

  8. Buildings Energy Data Book: 2.3 Residential Sector Expenditures

    Buildings Energy Data Book [EERE]

    8 2035 Residential Energy End-Use Expenditure Splits, by Fuel Type ($2010 Billion) (1) Natural Petroleum Gas Distil. LPG Kerosene Total Coal Electricity Total Percent Space Heating (2) 44.3 10.3 7.7 18.6 0.0 16.0 79.0 27.4% Space Cooling (3) 0.0 40.6 40.6 14.1% Water Heating 17.6 1.2 1.2 2.3 17.7 37.6 13.0% Lighting 15.5 15.5 5.4% Refrigeration (4) 17.0 17.0 5.9% Electronics (5) 14.2 14.2 4.9% Wet Cleaning (6) 0.9 10.4 11.3 3.9% Cooking 3.2 0.8 0.8 4.8 8.9 3.1% Computers 8.7 8.7 3.0% Other (7)

  9. Current Status and Future Scenarios of Residential Building Energy Consumption in China

    SciTech Connect (OSTI)

    Zhou, Nan; Nishida, Masaru; Gao, Weijun

    2008-12-01

    China's rapid economic expansion has propelled it into the ranks of the largest energy consuming nation in the world, with energy demand growth continuing at a pace commensurate with its economic growth. Even though the rapid growth is largely attributable to heavy industry, this in turn is driven by rapid urbanization process, by construction materials and equipment produced for use in buildings. Residential energy is mostly used in urban areas, where rising incomes have allowed acquisition of home appliances, as well as increased use of heating in southern China. The urban population is expected to grow by 20 million every year, accompanied by construction of 2 billion square meters of buildings every year through 2020. Thus residential energy use is very likely to continue its very rapid growth. Understanding the underlying drivers of this growth helps to identify the key areas to analyze energy efficiency potential, appropriate policies to reduce energy use, as well as to understand future energy in the building sector. This paper provides a detailed, bottom-up analysis of residential building energy consumption in China using data from a wide variety of sources and a modeling effort that relies on a very detailed characterization of China's energy demand. It assesses the current energy situation with consideration of end use, intensity, and efficiency etc, and forecast the future outlook for the critical period extending to 2020, based on assumptions of likely patterns of economic activity, availability of energy services, technology improvement and energy intensities.

  10. Steam Balancing and Tuning for Multifamily Residential Buildings in Chicagoland

    SciTech Connect (OSTI)

    Choi, J.; Ludwig, P.; Brand, L.

    2012-08-01

    Older heating systems often suffer from mis-investment--multiple contractors upgrading parts of systems in inadequate or inappropriate ways that reduce system functionality and efficiency--or from a lack of proper maintenance. This technical report addresses these barriers to information, contractor resources, and cost-savings. Building off of previous research, CNT Energy conducted a study to identify best practices for the methodology, typical costs, and energy savings associated with steam; system balancing.

  11. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

    Buildings Energy Data Book [EERE]

    7 Characteristics of a Typical Single-Family Home (1) Year Built | Building Equipment Fuel Age (5) Occupants 3 | Space Heating Natural Gas 12 Floorspace | Water Heating Natural Gas 8 Heated Floorspace (SF) 1,934 | Space Cooling 8 Cooled Floorspace (SF) 1,495 | Garage 2-Car | Stories 1 | Appliances Size Age (5) Foundation Concrete Slab | Refrigerator 19 Cubic Feet 8 Total Rooms (2) 6 | Clothes Dryer Bedrooms 3 | Clothes Washer Other Rooms 3 | Range/Oven Full Bathroom 2 | Microwave Oven Half

  12. Reducing Residential Peak Electricity Demand with Mechanical Pre-Cooling of Building Thermal Mass

    SciTech Connect (OSTI)

    Turner, Will; Walker, Iain; Roux, Jordan

    2014-08-01

    This study uses an advanced airflow, energy and humidity modelling tool to evaluate the potential for residential mechanical pre-cooling of building thermal mass to shift electricity loads away from the peak electricity demand period. The focus of this study is residential buildings with low thermal mass, such as timber-frame houses typical to the US. Simulations were performed for homes in 12 US DOE climate zones. The results show that the effectiveness of mechanical pre-cooling is highly dependent on climate zone and the selected pre-cooling strategy. The expected energy trade-off between cooling peak energy savings and increased off-peak energy use is also shown.

  13. Assessing and Improving the Accuracy of Energy Analysis for Residential Buildings

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

    Assessing and Improving the Accuracy of Energy Analysis for Residential Buildings B. Polly, N. Kruis, and D. Roberts July 2011 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 responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product,

  14. Orange and Rockland Utilities (Gas)- Residential Efficiency Program

    Broader source: Energy.gov [DOE]

    Orange and Rockland Utilities provides rebates for residential customers purchasing energy efficient natural gas equipment. Rebates exist for furnaces, water boilers and controls, steam boilers,...

  15. July 11 Public Meeting: Physical Characterization of Grid-Connected Commercial And Residential Building End-Use Equipment And Appliances

    Office of Energy Efficiency and Renewable Energy (EERE)

    These documents contain the three slide decks presented at the public meeting on the Physical Characterization of Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances, held on July 11, 2014 in Washington, DC.

  16. Building America Technology Solutions for New and Existing Homes: Optimizing Hydronic System Performance in Residential Applications (Fact Sheet)

    Broader source: Energy.gov [DOE]

    In this project, researchers from the Consortium for Advanced Residential Buildings team worked with industry partners to develop hydronic system designs that would address performance issues and result in higher overall system efficiencies and improved response times.

  17. Buildings Energy Data Book: 2.2 Residential Sector Characteristics

    Buildings Energy Data Book [EERE]

    1 Total Number of Households and Buildings, Floorspace, and Household Size, by Year 1980 80 N.A. 227 2.9 1981 83 N.A. 229 2.8 1982 84 N.A. 232 2.8 1983 85 N.A. 234 2.8 1984 86 N.A. 236 2.7 1985 88 N.A. 238 2.7 1986 89 N.A. 240 2.7 1987 91 N.A. 242 2.7 1988 92 N.A. 244 2.7 1989 93 N.A. 247 2.6 1990 94 N.A. 250 2.6 1991 95 N.A. 253 2.7 1992 96 N.A. 257 2.7 1993 98 N.A. 260 2.7 1994 99 N.A. 263 2.7 1995 100 N.A. 266 2.7 1996 101 N.A. 269 2.7 1997 102 N.A. 273 2.7 1998 104 N.A. 276 2.7 1999 105 N.A.

  18. Energy and air quality implications of passive stack ventilation in residential buildings

    SciTech Connect (OSTI)

    Mortensen, Dorthe Kragsig; Walker, Iain S.; Sherman, Max

    2011-01-01

    Ventilation requires energy to transport and condition the incoming air. The energy consumption for ventilation in residential buildings depends on the ventilation rate required to maintain an acceptable indoor air quality. Historically, U.S. residential buildings relied on natural infiltration to provide sufficient ventilation, but as homes get tighter, designed ventilation systems are more frequently required particularly for new energy efficient homes and retrofitted homes. ASHRAE Standard 62.2 is used to specify the minimum ventilation rate required in residential buildings and compliance is normally achieved with fully mechanical whole-house systems; however, alternative methods may be used to provide the required ventilation when their air quality equivalency has been proven. One appealing method is the use of passive stack ventilation systems. They have been used for centuries to ventilate buildings and are often used in ventilation regulations in other countries. Passive stacks are appealing because they require no fans or electrical supply (which could lead to lower cost) and do not require maintenance (thus being more robust and reliable). The downside to passive stacks is that there is little control of ventilation air flow rates because they rely on stack and wind effects that depend on local time-varying weather. In this study we looked at how passive stacks might be used in different California climates and investigated control methods that can be used to optimize indoor air quality and energy use. The results showed that passive stacks can be used to provide acceptable indoor air quality per ASHRAE 62.2 with the potential to save energy provided that they are sized appropriately and flow controllers are used to limit over-ventilation.

  19. Expert Meeting: Optimized Heating Systems Using Condensing Boilers and Baseboard Convectors

    SciTech Connect (OSTI)

    Arena, L.

    2013-01-01

    On August 11, 2011, in Denver, CO, a Building America Expert Meeting was held in conjunction with the Building America Residential Energy Efficiency Technical Update Meeting, to review and discuss results and future plans for research to improve the performance of hydronic heating systems using condensing boilers and baseboard convectors. A meeting objective was to provide an opportunity for other Building America teams and industry experts to provide feedback and specific suggestions for the planned research.

  20. Expert Meeting. Optimized Heating Systems Using Condensing Boilers and Baseboard Convectors

    SciTech Connect (OSTI)

    Arena, L.

    2013-01-01

    On August 11, 2011, in Denver, CO, a Building America Expert Meeting was held in conjunction with the Building America Residential Energy Efficiency Technical Update Meeting, to review and discuss results and future plans for research to improve the performance of hydronic heating systems using condensing boilers and baseboard convectors. A meeting objective was to provide an opportunity for other Building America teams and industry experts to provide feedback and specific suggestions for the planned research.

  1. 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

  2. Philadelphia Gas Works- Residential and Small Business Equipment Rebate Program

    Broader source: Energy.gov [DOE]

    Philadelphia Gas Works' (PGW) Residential Heating Equipment rebates are available to all PGW residential or small business customers installing high efficiency boilers and furnaces, and programma...

  3. Analyzing the Impact of Residential Building Attributes, Demographic and Behavioral Factors on Natural Gas Usage

    SciTech Connect (OSTI)

    Livingston, Olga V.; Cort, Katherine A.

    2011-03-03

    This analysis examines the relationship between energy demand and residential building attributes, demographic characteristics, and behavioral variables using the U.S. Department of Energys Residential Energy Consumption Survey 2005 microdata. This study investigates the applicability of the smooth backfitting estimator to statistical analysis of residential energy consumption via nonparametric regression. The methodology utilized in the study extends nonparametric additive regression via local linear smooth backfitting to categorical variables. The conventional methods used for analyzing residential energy consumption are econometric modeling and engineering simulations. This study suggests an econometric approach that can be utilized in combination with simulation results. A common weakness of previously used econometric models is a very high likelihood that any suggested parametric relationships will be misspecified. Nonparametric modeling does not have this drawback. Its flexibility allows for uncovering more complex relationships between energy use and the explanatory variables than can possibly be achieved by parametric models. Traditionally, building simulation models overestimated the effects of energy efficiency measures when compared to actual "as-built" observed savings. While focusing on technical efficiency, they do not account for behavioral or market effects. The magnitude of behavioral or market effects may have a substantial influence on the final energy savings resulting from implementation of various energy conservation measures and programs. Moreover, variability in behavioral aspects and user characteristics appears to have a significant impact on total energy consumption. Inaccurate estimates of energy consumption and potential savings also impact investment decisions. The existing modeling literature, whether it relies on parametric specifications or engineering simulation, does not accommodate inclusion of a behavioral component. This study

  4. Energy conservation standards for new federal residential buildings: A decision analysis study using relative value discounting

    SciTech Connect (OSTI)

    Harvey, C. . Coll. of Business Administration); Merkhofer, M.M.; Hamm, G.L. )

    1990-07-02

    This report presents a reassessment of the proposed standard for energy conservation in new federal residential buildings. The analysis uses the data presented in the report, Economic Analysis: In Support of Interim Energy Conservation Standards for New Federal Residential Buildings (June 1988)-to be referred to as the EASIECS report. The reassessment differs from that report in several respects. In modeling factual information, it uses more recent forecasts of future energy prices and it uses data from the Bureau of the Census in order to estimate the distribution of lifetimes of residential buildings rather than assuming a hypothetical 25-year lifetime. In modeling social preferences decision analysis techniques are used in order to examine issues of public values that often are not included in traditional cost-benefit analyses. The present report concludes that the public would benefit from the proposed standard. Several issues of public values regarding energy use are illustrated with methods to include them in a formal analysis of a proposed energy policy. The first issue places a value on costs and benefits that will occur in the future as an irreversible consequence of current policy choices. This report discusses an alternative method, called relative value discounting which permits flexible discounting of future events-and the possibility of placing greater values on future events. The second issue places a value on the indirect benefits of energy savings so that benefits accrue to everyone rather than only to the person who saves the energy. This report includes non-zero estimates of the indirect benefits. The third issue is how the costs and benefits discussed in a public policy evaluation should be compared. In summary, selection of individual projects with larger benefit to cost ratios leads to a portfolio of projects with the maximum benefit to cost difference. 30 refs., 6 figs., 16 tabs. (JF)

  5. EA-2020: Energy Efficiency Design Standards for New Federal Low-Rise Residential Buildings (RIN# 1904-AD56)

    Broader source: Energy.gov [DOE]

    This EA will evaluate the potential environmental impacts of implementing the provisions in the Energy Conservation and Production Act (ECPA) that require DOE to update the baseline Federal energy efficiency performance standards for the construction of new Federal buildings, including low-rise residential buildings.

  6. EA-1926: Energy Efficiency Design Standards for New Federal Low-Rise Residential Buildings (RIN# 1904-AC61)

    Broader source: Energy.gov [DOE]

    This EA was to evaluate the potential environmental impacts of implementing the provisions in the Energy Conservation and Production Act (ECPA) that require DOE to update the baseline Federal energy efficiency performance standards for the construction of new Federal buildings, including low-rise residential buildings. DOE has canceled this EA and is replacing it with EA-2020.

  7. Condensing heat-exchanger systems for oil-fired residential/commercial furnaces and boilers Phase I and II

    SciTech Connect (OSTI)

    Ball, D.A.; White, E.L.; Lux, J.J. Jr.; Locklin, D.W.

    1982-10-01

    The objective of the program reported was to provide supporting research to aid in the development and demonstration of oil-fired residential and commercial heating equipment that will operate in a condensing mode. Materials for heat exchangers are screened through coupon testing in a furnace simulator test rig and in an alternate immersion test rig. Condensate from oil-fired systems is characterized. Some general issues related to field application are treated, including heat exchanger fouling, venting of combustion gases, disposal of flue gas condensate, other means of condensate disposal, and evaluation of codes and standards. A heat transfer analysis is presented for general heat exchangers. (LEW)

  8. Optional Residential Program Benchmarking

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Data and Evaluation Peer Exchange Call Series: Optional Residential Program Benchmarking, Call Slides and Discussion Summary, January 23, 2014.

  9. Residential Absorption Water Heater

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

    Residential Absorption Water Heater 2014 Building Technologies Office Peer Review Kyle ... Target MarketAudience: Residential gas water heating Key Partners: GE CRADA partner SRA ...

  10. Building America Residential System Research Results: Achieving 30% Whole House Energy Savings Level in Cold Climates

    SciTech Connect (OSTI)

    Building Industry Research Alliance; Building Science Consortium; Consortium for Advanced Residential Buildings; Florida Solar Energy Center; IBACOS; National Renewable Energy Laboratory

    2006-08-01

    The Building America program conducts the system research required to reduce risks associated with the design and construction of homes that use an average of 30% to 90% less total energy for all residential energy uses than the Building America Research Benchmark, including research on homes that will use zero net energy on annual basis. To measure the program's progress, annual research milestones have been established for five major climate regions in the United States. The system research activities required to reach each milestone take from 3 to 5 years to complete and include research in individual test houses, studies in pre-production prototypes, and research studies with lead builders that provide early examples that the specified energy savings level can be successfully achieved on a production basis. This report summarizes research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in Cold Climates on a cost-neutral basis.

  11. Simplified method for calculating heating and cooling energy in residential buildings

    SciTech Connect (OSTI)

    Sonderegger, R.C.; Garnier, J.Y.

    1981-10-01

    A microcomputer-based program, Computerized, Instrumented, Residential Audit (CIRA), for determining economically optimal mixes of energy-saving measures in existing residential buildings was developed which requires extensive calculation of heating and cooling energy consumptions. In this paper, a simplified method of calculation that satisfies the requirements of speed and memory imposed by the type of microcomputer on which CIRA runs is presented. The method is based on monthly calculations of degree days and degree nights for both heating and cooling seasons. The base temperatures used in calculating the degree days and degree nights are derived from thermostat settings, solar and internal gains, sky radiation losses, and the thermal characteristics of the building envelope. Thermostat setbacks are handled by using the concept of effective thermal mass of the house. Performance variations of HVAC equipment with changes of part load and ambient conditions are taken into account using correlation curves based on experimental data. Degree days and nights for different base temperatures are evaluated by using a climate-specific empirical correlation with monthly average daily and nightly temperatures. Predictions obtained by this method and by DOE-2.1 are compared for the so-called Hastings ranch house for seven different climates in the United States. Heating and cooling energy consumptions predicted by CIRA lie generally within +- 10% of DOE-2.1 predictions.

  12. Potential Job Creation in Rhode Island as a Result of Adopting New Residential Building Energy Codes

    SciTech Connect (OSTI)

    Scott, Michael J.; Niemeyer, Jackie M.

    2013-09-01

    Are there advantages to states that adopt the most recent model building energy codes other than saving energy? For example, can the construction activity and energy savings associated with code-compliant housing units become significant sources of job creation for states if new building energy codes are adopted to cover residential construction? , The U.S. Department of Energy (DOE) Building Energy Codes Program (BECP) asked Pacific Northwest National Laboratory (PNNL) to research and ascertain whether jobs would be created in individual states based on their adoption of model building energy codes. Each state in the country is dealing with high levels of unemployment, so job creation has become a top priority. Many programs have been created to combat unemployment with various degrees of failure and success. At the same time, many states still have not yet adopted the most current versions of the International Energy Conservation Code (IECC) model building energy code, when doing so could be a very effective tool in creating jobs to assist states in recovering from this economic downturn.

  13. Potential Job Creation in Tennessee as a Result of Adopting New Residential Building Energy Codes

    SciTech Connect (OSTI)

    Scott, Michael J.; Niemeyer, Jackie M.

    2013-09-01

    Are there advantages to states that adopt the most recent model building energy codes other than saving energy? For example, can the construction activity and energy savings associated with code-compliant housing units become significant sources of job creation for states if new building energy codes are adopted to cover residential construction? , The U.S. Department of Energy (DOE) Building Energy Codes Program (BECP) asked Pacific Northwest National Laboratory (PNNL) to research and ascertain whether jobs would be created in individual states based on their adoption of model building energy codes. Each state in the country is dealing with high levels of unemployment, so job creation has become a top priority. Many programs have been created to combat unemployment with various degrees of failure and success. At the same time, many states still have not yet adopted the most current versions of the International Energy Conservation Code (IECC) model building energy code, when doing so could be a very effective tool in creating jobs to assist states in recovering from this economic downturn.

  14. Potential Job Creation in Minnesota as a Result of Adopting New Residential Building Energy Codes

    SciTech Connect (OSTI)

    Scott, Michael J.; Niemeyer, Jackie M.

    2013-09-01

    Are there advantages to states that adopt the most recent model building energy codes other than saving energy? For example, can the construction activity and energy savings associated with code-compliant housing units become significant sources of job creation for states if new building energy codes are adopted to cover residential construction? , The U.S. Department of Energy (DOE) Building Energy Codes Program (BECP) asked Pacific Northwest National Laboratory (PNNL) to research and ascertain whether jobs would be created in individual states based on their adoption of model building energy codes. Each state in the country is dealing with high levels of unemployment, so job creation has become a top priority. Many programs have been created to combat unemployment with various degrees of failure and success. At the same time, many states still have not yet adopted the most current versions of the International Energy Conservation Code (IECC) model building energy code, when doing so could be a very effective tool in creating jobs to assist states in recovering from this economic downturn.

  15. Potential Job Creation in Nevada as a Result of Adopting New Residential Building Energy Codes

    SciTech Connect (OSTI)

    Scott, Michael J.; Niemeyer, Jackie M.

    2013-09-01

    Are there advantages to states that adopt the most recent model building energy codes other than saving energy? For example, can the construction activity and energy savings associated with code-compliant housing units become significant sources of job creation for states if new building energy codes are adopted to cover residential construction? , The U.S. Department of Energy (DOE) Building Energy Codes Program (BECP) asked Pacific Northwest National Laboratory (PNNL) to research and ascertain whether jobs would be created in individual states based on their adoption of model building energy codes. Each state in the country is dealing with high levels of unemployment, so job creation has become a top priority. Many programs have been created to combat unemployment with various degrees of failure and success. At the same time, many states still have not yet adopted the most current versions of the International Energy Conservation Code (IECC) model building energy code, when doing so could be a very effective tool in creating jobs to assist states in recovering from this economic downturn.

  16. Validation Methodology to Allow Simulated Peak Reduction and Energy Performance Analysis of Residential Building Envelope with Phase Change Materials: Preprint

    SciTech Connect (OSTI)

    Tabares-Velasco, P. C.; Christensen, C.; Bianchi, M.

    2012-08-01

    Phase change materials (PCM) represent a potential technology to reduce peak loads and HVAC energy consumption in residential buildings. This paper summarizes NREL efforts to obtain accurate energy simulations when PCMs are modeled in residential buildings: the overall methodology to verify and validate Conduction Finite Difference (CondFD) and PCM algorithms in EnergyPlus is presented in this study. It also shows preliminary results of three residential building enclosure technologies containing PCM: PCM-enhanced insulation, PCM impregnated drywall and thin PCM layers. The results are compared based on predicted peak reduction and energy savings using two algorithms in EnergyPlus: the PCM and Conduction Finite Difference (CondFD) algorithms.

  17. Assessment of Impacts from Adopting the 2009 International Energy Conservation Code for Residential Buildings in Michigan

    SciTech Connect (OSTI)

    Lucas, Robert G.

    2009-10-18

    Energy and economic analysis comparing the current Michigan residential energy efficiency code to the 2009 IECC.

  18. Measured energy savings from the application of reflective roofsin 2 small non-residential buildings

    SciTech Connect (OSTI)

    Akbari, Hashem

    2003-01-14

    Energy use and environmental parameters were monitored in two small (14.9 m{sup 2}) non-residential buildings during the summer of 2000. The buildings were initially monitored for about 1 1/2 months to establish a base condition. The roofs of the buildings were then painted with a white coating and the monitoring was continued. The original solar reflectivities of the roofs were about 26%; after the application of roof coatings the reflectivities increased to about 72%. The monitored electricity savings were about 0.5kWh per day (33 Wh/m2 per day). The estimated annual savings are about 125kWh per year (8.4 kWh/m2); at a cost of $0.1/kWh, savings are about $0.86/m2 per year. Obviously, it costs significantly more than this amount to coat the roofs with reflective coating, particularly because of the remote locations of these buildings. However, since the prefabricated roofs are already painted green at the factory, painting them a white (reflective) color would bring no additional cost. Hence, a reflective roof saves energy at no incremental cost.

  19. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    5 Load (quads) and Percent of Total Load Component Heating Cooling Roof -0.65 12% 0.16 14% Walls -1.00 19% 0.11 10% Foundation -0.76 15% -0.07 - Infiltration -1.47 28% 0.19 16% Windows (conduction) -1.34 26% 0.01 1% Windows (solar gain) 0.43 - 0.37 32% Internal Gains 0.79 - 0.31 27% Net Load -3.99 100% 1.08 100% Note(s): Source(s): Aggregate Residential Building Component Loads as of 1998 (1) 1) "Load" represents the thermal energy losses/gains that when combined will be offset by a

  20. Solar heating and cooling of residential buildings: design of systems, 1980 edition

    SciTech Connect (OSTI)

    1980-09-01

    This manual was prepared primarily for use in conducting a practical training course on the design of solar heating and cooling systems for residential and small office buildings, but may also be useful as a general reference text. The content level is appropriate for persons with different and varied backgrounds, although it is assumed that readers possess a basic understanding of heating, ventilating, and air-conditioning systems of conventional (non-solar) types. This edition is a revision of the manual with the same title, first printed and distributed by the US Government Printing Office in October 1977. The manual has been reorganized, new material has been added, and outdated information has been deleted. Only active solar systems are described. Liquid and air-heating solar systems for combined space and service water heating or service water heating are included. Furthermore, only systems with proven experience are discussed to any extent.

  1. Building America Top Innovations 2014 Profile: ASHRAE Standard 62.2. Ventilation and Acceptable Indoor Air Quality in Low-Rise Residential Buildings

    SciTech Connect (OSTI)

    none,

    2014-11-01

    This 2014 Top Innovations profile describes Building America research and support in developing and gaining adoption of ASHRAE 62.2, a residential ventilation standard that is critical to transforming the U.S. housing industry to high-performance homes.

  2. National Residential Efficiency Measures Database Webinar Slides...

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

    National Residential Efficiency Measures Database Webinar Slides National Residential Efficiency Measures Database Webinar Slides Presentation slides for the Building Technologies ...

  3. Shark Tank: Residential Energy Efficiency Edition

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: Shark Tank: Residential Energy Efficiency Edition, call slides and discussion summary.

  4. Shark Tank: Residential Energy Efficiency Edition | Department...

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

    Edition Shark Tank: Residential Energy Efficiency Edition Better Buildings Residential Network Peer Exchange Call Series: Shark Tank: Residential Energy Efficiency Edition, call ...

  5. Residential Energy Efficiency Customer Service Best Practices...

    Energy Savers [EERE]

    Customer Service Best Practices Residential Energy Efficiency Customer Service Best Practices Better Buildings Residential Network Peer Exchange Call Series: Residential Energy ...

  6. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    3 Building Type Pre-1995 1995-2005 Pre-1995 1995-2005 Pre-1995 1995-2005 Single-Family 38.4 44.9 102.7 106.2 38.5 35.5 Detached 37.9 44.7 104.5 107.8 38.8 35.4 Attached 43.8 55.5 86.9 85.1 34.2 37.6 Multi-Family 63.8 58.7 58.3 49.2 27.2 24.3 2 to 4 units 69.0 55.1 70.7 59.4 29.5 25.0 5 or more units 61.5 59.6 53.6 47.2 26.3 24.2 Mobile Homes 82.4 57.1 69.6 74.5 29.7 25.2 Note(s): Source(s): 2005 Residential Delivered Energy Consumption Intensities, by Principal Building Type and Vintage Per

  7. Hydronic Heating Retrofits for Low-Rise Multifamily Buildings: Boiler Control Replacement and Monitoring

    SciTech Connect (OSTI)

    Dentz, J.; Henderson, H.; Varshney, K.

    2013-10-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. of Cambridge, Massachusetts, to implement and study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating control systems in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded.

  8. Gas-Fired Boilers and Furnaces | Department of Energy

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

    A residential natural gas meter. A residential natural gas meter. What does this mean for me? Your gas boiler or furnace may be oversized, particularly if you've upgraded the...

  9. Development of PCM wallboard for heating and cooling of residential buildings

    SciTech Connect (OSTI)

    Salyer, I.O.; Sircar, A.K.

    1989-03-01

    The goals of this project were to find, test, and develop an effective phase change material (PCM) for heating and cooling of residential buildings. Specifications for the PCM included thermal storage of at least 30 cal/gm, congruent melting and freezing, at 25{degrees}C, nontoxic, noncorrosive, nonhygroscopic, low-cost, and commercially available in quantity. The PCM must be able to be incorporated into ordinary building materials (plasterboard, concrete, floor tile) by processes adaptable to commercial manufacture. The goals of the original program have been substantially achieved by identifying a series of linear crystalline alkyl hydrocarbon PCM that are commercially available from petroleum refining (lower cost, lower {open_quotes}purity{close_quotes}), and from polymerization of ethylene (higher cost, higher {open_quotes}purity{close_quotes}). Four alternate processes have been developed whereby these PCM can be incorporated into plasterboard and concrete building materials. Two of the processes have been successfully demonstrated in the laboratories of the two largest U.S. manufacturers of plasterboard, and collaborative development leading toward commercialization is still ongoing. Problem areas remaining to be resolved include: establishing unequivocably the economic viability of the system, developing environmentally acceptable fire retarding procedures, scale up of the manufacturing processes and evaluating effects of long-term thermocycling. We are scaling up the immersion process to include imbibing and testing 4-ft x 8-ft plasterboard panels. Successful completion is expected to encourage a plasterboard manufacturer to commercialize the technology. Five U.S. patents have been issuedand U.S. and foreign patents are pending. One foreign license has been negotiated. Spin-offs of the technology likely to be commercialized soon in the U.S. include tableware, hot and cold medical wraps, and wraps to prevent the overnight freezing of citrus tree trunks.

  10. Hydronic Heating Retrofits for Low-Rise Multifamily Buildings - Phase 1: Boiler Control Replacement and Monitoring

    SciTech Connect (OSTI)

    Dentz, J.; Henderson, H.

    2012-04-01

    The ARIES Collaborative, a Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, MA to implement and study improvements to the heating system in one of the non-profit's housing developments. The heating control systems in the 42-unit Columbia CAST housing development were upgraded in an effort projected to reduce heating costs by 15 to 25 percent.

  11. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    Source(s): 1) Energy consumption per square foot was calculated using estimates of average heated floor space per household. According to the 2005 Residential Energy Consumption ...

  12. Buildings Energy Data Book: 7.3 Efficiency Standards for Residential...

    Buildings Energy Data Book [EERE]

    1 Efficiency Standards for Residential Central Air Conditioners and Heat Pumps (1) Type ... prior to January 23, 2010. 3) Seasonal Energy Efficiency Ratio. 4) Heating Seasonal ...

  13. Evaluation of Automated Model Calibration Techniques for Residential Building Energy Simulation

    SciTech Connect (OSTI)

    Robertson, J.; Polly, B.; Collis, J.

    2013-09-01

    This simulation study adapts and applies the general framework described in BESTEST-EX (Judkoff et al 2010) for self-testing residential building energy model calibration methods. BEopt/DOE-2.2 is used to evaluate four mathematical calibration methods in the context of monthly, daily, and hourly synthetic utility data for a 1960's-era existing home in a cooling-dominated climate. The home's model inputs are assigned probability distributions representing uncertainty ranges, random selections are made from the uncertainty ranges to define 'explicit' input values, and synthetic utility billing data are generated using the explicit input values. The four calibration methods evaluated in this study are: an ASHRAE 1051-RP-based approach (Reddy and Maor 2006), a simplified simulated annealing optimization approach, a regression metamodeling optimization approach, and a simple output ratio calibration approach. The calibration methods are evaluated for monthly, daily, and hourly cases; various retrofit measures are applied to the calibrated models and the methods are evaluated based on the accuracy of predicted savings, computational cost, repeatability, automation, and ease of implementation.

  14. Evaluation of Automated Model Calibration Techniques for Residential Building Energy Simulation

    SciTech Connect (OSTI)

    and Ben Polly, Joseph Robertson; Polly, Ben; Collis, Jon

    2013-09-01

    This simulation study adapts and applies the general framework described in BESTEST-EX (Judkoff et al 2010) for self-testing residential building energy model calibration methods. BEopt/DOE-2.2 is used to evaluate four mathematical calibration methods in the context of monthly, daily, and hourly synthetic utility data for a 1960's-era existing home in a cooling-dominated climate. The home's model inputs are assigned probability distributions representing uncertainty ranges, random selections are made from the uncertainty ranges to define "explicit" input values, and synthetic utility billing data are generated using the explicit input values. The four calibration methods evaluated in this study are: an ASHRAE 1051-RP-based approach (Reddy and Maor 2006), a simplified simulated annealing optimization approach, a regression metamodeling optimization approach, and a simple output ratio calibration approach. The calibration methods are evaluated for monthly, daily, and hourly cases; various retrofit measures are applied to the calibrated models and the methods are evaluated based on the accuracy of predicted savings, computational cost, repeatability, automation, and ease of implementation.

  15. Production patterns of packaging waste categories generated at typical Mediterranean residential building worksites

    SciTech Connect (OSTI)

    González Pericot, N.; Villoria Sáez, P.; Del Río Merino, M.; Liébana Carrasco, O.

    2014-11-15

    Highlights: • On-site segregation level: 1.80%; training and motivation strategies were not effective. • 70% Cardboard waste: from switches and sockets during the building services stage. • 40% Plastic waste: generated during structures and partition works due to palletizing. • >50% Wood packaging waste, basically pallets, generated during the envelope works. - Abstract: The construction sector is responsible for around 28% of the total waste volume generated in Europe, which exceeds the amount of household waste. This has led to an increase of different research studies focusing on construction waste quantification. However, within the research studies made, packaging waste has been analyzed to a limited extent. This article focuses on the packaging waste stream generated in the construction sector. To this purpose current on-site waste packaging management has been assessed by monitoring ten Mediterranean residential building works. The findings of the experimental data collection revealed that the incentive measures implemented by the construction company to improve on-site waste sorting failed to achieve the intended purpose, showing low segregation ratios. Subsequently, through an analytical study the generation patterns for packaging waste are established, leading to the identification of the prevailing kinds of packaging and the products responsible for their generation. Results indicate that plastic waste generation maintains a constant trend throughout the whole construction process, while cardboard becomes predominant towards the end of the construction works with switches and sockets from the electricity stage. Understanding the production patterns of packaging waste will be beneficial for adapting waste management strategies to the identified patterns for the specific nature of packaging waste within the context of construction worksites.

  16. 2014-04-30 Public Meeting Presentation Slides: Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    These documents contain slide decks presented at the Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances public meeting held on April 30, 2014.

  17. 2014-04-30 Public Meeting Agenda: Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    This document is the agenda for the Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances public meeting being held on April 30, 2014.

  18. Agenda for Public Meeting on the Physical Characterization of Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    Download the agenda below for the July 11 Public Meeting on the Physical Characterization of Grid-Connected Commercial and  Residential Buildings End-Use Equipment and Appliances.

  19. 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.

  20. Energy Savings Potential and Research, Development, & Demonstration Opportunities for Residential Building Heating, Ventilation, and Air Conditioning Systems

    SciTech Connect (OSTI)

    Goetzler, William; Zogg, Robert; Young, Jim; Schmidt, Justin

    2012-10-01

    This report is an assessment of 135 different heating, ventilation, and air-conditioning (HVAC) technologies for U.S. residential buildings to identify and provide analysis on 19 priority technology options in various stages of development. The analyses include an estimation of technical energy-savings potential, descriptions of technical maturity, descriptions of non-energy benefits, descriptions of current barriers for market adoption, and descriptions of the technology's applicability to different building or HVAC equipment types. From these technology descriptions, are suggestions for potential research, development and demonstration (RD&D) initiatives that would support further development of the priority technology options.

  1. Global warming implications of facade parameters: A life cycle assessment of residential buildings in Bahrain

    SciTech Connect (OSTI)

    Radhi, Hassan; Sharples, Stephen

    2013-01-15

    On a global scale, the Gulf Corporation Council Countries (GCCC), including Bahrain, are amongst the top countries in terms of carbon dioxide emissions per capita. Building authority in Bahrain has set a target of 40% reduction of electricity consumption and associated CO{sub 2} emissions to be achieved by using facade parameters. This work evaluates how the life cycle CO{sub 2} emissions of buildings are affected by facade parameters. The main focus is placed on direct and indirect CO{sub 2} emissions from three contributors, namely, chemical reactions during production processes (Pco{sub 2}), embodied energy (Eco{sub 2}) and operational energy (OPco{sub 2}). By means of the life cycle assessment (LCA) methodology, it has been possible to show that the greatest environmental impact occurs during the operational phase (80-90%). However, embodied CO{sub 2} emissions are an important factor that needs to be brought into the systems used for appraisal of projects, and hence into the design decisions made in developing projects. The assessment shows that masonry blocks are responsible for 70-90% of the total CO{sub 2} emissions of facade construction, mainly due to their physical characteristics. The highest Pco{sub 2} emissions factors are those of window elements, particularly aluminium frames. However, their contribution of CO{sub 2} emissions depends largely on the number and size of windows. Each square metre of glazing is able to increase the total CO{sub 2} emissions by almost 30% when compared with the same areas of opaque walls. The use of autoclaved aerated concrete (AAC) walls reduces the total life cycle CO{sub 2} emissions by almost 5.2% when compared with ordinary walls, while the use of thermal insulation with concrete wall reduces CO{sub 2} emissions by 1.2%. The outcome of this work offers to the building industry a reliable indicator of the environmental impact of residential facade parameters. - Highlights: Black-Right-Pointing-Pointer Life cycle

  2. Recommendations for energy conservation standards for new residential buildings - volume 3: Introduction and Background to the Standard Development Effort

    SciTech Connect (OSTI)

    Not Available

    1989-05-01

    The Energy Conservation for New Buildings Act of 1976, as amended, 42 U.S.C Section 6831 et. seq. requires the US Department of Energy to issue energy conservation standards for the design of new residential and commercial buildings. The standards will be mandatory only for the design of new federal buildings, and will serve as voluntary guidelines for the design of new non-federal buildings. This report documents the development and testing of a set of recommendations, from the American Society of Heating, Refrigeration and Air Conditioning Engineers, Inc. (ASHRAE) Special Projects Committee No. 53, designed to provide the technical foundation for the Congressionally-mandated energy standard for new residential buildings. The recommendations have been developed over the past 25 months by a multidisciplinary project team, under the management of the US Department of Energy and its prime contractor, Pacific Northwest Laboratory. Volume III -- Introduction and Background to the Standard Development Effort is a description of the Standard development process and contains the rationale for the general approach and specific criteria contained within the recommendations.

  3. Steven Winter Associates (Consortium for Advanced Residential...

    Open Energy Info (EERE)

    Steven Winter Associates (Consortium for Advanced Residential Buildings) Jump to: navigation, search Name: Steven Winter Associates (Consortium for Advanced Residential Buildings)...

  4. Technology Solutions Case Study: Advanced Boiler Load Monitoring Controls, Chicago, Illinois

    SciTech Connect (OSTI)

    2014-09-01

    Most of Chicago’s older multifamily housing stock is heated by centrally metered steam or hydronic systems. The cost of heat is typically absorbed into the owner’s operating cost and is then passed to tenants. Central boilers typically have long service lifetimes; the incentive for retrofit system efficiency upgrades is greater than equipment replacement for the efficiency-minded owner. System improvements as the “low-hanging fruit” are familiar, from improved pipe insulation to aftermarket controls such as outdoor temperature reset (OTR) or lead/lag controllers for sites with multiple boilers. Beyond these initial system efficiency upgrades are an emerging class of Advanced Load Monitoring (ALM) aftermarket controllers that dynamically respond to the boiler load, with claims of 10% to 30% of fuel savings over a heating season. In this project, the Building America team Partnership for Advanced Residential Retrofit (PARR) installed and monitored an ALM aftermarket controller, the M2G from Greffen Systems, at two Chicago area multifamily buildings with existing OTR control. Results show that energy savings depend on the degree to which boilers are oversized for their load, represented by cycling rates. Also, savings vary over the heating season with cycling rates, with greater savings observed in shoulder months. Over the monitoring period, oversized boilers at one site showed reductions in cycling and energy consumption in line with prior laboratory studies, while less oversized boilers at another site showed muted savings.

  5. Peer Exchange Call Series: Guide for Benchmarking Residential Program Progress with Examples

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Guide for Benchmarking Residential Program Progress with Examples.

  6. Building America System Research

    SciTech Connect (OSTI)

    2013-04-01

    Residential Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review

  7. Buildings Energy Data Book: 7.5 Efficiency Standards for Residential...

    Buildings Energy Data Book [EERE]

    Residential Room Air Conditioners (1) Note(s): Source(s): 20,000+ 8.5 20,000+ 8.5 1) Effective for products manufactured on or after October 1, 2000. 2) EER Energy Efficiency ...

  8. Mitigating the Impacts of Uncontrolled Air Flow on Indoor Environmental Quality and Energy Demand in Non-Residential Buildings

    SciTech Connect (OSTI)

    Hugh I. Henderson; Jensen Zhang; James B. Cummings; Terry Brennan

    2006-07-31

    This multi-faceted study evaluated several aspects of uncontrolled air flows in commercial buildings in both Northern and Southern climates. Field data were collected from 25 small commercial buildings in New York State to understand baseline conditions for Northern buildings. Laboratory wall assembly testing was completed at Syracuse University to understand the impact of typical air leakage pathways on heat and moisture transport within wall assemblies for both Northern and Southern building applications. The experimental data from the laboratory tests were used to verify detailed heat and moisture (HAM) simulation models that could be used to evaluate a wider array of building applications and situations. Whole building testing at FSEC's Building Science Laboratory (BSL) systematically evaluated the energy and IAQ impacts of duct leakage with various attic and ceiling configurations. This systematic test carefully controlled all aspects of building performance to quantify the impact of duct leakage and unbalanced flow. The newest features of the EnergyPlus building simulation tool were used to model the combined impacts of duct leakage, ceiling leakage, unbalanced flows, and air conditioner performance. The experimental data provided the basis to validate the simulation model so it could be used to study the impact of duct leakage over a wide range of climates and applications. The overall objective of this project was to transfer work and knowledge that has been done on uncontrolled air flow in non-residential buildings in Florida to a national basis. This objective was implemented by means of four tasks: (1) Field testing and monitoring of uncontrolled air flow in a sample of New York buildings; (2) Detailed wall assembly laboratory measurements and modeling; (3) Whole building experiments and simulation of uncontrolled air flows; and (4) Develop and implement training on uncontrolled air flows for Practitioners in New York State.

  9. Corrosiveness of wet residential building thermal insulation---Mechanisms and evaluation of electrochemical methods for assessing corrosion behavior

    SciTech Connect (OSTI)

    Stansbury, E.E. , Knoxville, TN )

    1991-10-01

    An evaluation has been made of the corrosiveness of selected wet residential building thermal insulation materials in contact with low carbon steel. Investigations were conducted both in wet insulations and in filtered leachates from insulations derived from thirteen cellulosic, three mineral fiber and four foam products. Potentiodynamic polarization measurements are reported from which the overall corrosion response was assessed and then the techniques of Tafel and polarization resistance analysis applied to estimate corrosion rates. Corrosion rates were also estimated electrochemically using a direct reading instrument which performs the rate calculation based on the polarization resistance principle. Direct determinations of corrosion rate were based on weight loss measurements.

  10. Better Buildings Residential Network Peer Exchange Call Series: Vinicius, Quatchi, and You: Using Power Words and Branding to Increase Interest and Participation (301)

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

    Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Messaging Call Slides and Discussion Summary April 9, 2015 Call Participants  Center for Energy and Environment  Center for Sustainable Energy  City of Chula Vista, CA  City of Plano, TX  City of Sunnyvale, CA  City of Takoma Park, MD  CLEAResult  County of Ventura, CA  DC Sustainable Energy Utility  Duke Carbon Offset Initiative  Elevate Energy  emPower Central

  11. Better Buildings Residential Network Program Sustainability Peer Exchange Call: Operating as a Prime Contractor Call Slides and Discussion Summary, May 9, 2013

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

    Residential Network Program Sustainability Peer Exchange Call: Operating as a Prime Contractor Call Slides and Discussion Summary Agenda - Operating as a Prime Contractor * Call Logistics and Roll Call * Introducing the Better Buildings Residential Network * Poll on Future Call Topics * Discussion  What experiences has your program had operating as a prime contractor? * Or, If you are considering adopting more of a prime contractor model, what questions or concerns do you have about it? 

  12. ConEd (Gas) - Residential Energy Efficiency Incentives Program...

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

    < Back Eligibility Residential InstallersContractors Savings Category Water Heaters Furnaces Boilers Programmable Thermostats DuctAir sealing Other EE Maximum Rebate Duct...

  13. ASHRAE Standard 62.2. Ventilation and Acceptable Indoor Air Quality in Low- Rise Residential Buildings- Building America Top Innovation

    Office of Energy Efficiency and Renewable Energy (EERE)

    This 2014 Top Innovation describes Building America research and support in developing and gaining adoption of ASHRAE 62.2.

  14. Shark Tank: Residential Energy Efficiency Edition – Episode #2 (301)

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Shark Tank: Residential Energy Efficiency Edition, December 3, 2015.

  15. Nothing But Networking for Residential Network Members | Department...

    Energy Savers [EERE]

    Nothing But Networking for Residential Network Members Nothing But Networking for Residential Network Members Better Buildings Residential Network Peer Exchange Call: Nothing But ...

  16. Staged Upgrades as a Strategy for Residential Energy Efficiency...

    Energy Savers [EERE]

    as a Strategy for Residential Energy Efficiency Staged Upgrades as a Strategy for Residential Energy Efficiency Better Buildings Residential Network Peer Exchange Call Series: ...

  17. The Intersection of Health and Residential Energy Efficiency...

    Energy Savers [EERE]

    The Intersection of Health and Residential Energy Efficiency (201) The Intersection of Health and Residential Energy Efficiency (201) Better Buildings Residential Network Peer ...

  18. Price Responsiveness in the AEO2003 NEMS Residential and Commercial Buildings Sector Models

    Reports and Publications (EIA)

    2003-01-01

    This paper describes the demand responses to changes in energy prices in the Annual Energy Outlook 2003 versions of the Residential and Commercial Demand Modules of the National Energy Modeling System (NEMS). It updates a similar paper completed for the Annual Energy Outlook 1999 version of the NEMS.

  19. Building America Residential System Research Results: Achieving 30% Whole House Energy Savings Level in Marine Climates; January 2006 - December 2006

    SciTech Connect (OSTI)

    Building America Industrialized Housing Partnership; Building Industry Research Alliance; Building Science Consortium; Consortium for Advanced Residential Buildings; Davis Energy Group; IBACOS; National Association of Home Builders Research Center; National Renewable Energy Laboratory

    2006-12-01

    The Building America program conducts the system research required to reduce risks associated with the design and construction of homes that use an average of 30% to 90% less total energy for all residential energy uses than the Building America Research Benchmark, including research on homes that will use zero net energy on annual basis. To measure the program's progress, annual research milestones have been established for five major climate regions in the United States. The system research activities required to reach each milestone take from 3 to 5 years to complete and include research in individual test houses, studies in pre-production prototypes, and research studies with lead builders that provide early examples that the specified energy savings level can be successfully achieved on a production basis. This report summarizes research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in the Marine Climate Region on a cost neutral basis.

  20. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    9 Total Residential Industry Electric Gen. Transportation Residential Industry Transportation (quads) 1980 24% 41% 19% 3% | 30% 49% 3% 20.22 1981 23% 42% 19% 3% | 30% 49% 3% 19.74 1982 26% 39% 18% 3% | 32% 45% 3% 18.36 1983 26% 39% 17% 3% | 32% 46% 3% 17.20 1984 25% 40% 17% 3% | 31% 47% 3% 18.38 1985 25% 40% 18% 3% | 32% 46% 3% 17.70 1986 26% 40% 16% 3% | 32% 46% 3% 16.59 1987 25% 41% 17% 3% | 31% 47% 3% 17.63 1988 26% 42% 15% 3% | 31% 47% 3% 18.44 1989 25% 41% 16% 3% | 30% 47% 3% 19.56 1990 23%

  1. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    20 Site Consumption Primary Consumption Total Residential Industry Electric Gen. Transportation Residential Industry Transportation (quads) 1980 5% 28% 8% 56% | 8% 31% 56% 34.2 1981 5% 26% 7% 59% | 7% 29% 59% 31.9 1982 5% 26% 5% 61% | 6% 28% 61% 30.2 1983 4% 25% 5% 62% | 6% 27% 62% 30.1 1984 5% 26% 4% 61% | 6% 27% 61% 31.1 1985 5% 25% 4% 63% | 6% 26% 63% 30.9 1986 5% 24% 5% 63% | 6% 26% 63% 32.2 1987 5% 25% 4% 63% | 6% 26% 63% 32.9 1988 5% 24% 5% 63% | 6% 26% 63% 34.2 1989 5% 24% 5% 63% | 7% 25%

  2. Better Buildings Residential Network Peer Exchange Call Series: Walking the Talk: Employer Assisted Programs (301)

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

    Walking the Talk: Employer Assisted Programs (301) May 19, 2016 Call Slides and Discussion Summary Call Attendee Locations 2 Agenda  Agenda Review and Ground Rules  Opening Poll  Brief Residential Network Overview  Featured Speakers  Keith Canfield, Director, Corporate Sustainability Programs - Clinton Climate Initiative (Network Member)  Nick Lange, Senior Energy Analyst - Vermont Energy Investment Corporation (Network Member)  Suzanne Linfante, Energy Program Manager,

  3. Final Technical Report. Sault Tribe Building Efficiency Audits of Tribally-Owned Governmental Buildings and Residential Tribal Housing

    SciTech Connect (OSTI)

    Holt, Jeffrey W.

    2015-03-27

    The Tribe is working to reduce energy consumption and expense in Tribally-owned governmental buildings and low income housing sites. In 2009, the Tribe applied to the U. S. Department of Energy for funding to conduct energy audits of Tribally-owned governmental buildings. Findings from the energy audits would define the extent and types of energy efficiency improvements needed, establish a basis for energy priorities, strategies and action plans, and provide a benchmark for measuring improvements from energy efficiency implementations. In 2010, the DOE awarded a grant in the amount of $95,238 to the Tribe to fund the energy audits of nine governmental buildings and to pay for travel expenses associated with attendance and participation at the DOE annual program reviews. In 2011, the Tribe applied for and was awarded a DOE grant in the amount of $75,509 to conduct energy audits of the remaining 30 Tribally-owned governmental buildings. Repeating mobilization steps performed during the first DOE energy audits grant, the Tribe initiated the second round of governmental building energy audits by completing energy auditor procurement. The selected energy auditor successfully passed DOE debarment and Sault Tribe background clearances. The energy audits contract was awarded to U. P. Engineers and Architects, Inc. of Sault Ste. Marie, Michigan. The Tribe continued mobilizing for the energy audits by providing the energy auditor with one year of electric, gas and water utility invoice copies per building, as well as supplemental building information, such as operating hours. The Tribe also contacted building occupants to coordinate scheduling for the on-site energy audit inspections and arranged for facilities management personnel to guide the energy auditor through the buildings and answer questions regarding building systems.

  4. Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings

    SciTech Connect (OSTI)

    Garbesi, Karina; Vossos, Vagelis; Sanstad, Alan; Burch, Gabriel

    2011-10-13

    An increasing number of energy efficient appliances operate on direct current (DC) internally, offering the potential to use DC from renewable energy systems directly and avoiding the losses inherent in converting power to alternating current (AC) and back. This paper investigates that potential for net-metered residences with on-site photovoltaics (PV) by modeling the net power draw of the ‘direct-DC house’ with respect to today’s typical configuration, assuming identical DC-internal loads. Power draws were modeled for houses in 14 U.S. cities, using hourly, simulated PV-system output and residential loads. The latter were adjusted to reflect a 33% load reduction, representative of the most efficient DC-internal technology, based on an analysis of 32 electricity end-uses. The model tested the effect of climate, electric vehicle (EV) loads, electricity storage, and load shifting on electricity savings; a sensitivity analysis was conducted to determine how future changes in the efficiencies of power system components might affect savings potential. Based on this work, we estimate that net-metered PV residences could save 5% of their total electricity load for houses without storage and 14% for houses with storage. Based on residential PV penetration projections for year 2035 obtained from the National Energy Modeling System (2.7% for the reference case and 11.2% for the extended policy case), direct-DC could save the nation 10 trillion Btu (without storage) or 40 trillion Btu (with storage). Shifting the cooling load by two hours earlier in the day (pre-cooling) has negligible benefits for energy savings. Direct-DC provides no energy savings benefits for EV charging, to the extent that charging occurs at night. However, if charging occurred during the day, for example with employees charging while at work, the benefits would be large. Direct-DC energy savings are sensitive to power system and appliance conversion efficiencies but are not significantly

  5. Better Buildings Training Toolkit

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

    Training Toolkit BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.govbbrn 1 T he Better Buildings Residential Network Training Toolkit can be used by ...

  6. Shark Tank: Residential Energy Efficiency Edition - Episode ...

    Energy Savers [EERE]

    Edition - Episode 2 (301) Shark Tank: Residential Energy Efficiency Edition - Episode 2 (301) Better Buildings Residential Network Peer Exchange Call Series: Shark Tank: ...

  7. Residential Energy Efficiency Customer Service Best Practices

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Customer Service Best Practices, call slides and discussion summary, January 22, 2015.

  8. Nothing But Networking for Residential Network Members

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call: Nothing But Networking for Residential Network Members, Call Slides and Discussion Summary, March 12, 2015.

  9. Buildings Energy Data Book: 7.3 Efficiency Standards for Residential HVAC

    Buildings Energy Data Book [EERE]

    2 Efficiency Standards for Residential Furnaces AFUE (%) (2) Furnaces (excluding classes noted below) 78 Mobile Home Furnaces 75 Small Furnaces with input rate < 45,000 Btu/hr (1) - Weatherized (outdoor) 78 - Non-Weatherized (indoor) 78 AFUE (%) (2) Non-Weatherized Gas Furnaces 80 Weatherized Gas Furnaces 81 Mobile Home Oil-Fired Furnaces 75 Mobile home Gas Furnaces 80 Non-Weatherized Oil-Fired Furnaces 82 Weatherized Oil-Fired Furnaces 78 Note(s): 1) Excludes those intended solely for

  10. Buildings Energy Data Book: 7.5 Efficiency Standards for Residential Appliances

    Buildings Energy Data Book [EERE]

    2 Efficiency Standards for Residential Refrigerators and Freezers (1) 1) 2) 3) 4) 5) 6) Note(s): Source(s): Refrigerator-freezers, automatic defrost with side-mounted freezer with through-the-door ice service 10.10AV + 406.0 1) Effective for products manufactured on or after July 1, 2001. Standards do not apply to refrigerators and refrigerator-freezers with total refrigerated volume exceeding 39 cubic feet or freezers with total refrigerated volume exceeding 30 cubic feet. AV = total adjusted

  11. Buildings Energy Data Book: 7.5 Efficiency Standards for Residential Appliances

    Buildings Energy Data Book [EERE]

    3 Efficiency Standards for Residential Water Heaters (1) Effective for products manufactured from January 20, 2004 through April 15, 2015 Gas-Fired Storage Water Heaters Oil-Fired Water Heaters EF = 0.67 - (0.0019 x Rated Storage Volume in gallons) EF = 0.59 - (0.0019 x Rated Storage Volume in gallons) Instantaneous Gas-Fired Water Heaters Instantaneous Electric and Table Top Water Heaters EF = 0.62 - (0.0019 x Rated Storage Volume in gallons) EF = 0.93 - (0.00132 x Rated Storage Volume in

  12. Buildings Energy Data Book: 8.2 Residential Sector Water Consumption

    Buildings Energy Data Book [EERE]

    1 Residential Water Use by Source (Million Gallons per Day) Year 1980 3,400 1985 3,320 1990 3,390 1995 3,390 2000 (3) (3) 3,590 2005 3,830 Note(s): Source(s): 29,430 25,600 1) Public supply water use: water withdrawn by public and private water suppliers that furnish water to at least 25 people or have a minimum of 15 connections. 2) Self-supply water use: Water withdrawn from a groundwater or surface-water source by a user rather than being obtained from a public supply. 3) USGS did not provide

  13. Buildings Energy Data Book: 8.2 Residential Sector Water Consumption

    Buildings Energy Data Book [EERE]

    6 Residential Water Billing Rate Structures for Community Water Systems Rate Structure Uniform Rates Declining Block Rate Increasing Block Rate Peak Period or Seasonal Rate Separate Flat Fee Annual Connection Fee Combined Flat Fee Other Rate Structures Note(s): Source(s): 3.0% 9.0% 1) Systems serving more than 10,000 users provide service to 82% of the population served by community water systems. Columns do not sum to 100% because some systems use more than one rate structure. 2) Uniform rates

  14. A Comparison of the 2003 and 2006 International Energy Conservation Codes to Determine the Potential Impact on Residential Building Energy Efficiency

    SciTech Connect (OSTI)

    Stovall, Therese K; Baxter, Van D

    2008-03-01

    The IECC was updated in 2006. As required in the Energy Conservation and Production Act of 1992, Title 3, DOE has a legislative requirement to "determine whether such revision would improve energy efficiency in residential buildings" within 12 months of the latest revision. This requirement is part of a three-year cycle of regular code updates. To meet this requirement, an independent review was completed using personnel experienced in building science but not involved in the code development process.

  15. Buildings Energy Data Book: 1.2 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    Residential Sector Energy Consumption March 2012 1.2.9 Implicit Price Deflators (2005 = 1.00) Year Year Year 1980 0.48 1990 0.72 2000 0.89 1981 0.52 1991 0.75 2001 0.91 1982 0.55 1992 0.77 2002 0.92 1983 0.58 1993 0.78 2003 0.94 1984 0.60 1994 0.80 2004 0.97 1985 0.62 1995 0.82 2005 1.00 1986 0.63 1996 0.83 2006 1.03 1987 0.65 1997 0.85 2007 1.06 1988 0.67 1998 0.86 2008 1.09 1989 0.70 1999 0.87 2009 1.10 2010 1.11 Source(s): EIA, Annual Energy Review 2010, August 2011, Appendix D, p. 353.

  16. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    1 Type (1) Single-Family: 55.4 106.6 39.4 80.5% Detached 55.0 108.4 39.8 73.9% Attached 60.5 89.3 36.1 6.6% Multi-Family: 78.3 64.1 29.7 14.9% 2 to 4 units 94.3 85.0 35.2 6.3% 5 or more units 69.8 54.4 26.7 8.6% Mobile Homes 74.6 70.4 28.5 4.6% All Housing Types 58.7 95.0 37.0 100% Note(s): Source(s): 1) Energy consumption per square foot was calculated using estimates of average heated floor space per household. According to the 2005 Residential Energy Consumption Survey (RECS), the average

  17. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    2 Year Built (1) Prior to 1950 74.5 114.9 46.8 24% 1950 to 1969 66.0 96.6 38.1 23% 1970 to 1979 59.4 83.4 33.5 15% 1980 to 1989 51.9 81.4 32.3 14% 1990 to 1999 48.2 94.4 33.7 16% 2000 to 2005 44.7 94.7 34.3 8% Average 58.7 95.0 40.0 Note(s): Source(s): 1) Energy consumption per square foot was calculated using estimates of average heated floor space per household. According to the 2005 Residential Energy Consumption Survey (RECS), the average heated floor space per household in the U.S. was

  18. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    8 2009 Annual Natural Gas Consumption per Appliance by Census Division Census Division New England Middle Atlantic East North Central West North Central South Atlantic East South Central West South Central Mountain Pacific United States Average Total Source(s): 515,657 208,173 43,648 42,723 90,171 American Gas Association, Residential Natural Gas Market Survey, Jan. 2011, Table 10-1. 61,928 23,005 5,238 5,135 10,270 44,675 20,232 3,286 3,286 29,064 33,891 24,648 3,595 3,081 5,135 58,334 26,702

  19. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    9 Northeast Midwest South West National Space Heating 70.3 56.6 20.4 23.8 38.7 Space Cooling 3.6 5.6 13.9 4.0 7.9 Water Heating 21.1 20.4 15.8 21.2 19.0 Refrigerator 5.4 7.0 6.6 5.7 6.3 Other Appliances & Lighting 23.0 25.9 25.0 24.1 24.7 Total (1) 79.9 77.4 95.0 Note(s): Source(s): 2005 Delivered Energy End-Uses for an Average Household, by Region (Million Btu per Household) 122.2 113.5 1) Due to rounding, sums do not add up to totals. EIA, 2005 Residential Energy Consumption Survey, Oct.

  20. Guide for Benchmarking Residential Program Progress with Examples |

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

    Department of Energy Program Progress with Examples Guide for Benchmarking Residential Program Progress with Examples Better Buildings Residential Network: Guide for Benchmarking Residential Program Progress with Examples. Guide for Benchmarking Residential Program Progress with Examples (544.53 KB) More Documents & Publications Guide for Benchmarking Residential Energy Efficiency Program Progress Guide to Benchmarking Residential Program Progress Webcast Slides Optional Residential

  1. Super Boiler Update

    SciTech Connect (OSTI)

    2007-10-01

    This presentation from the 2007 American Boiler Manufacturers Association Manufacturers Conference provides an update of the First Generation Super Boiler.

  2. Steam System Balancing and Tuning for Multifamily Residential Buildings in Chicagoland - Second Year of Data Collection

    SciTech Connect (OSTI)

    Choi, J.; Ludwig, P.; Brand, L.

    2013-08-01

    Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources. Building on previous research, CNT Energy identified 10 test buildings in Chicago and conducted a study to identify best practices for the methodology, typical costs, and energy savings associated with steam system balancing. A package of common steam balancing measures was assembled and data were collected on the buildings before and after these retrofits were installed to investigate the process, challenges, and the cost effectiveness of improving steam systems through improved venting and control systems. The test buildings that received venting upgrades and new control systems showed 10.2% savings on their natural gas heating load, with a simple payback of 5.1 years. The methodologies for and findings from this study are presented in detail in this report. This report has been updated from a version published in August 2012 to include natural gas usage information from the 2012 heating season and updated natural gas savings calculations.

  3. Field measurement of the interactions between heat pumps and attic duct systems in residential buildings

    SciTech Connect (OSTI)

    Modera, M.P.; Jump, D.A.

    1994-11-01

    Research efforts to improve residential heat-pump performance have tended to focus on laboratory and theoretical studies of the machine itself, with some limited field research having been focused on in-situ performance and installation issues. One issue that has received surprisingly little attention is the interaction between the heat pump and the duct system to which it is connected. This paper presents the results of a field study that addresses this interaction. Field performance measurements before and after sealing and insulating the duct systems were made on three heat pumps. From the pre-retrofit data it was found that reductions in heat-pump capacity due to low outdoor temperatures and/or coil frosting are accompanied by lower duct-system energy delivery efficiencies. The conduction loss reductions, and thus the delivery temperature improvements, due to adding duct insulation were found to vary widely depending on the length of the particular duct section, the thermal mass of that duct section, and the cycling characteristics of the heat-pump. In addition, it was found that the use of strip-heat back-up decreased after the retrofits, and that heat-pump cycling increased dramatically after the retrofits, which respectively increase and decrease savings due to the retrofits. Finally, normalized energy use for the three systems which were operated consistently pre- and post-retrofit showed an average reduction of 19% after retrofit, which corresponds to a chance in overall distribution-system efficiency of 24%.

  4. All-AC, building integrated PV system for mass deployment of residential PV systems

    SciTech Connect (OSTI)

    Kevin Cammack; Joe Augenbraun; Dan Sun

    2011-05-17

    Project Objective: Solar Red is developing novel PV installation methods and system designs that lower costs dramatically and allow seamless integration into the structure of any sloped roof using existing construction tools and processes. The overall objective of this project is to address the greatest barriers to massive adoption of residential and small commercial rooftop solar scalability of installation and total cost of ownership - by moving Solar Reds snap-in/snap-out PV installation method from the pre-prototype design phase to the development and construction of a deployed prototype system. Financial Summary: ? Funded through ARRA, DOE and Match Funding ? Original Project Budget: $229,310 o DOE/ARRA Funding: $150,000 o Match Funding: $79,310 ? Actual Cost: $216,598 o DOE/ARRA Funding: $150,000 o Match Funding: $120,087 Project Summary: Develop snap-in/snap-out mounting system for low-cost, thin-film solar panels Lower installation cost Lower sales costs Lower training/expertise barriers

  5. Development of Standardized Domestic Hot Water Event Schedules for Residential Buildings

    SciTech Connect (OSTI)

    Hendron, R.; Burch, J.

    2008-08-01

    The Building America Research Benchmark is a standard house definition created as a point of reference for tracking progress toward multi-year energy savings targets. As part of its development, the National Renewable Energy Laboratory has established a set of domestic hot water events to be used in conjunction with sub-hourly analysis of advanced hot water systems.

  6. Building Code Compliance and Enforcement: The Experience of SanFrancisco's Residential Energy Conservation Ordinanace and California'sBuildign Standards for New Construction

    SciTech Connect (OSTI)

    Vine, E.

    1990-11-01

    As part of Lawrence Berkeley Laboratory's (LBL) technical assistance to the Sustainable City Project, compliance and enforcement activities related to local and state building codes for existing and new construction were evaluated in two case studies. The analysis of the City of San Francisco's Residential Energy Conservation Ordinance (RECO) showed that a limited, prescriptive energy conservation ordinance for existing residential construction can be enforced relatively easily with little administrative costs, and that compliance with such ordinances can be quite high. Compliance with the code was facilitated by extensive publicity, an informed public concerned with the cost of energy and knowledgeable about energy efficiency, the threat of punishment (Order of Abatement), the use of private inspectors, and training workshops for City and private inspectors. The analysis of California's Title 24 Standards for new residential and commercial construction showed that enforcement of this type of code for many climate zones is more complex and requires extensive administrative support for education and training of inspectors, architects, engineers, and builders. Under this code, prescriptive and performance approaches for compliance are permitted, resulting in the demand for alternative methods of enforcement: technical assistance, plan review, field inspection, and computer analysis. In contrast to existing construction, building design and new materials and construction practices are of critical importance in new construction, creating a need for extensive technical assistance and extensive interaction between enforcement personnel and the building community. Compliance problems associated with building design and installation did occur in both residential and nonresidential buildings. Because statewide codes are enforced by local officials, these problems may increase over time as energy standards change and become more complex and as other standards (eg, health and

  7. Modelling Residential-Scale Combustion-Based Cogeneration in Building Simulation

    SciTech Connect (OSTI)

    Ferguson, A.; Kelly, N.; Weber, A.; Griffith, B.

    2009-03-01

    This article describes the development, calibration and validation of a combustion-cogeneration model for whole-building simulation. As part of IEA Annex 42, we proposed a parametric model for studying residentialscale cogeneration systems based on both Stirling and internal combustion engines. The model can predict the fuel use, thermal output and electrical generation of a cogeneration device in response to changing loads, coolant temperatures and flow rates, and control strategies. The model is now implemented in the publicly-available EnergyPlus, ESP-r and TRNSYS building simulation programs. We vetted all three implementations using a comprehensive comparative testing suite, and validated the model's theoretical basis through comparison to measured data. The results demonstrate acceptable-to-excellent agreement, and suggest the model can be used with confidence when studying the energy performance of cogeneration equipment in non-condensing operation.

  8. Measure Guideline: Steam System Balancing and Tuning for Multifamily Residential Buildings

    SciTech Connect (OSTI)

    Choi, J.; Ludwig, P.; Brand, L.

    2013-04-01

    This report was written as a resource for professionals involved in multifamily audits, retrofit delivery, and program design, as well as for building owners and contractors. It is intended to serve as a guide for those looking to evaluate and improve the efficiency and operation of one-pipe steam heating systems. In centrally heated multifamily buildings with steam or hydronic systems, the cost of heat for tenants is typically absorbed into the owner's operating costs. Highly variable and rising energy costs have placed a heavy burden on landlords. In the absence of well-designed and relevant efficiency efforts, increased operating costs would be passed on to tenants who often cannot afford those increases. Misinvestment is a common problem with older heating systems -- multiple contractors may inadequately or inappropriately upgrade parts of systems and reduce system functionality and efficiency, or the system has not been properly maintained.

  9. Steam System Balancing and Tuning for Multifamily Residential Buildings in Chicagoland - Second Year of Data Collection

    SciTech Connect (OSTI)

    Choi, Jayne; Ludwig, Peter; Brand, Larry

    2013-08-01

    Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources.

  10. Steam System Balancing and Tuning for Multifamily Residential Buildings in Chicagoland

    SciTech Connect (OSTI)

    Choi, Jayne; Ludwig, Peter; Brand, Larry

    2012-08-01

    Older heating systems often suffer from mis-investment--multiple contractors upgrading parts of systems in inadequate or inappropriate ways that reduce system functionality and efficiency--or from a lack of proper maintenance. This technical report addresses these barriers to information, contractor resources, and cost-savings. Building off of previous research, CNT Energy conducted a study to identify best practices for the methodology, typical costs, and energy savings associated with steam system balancing.

  11. Buildings Energy Data Book: 2.5 Residential Construction and Housing Market

    Buildings Energy Data Book [EERE]

    8 2009 Sales Price and Construction Cost Breakdown of an Average New Single-Family Home ($2010) (1) Function Finished Lot 20% Construction Cost 59% Financing 2% Overhead & General Expenses 5% Marketing 1% Sales Commission 3% Profit 9% Total 100% Function Building Permit Fees 2% Impact Fees 1% Water and Sewer Inspection 2% Excavation, Foundation, & Backfill 7% Steel 1% Framing and Trusses 16% Sheathing 2% Windows 3% Exterior Doors 1% Interior Doors & Hardware 2% Stairs 1% Roof

  12. Technology Solutions Case Study: Steam System Balancing and Tuning for Multifamily Residential Buildings, Chicago, Illinois

    SciTech Connect (OSTI)

    2013-10-01

    Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources.

  13. Advanced phase change materials and systems for solar passive heating and cooling of residential buildings

    SciTech Connect (OSTI)

    Salyer, I.O.; Sircar, A.K.; Dantiki, S.

    1988-01-01

    During the last three years under the sponsorship of the DOE Solar Passive Division, the University of Dayton Research Institute (UDRI) has investigated four phase change material (PCM) systems for utility in thermal energy storage for solar passive heating and cooling applications. From this research on the basis of cost, performance, containment, and environmental acceptability, we have selected as our current and most promising series of candidate phase change materials, C-15 to C-24 linear crystalline alkyl hydrocarbons. The major part of the research during this contract period was directed toward the following three objectives. Find, test, and develop low-cost effective phase change materials (PCM) that melt and freeze sharply in the comfort temperature range of 73--77{degree}F for use in solar passive heating and cooling of buildings. Define practical materials and processes for fire retarding plasterboard/PCM building products. Develop cost-effective methods for incorporating PCM into building construction materials (concrete, plasterboard, etc.) which will lead to the commercial manufacture and sale of PCM-containing products resulting in significant energy conservation.

  14. Field measurement of moisture-buffering model inputs for residential buildings

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

    Woods, Jason; Winkler, Jon

    2016-02-05

    Moisture adsorption and desorption in building materials impact indoor humidity. This effect should be included in building-energy simulations, particularly when humidity is being investigated or controlled. Several models can calculate this moisture-buffering effect, but accurate ones require model inputs that are not always known to the user of the building-energy simulation. This research developed an empirical method to extract whole-house model inputs for the effective moisture penetration depth (EMPD) model. The experimental approach was to subject the materials in the house to a square-wave relative-humidity profile, measure all of the moisture-transfer terms (e.g., infiltration, air-conditioner condensate), and calculate the onlymore » unmeasured term—the moisture sorption into the materials. We validated this method with laboratory measurements, which we used to measure the EMPD model inputs of two houses. After deriving these inputs, we measured the humidity of the same houses during tests with realistic latent and sensible loads and demonstrated the accuracy of this approach. Furthermore, these results show that the EMPD model, when given reasonable inputs, is an accurate moisture-buffering model.« less

  15. Past Building America Projects | Department of Energy

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

    focus. Learn about current Building America teams and projects. Advanced Residential Integrated Energy Solutions Alliance for Residential Building Innovation Building America ...

  16. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    1 Delivered Energy Consumption Intensities of Public Multi-Family Buildings, by Fuel and Region (Thousand Btu/SF) Region Electricity Natural Gas Fuel Oil Total Northeast 27.7 45.9 39.9 71.5 Midwest 22.5 49.9 N.A. 70.3 South 53.5 27.9 N.A. 65.9 West 22.0 25.3 N.A. 46.2 National Average 33.0 43.4 68.3

  17. Buildings Energy Data Book: 2.1 Residential Sector Energy Consumption

    Buildings Energy Data Book [EERE]

    2 Delivered Energy Consumption Intensities of Public Multi-Family Buildings, by Fuel and Region (Million Btu/Household) Region Electricity Natural Gas Fuel Oil Total Northeast 21.2 34.9 36.2 54.7 Midwest 16.6 36.6 N.A. 51.8 South 39.4 20.0 N.A. 48.5 West 16.6 19.3 N.A. 34.8 National Average 24.6 32.2 51.0

  18. New England Gas Company- Residential and Commercial Energy Efficiency Rebate Programs

    Broader source: Energy.gov [DOE]

    In conjunction with Gas Networks, New England Gas Company offers its residential and commercial customers rebates for buying energy efficient gas boilers, furnaces, high efficiency water heaters,...

  19. Statistical Analysis of Baseline Load Models for Non-Residential Buildings

    SciTech Connect (OSTI)

    Coughlin, Katie; Piette, Mary Ann; Goldman, Charles; Kiliccote, Sila

    2008-11-10

    Policymakers are encouraging the development of standardized and consistent methods to quantify the electric load impacts of demand response programs. For load impacts, an essential part of the analysis is the estimation of the baseline load profile. In this paper, we present a statistical evaluation of the performance of several different models used to calculate baselines for commercial buildings participating in a demand response program in California. In our approach, we use the model to estimate baseline loads for a large set of proxy event days for which the actual load data are also available. Measures of the accuracy and bias of different models, the importance of weather effects, and the effect of applying morning adjustment factors (which use data from the day of the event to adjust the estimated baseline) are presented. Our results suggest that (1) the accuracy of baseline load models can be improved substantially by applying a morning adjustment, (2) the characterization of building loads by variability and weather sensitivity is a useful indicator of which types of baseline models will perform well, and (3) models that incorporate temperature either improve the accuracy of the model fit or do not change it.

  20. EA-2001: Energy Efficiency Standards for New Federal Commercial and Multi-Family High-Rise Residential Buildings' Baseline Standards Update (RIN 1904-AD39)

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy (DOE) is publishing this final rule to implement provisions in the Energy Conservation and Production Act (ECPA) that require DOE to update the baseline Federal energy efficiency performance standards for the construction of new Federal commercial and multi-family high-rise residential buildings. This rule updates the baseline Federal commercial standard to the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) Standard 90.1-2013.

  1. April 30 Public Meeting: Physical Characterization of Smart and Grid-Connected Commercial and Residential Building End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    These documents contain slide decks presented at the Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances public meeting held on April 30, 2014. The first document includes the first presentation from the meeting: DOE Vision and Objectives. The second document includes all other presentations from the meeting: Terminology and Definitions; End-User and Grid Services; Physical Characterization Framework; Value, Benefits & Metrics.

  2. Better Buildings Residential Network Workforce/Business Partners Peer Exchange Call: Energy Advising Services in the Post-ARRA World Call Slides and Summary, June 27, 2013

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

    Workforce/Business Partners Peer Exchange Call: Energy Advising Services in the Post-ARRA World Call Slides and Summary Agenda * Call Logistics and Introductions * Introducing the Better Buildings Residential Network * Future Call Topics * Discussion:  What experiences or plans do programs have offering energy advising or energy concierge services without American Recovery and Reinvestment Act (ARRA) grants?  What fees or other funding models are programs exploring for these services

  3. Analysis of federal policy options for improving US lighting energy efficiency: Commercial and residential buildings

    SciTech Connect (OSTI)

    Atkinson, B.A.; McMahon, J.E.; Mills, E.; Chan, P.; Chan, T.W.; Eto, J.H.; Jennings, J.D.; Koomey, J.G.; Lo, K.W.; Lecar, M.; Price, L.; Rubinstein, F.; Sezgen, O.; Wenzel, T.

    1992-12-01

    The US Department of Energy (DOE) has recognized the opportunity to achieve energy, economic, and environmental benefits by promoting energy-efficient lighting through federal policies, including lighting standards, financial incentives, and information programs. To assist in this process, the Office of Conservation and Renewable Energy`s Office of Codes and Standards invited Lawrence Berkeley Laboratory to assess prospective national impacts for a variety of policy options. Some progress has already been made in developing lighting policies at both the federal and state levels. The US DOE`s Office of Building Technologies has evaluated lighting efficiency incentives as part of its analysis for the National Energy Strategy. Fluorescent and incandescent lamp standards are included in the national Energy Policy Act of 1992 (P.L. 102-486, October 24, 1992). A few states have analyzed or implemented lamp and luminaire standards. Many policy-related issues merit further investigation. For example, there is considerable debate over issues such as mandatory or voluntary standards versus component labeling and other education-oriented strategies. Several different technologies are involved that interact with each other-lamps (incandescent, compact fluorescent, and HID), ballasts (for fluorescent and HID lamps), and fixtures with reflectors and lenses. Control systems and operation patterns must also be considered (timers, automated dimming, or occupancy sensors). Lighting applications are diverse, ranging from offices, restaurants, hallways, hospital operating rooms, to exterior lights. Lighting energy use influences heating and cooling requirements in buildings. Successful lighting system design must also address interactions between architectural design elements and daylighting availability. Proper system installation and ongoing operation and maintenance are crucial. The economic aspects of the preceding points must also be considered for policy making.

  4. Analysis of federal policy options for improving US lighting energy efficiency: Commercial and residential buildings

    SciTech Connect (OSTI)

    Atkinson, B.A.; McMahon, J.E.; Mills, E.; Chan, P.; Chan, T.W.; Eto, J.H.; Jennings, J.D.; Koomey, J.G.; Lo, K.W.; Lecar, M.; Price, L.; Rubinstein, F.; Sezgen, O.; Wenzel, T.

    1992-12-01

    The US Department of Energy (DOE) has recognized the opportunity to achieve energy, economic, and environmental benefits by promoting energy-efficient lighting through federal policies, including lighting standards, financial incentives, and information programs. To assist in this process, the Office of Conservation and Renewable Energy's Office of Codes and Standards invited Lawrence Berkeley Laboratory to assess prospective national impacts for a variety of policy options. Some progress has already been made in developing lighting policies at both the federal and state levels. The US DOE's Office of Building Technologies has evaluated lighting efficiency incentives as part of its analysis for the National Energy Strategy. Fluorescent and incandescent lamp standards are included in the national Energy Policy Act of 1992 (P.L. 102-486, October 24, 1992). A few states have analyzed or implemented lamp and luminaire standards. Many policy-related issues merit further investigation. For example, there is considerable debate over issues such as mandatory or voluntary standards versus component labeling and other education-oriented strategies. Several different technologies are involved that interact with each other-lamps (incandescent, compact fluorescent, and HID), ballasts (for fluorescent and HID lamps), and fixtures with reflectors and lenses. Control systems and operation patterns must also be considered (timers, automated dimming, or occupancy sensors). Lighting applications are diverse, ranging from offices, restaurants, hallways, hospital operating rooms, to exterior lights. Lighting energy use influences heating and cooling requirements in buildings. Successful lighting system design must also address interactions between architectural design elements and daylighting availability. Proper system installation and ongoing operation and maintenance are crucial. The economic aspects of the preceding points must also be considered for policy making.

  5. EA-1918: Final Rule, 10 CFR 433, "Energy Efficiency Standards for New Federal Commercial and MultiFamily High-Rise Residential Buildings" RIN 1904-AC60

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of implementing provisions in the Energy Conservation and Production Act (ECPA) that require DOE to update the baseline Federal energy efficiency performance standards for the construction of new Federal buildings, including commercial and multi-family high-rise residential buildings. This EA addresses Federal commercial standard to the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) Standard 90.1-2010. The Final Rule was published in the Federal Register on July 9, 2013, 78 FR 40945.

  6. National Residential Efficiency Measures Database Webinar Slides

    Broader source: Energy.gov [DOE]

    Presentation slides for the Building Technologies Program Webinar on the National Residential Efficiency Measures Database on January 18, 2011.

  7. Building America Webinar: Ventilation in Multifamily Buildings...

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

    Ventilation in Multifamily Buildings Building America Webinar: Ventilation in Multifamily Buildings This webinar was presented by research team Consortium for Advanced Residential ...

  8. Regional variations in US residential sector fuel prices: implications for development of building energy performance standards

    SciTech Connect (OSTI)

    Nieves, L.A.; Tawil, J.J.; Secrest, T.J.

    1981-03-01

    The Notice of Proposed Rulemaking for Energy Performance Standards for New Buildings presented life-cycle-cost based energy budgets for single-family detached residences. These energy budgets varied with regional climatic conditions but were all based on projections of national average prices for gas, oil and electricity. The Notice of Proposed Rulemaking indicated that further analysis of the appropriateness of various price measures for use in setting the Standards was under way. This part of that ongoing analysis addresses the availability of fuel price projections, the variation in fuel prices and escalation rates across the US and the effects of aggregating city price data to the state, Region, or national level. The study only provides a portion of the information required to identify the best price aggregation level for developing of the standards. The research addresses some of the economic efficiency considerations necessary for design of a standard that affects heterogeneous regions. The first section discusses the effects of price variation among and within regions on the efficiency of resource allocation when a standard is imposed. Some evidence of the extreme variability in fuel prices across the US is presented. In the second section, time series, cross-sectional fuel price data are statistically analyzed to determine the similarity in mean fuel prices and price escalation rates when the data are treated at increasing levels of aggregation. The findings of this analysis are reported in the third section, while the appendices contain price distributions details. The last section reports the availability of price projections and discusses some EIA projections compared with actual prices.

  9. About Residential | Department of Energy

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

    a roadmap of our strategies and goals for significantly reducing building energy use intensity. Residential Sector Activities Include: Demonstrating to builders and remodelers how ...

  10. Buildings Energy Data Book

    Buildings Energy Data Book [EERE]

    and other residential care buildings. motel or inn hotel dormitory, fraternity, or sorority retirement home nursing home, assisted living, or other residential care convent or ...

  11. Comparison of the National Green Building Standard (ICC 700-2008) and LEED for Homes to the Residential Provisions of the 2009 IECC for the Delaware Green for Green Program

    SciTech Connect (OSTI)

    Britt, Michelle L.; Makela, Eric J.

    2011-01-30

    Adhering to Delaware’s Green for Green program specifications results in homes being built to more energy-efficient levels than the 2009 IECC levels. Specifically: • Certifying at the Silver Performance Level for the ICC 700 standard using either the Prescriptive or Performance Paths will result in a residential building that is more efficient than if the building only complied with the 2009 IECC. • Certifying at the Silver level under LEED for Homes standard, including mandatory compliance with ENERGY STAR 2006 and earning two additional energy points will result in a residential building that is more efficient than if the building only complied with the 2009 IECC.

  12. Furnace and Boiler Basics | Department of Energy

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

    2:50pm Addthis Furnaces heat air and distribute the heated air through a building using ducts; boilers heat water, providing either hot water or steam for heating. Furnaces...

  13. Furnace and Boiler Basics | Department of Energy

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

    Boilers consist of a vessel or tank where heat produced from the combustion of such fuels as natural gas, fuel oil, or coal is used to generate hot water or steam. Many buildings ...

  14. TES for Residential Settings

    SciTech Connect (OSTI)

    Rutberg, Michael; Hastbacka, Mildred; Bouza, Antonio

    2013-07-31

    The article discusses thermal energy storage approaches for residential buildings. This article addresses both brick bank storage and phase change material technologies. The energy savings and market potential of these thermal energy storage methods are reviewed as well.

  15. Technology Solutions Case Study: Optimizing Hydronic System Performance in Residential Applications, Ithaca, New York

    SciTech Connect (OSTI)

    2013-11-01

    Condensing boiler technology has been around for many years and has proven to be a durable, reliable method of heating. Based on previous research efforts, however, it is apparent that these types of systems are not designed and installed to achieve maximum efficiency. For example, in order to protect their equipment in the field, manufacturers of low-mass condensing boilers typically recommend design strategies and components that ensure steady, high flow rates through the heat exchangers, such as primary-secondary piping, which ultimately result in decreased efficiency. There is also a significant lack of information for contractors on how to configure these systems to optimize overall efficiency. In response to these findings, researchers from Building America team Consortium for Advanced Residential Buildings worked with industry partners to develop hydronic system designs that would address these issues and result in higher overall system efficiencies and improved response times.

  16. Commercial and Multifamily Building Benchmarking and Disclosure...

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

    and Multifamily Building Benchmarking and Disclosure Commercial and Multifamily Building Benchmarking and Disclosure Better Buildings Residential Network Peer Exchange Call: ...

  17. Focus Series: Maine — Residential Direct Install Program

    Broader source: Energy.gov [DOE]

    Better Buildings Neighborhood Program Focus Series: Maine—Residential Direct Install Program: Residential Air Sealing Program Drives Maine Home Energy Savings Through the Roof.

  18. The Intersection of Health and Residential Energy Efficiency (201)

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: The Intersection of Health and Residential Energy Efficiency (201), call slides and discussion summary.

  19. Driving Change in Residential Energy Efficiency: Electric Vehicles (301)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: Driving Change in Residential Energy Efficiency: Electric Vehicles (301), call slides and discussion summary.

  20. Focus Series: Maine - Residential Direct Install Program | Department...

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

    Better Buildings Neighborhood Program Focus Series: Maine - Residential Direct Install Program: Residential Air Sealing Program Drives Maine Home Energy Savings Through the Roof. ...

  1. Residential Network Members Impact More Than 42,000 Households...

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

    row of townhomes. Eligible Better Buildings Residential Network members reported completing 27,563 home energy upgrades during 2013 as part of the Residential Network's first ...

  2. Staged Upgrades as a Strategy for Residential Energy Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: Staged Upgrades as a Strategy for Residential Energy Efficiency, call slides and discussion summary.

  3. Creative Financing Approaches for Residential Energy Efficiency Programs

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: Creative Financing Approaches for Residential Energy Efficiency Programs, call slides and discussion summary.

  4. Residential Buildings Integration (RBI)

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

    new) 3 - - - - RBI Barriers & Strategies Key Barriers Home energy use is very complex with multiple technologysystem interactions and significant uncertainty about energy drivers. ...

  5. Better Buildings Residential

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

    ... and promoting use of program benchmarking guide and collecting data submissions. ... upgrades. 16 REFERENCE SLIDES 17 Budget History FY2011 - FY2013, non- FY2014 FY2015 - ...

  6. Fossil-Fired Boilers

    Energy Science and Technology Software Center (OSTI)

    1993-09-23

    Boiler Performance Model (BPM 3.0S) is a set of computer programs developed to analyze the performance of fossil-fired utility boilers. The programs can model a wide variety of boiler designs, and can model coal, oil, or natural gas firing. The programs are intended for use by engineers performing analyses of alternative fuels, alternative operating modes, or boiler modifications.

  7. MidAmerican Energy (Gas)- Residential Energy Efficiency Rebate Programs

    Office of Energy Efficiency and Renewable Energy (EERE)

    MidAmerican Energy offers basic energy efficiency incentives for residential customers in Nebraska. These incentives include gas heating equipment such as boilers, furnaces, and water heaters. Free...

  8. Better Buildings Network View | November 2014 | Department of...

    Office of Environmental Management (EM)

    newsletter from the U.S. Department of Energy's Better Buildings Residential Network. ... Better Buildings Network View | July-August 2014 Better Buildings Residential Network ...

  9. Better Buildings Network View | April 2014 | Department of Energy

    Office of Environmental Management (EM)

    Residential Network. Better Buildings Network View April 2014 (130.28 KB) More Documents & Publications Better Buildings Network View | December 2014 Better Buildings Residential ...

  10. Adaptation of methodology to select structural alternatives of one-way slab in residential building to the guidelines of the European Committee for Standardization (CEN/TC 350)

    SciTech Connect (OSTI)

    Fraile-Garcia, Esteban; Ferreiro-Cabello, Javier; Martinez-Camara, Eduardo; Jimenez-Macias, Emilio

    2015-11-15

    The European Committee for Standardization (CEN) through its Technical Committee CEN/TC-350 is developing a series of standards for assessing the building sustainability, at both product and building levels. The practical application of the selection (decision making) of structural alternatives made by one-way slabs leads to an intermediate level between the product and the building. Thus the present study addresses this problem of decision making, following the CEN guidelines and incorporating relevant aspects of architectural design into residential construction. A life cycle assessment (LCA) is developed in order to obtain valid information for the decision making process (the LCA was developed applying CML methodology although Ecoindicator99 was used in order to facilitate the comparison of the values); this information (the carbon footprint values) is contrasted with other databases and with the information from the Environmental Product Declaration (EPD) of one of the lightening materials (expanded polystyrene), in order to validate the results. Solutions of different column disposition and geometries are evaluated in the three pillars of sustainable construction on residential construction: social, economic and environmental. The quantitative analysis of the variables used in this study enables and facilitates an objective comparison in the design stage by a responsible technician; the application of the proposed methodology reduces the possible solutions to be evaluated by the expert to 12.22% of the options in the case of low values of the column index and to 26.67% for the highest values. - Highlights: • Methodology for selection of structural alternatives in buildings with one-way slabs • Adapted to CEN guidelines (CEN/TC-350) for assessing the building sustainability • LCA is developed in order to obtain valid information for the decision making process. • Results validated comparing carbon footprint, databases and Env. Product Declarations

  11. Residential Lighting

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

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  12. Residential Weatherization

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

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  13. Better Buildings Training Toolkit | Department of Energy

    Office of Environmental Management (EM)

    Better Buildings Training Toolkit The Better Buildings Residential Network Training Toolkit can be used by residential energy efficiency programs interested in realizing the value ...

  14. Building America Residential System Research Results: Achieving 30% Whole House Energy Savings Level in Mixed-Humid Climates; January 2006 - December 2006

    SciTech Connect (OSTI)

    Building America Industrialized Housing Partnership; Building Industry Research Alliance; Building Science Consortium; Consortium for Advanced Residential Buildings; Davis Energy Group; IBACOS; National Association of Home Builders Research Center; National Renewable Energy Laboratory

    2006-12-01

    The Building America program conducts the system research required to reduce risks associated with the design and construction of homes that use an average of 30% to 90% less total energy for all residential energy uses than the Building America Research Benchmark, including research on homes that will use zero net energy on annual basis. To measure the program's progress, annual research milestones have been established for five major climate regions in the United States. The system research activities required to reach each milestone take from 3 to 5 years to complete and include research in individual test houses, studies in pre-production prototypes, and research studies with lead builders that provide early examples that the specified energy savings level can be successfully achieved on a production basis. This report summarizes research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in the Mixed-Humid Climate Region on a cost-neutral basis.

  15. Better Buildings Residential Network Peer Exchange Call Series: Innovation Station: The Latest Advances in Energy Efficiency Technology (301)

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

    Better Buildings Challenge -- Milwaukee is a comprehensive energy efficiency program that provides all of the tools and resources that building owners and property managers need to effectively develop and implement energy efficiency projects in their buildings. The Better Buildings Challenge -- Milwaukee is a comprehensive energy efficiency program that provides all of the tools and resources that building owners and property managers need to effectively develop and implement energy efficiency

  16. Low-rise Residential New Construction Program

    Broader source: Energy.gov [DOE]

     NYSERDA’s Low-rise Residential New Construction Programs are designed to encourage more industry involvement in the building of single-family homes and low-rise residential units that are more...

  17. Building America Webinar: BEopt Optimization Tool and National...

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

    Residential Efficiency Measures Database Building America Webinar: BEopt Optimization Tool and National Residential Efficiency Measures Database This presentation was delivered ...

  18. Building a market for small wind: The break-even turnkey cost of residential wind systems in the United States

    SciTech Connect (OSTI)

    Edwards, Jennifer L.; Wiser, Ryan; Bolinger, Mark; Forsyth, Trudy

    2004-03-01

    Although small wind turbine technology and economics have improved in recent years, the small wind market in the United States continues to be driven in large part by state incentives, such as cash rebates, favorable loan programs, and tax credits. This paper examines the state-by-state economic attractiveness of small residential wind systems. Economic attractiveness is evaluated primarily using the break-even turnkey cost (BTC) of a residential wind system as the figure of merit. The BTC is defined here as the aggregate installed cost of a small wind system that could be supported such that the system owner would break even (and receive a specified return on investment) over the life of the turbine, taking into account current available incentives, the wind resource, and the retail electricity rate offset by on-site generation. Based on the analysis presented in this paper, we conclude that: (1) the economics of residential, grid-connected small wind systems is highly variable by state and wind resource class, (2) significant cost reductions will be necessary to stimulate widespread market acceptance absent significant changes in the level of policy support, and (3) a number of policies could help stimulate the market, but state cash incentives currently have the most significant impact, and will be a critical element of continued growth in this market.

  19. Boiler and cooling water basics

    SciTech Connect (OSTI)

    Ketrick, B.T.

    1995-06-01

    Boiler Water Treatment products and programs are used in boiler systems to prevent the formation of water side deposits and corrosion. Water side deposits will cause a loss of boiler efficiency, as well as, damage to the boiler internals. Corrosion can cause a loss of boiler metal integrity. Both conditions can lead to a reduced operating life for the boiler and costly annual repairs.

  20. Technology Solutions Case Study: Balancing Hydronic Systems in Multifamily Buildings, Chicago, Illinois

    SciTech Connect (OSTI)

    2014-09-01

    In multifamily building hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution and controls. The effects of imbalance include tenant discomfort, higher energy use intensity and inefficient building operation. In this case study , Partnership for Advanced Residential Retrofit and Elevate Energy. explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs.

  1. Determinants of residential electricity consumption: Using smart meter data to examine the effect of climate, building characteristics, appliance stock, and occupants' behavior

    SciTech Connect (OSTI)

    Kavousian, A; Rajagopal, R; Fischer, M

    2013-06-15

    We propose a method to examine structural and behavioral determinants of residential electricity consumption, by developing separate models for daily maximum (peak) and minimum (idle) consumption. We apply our method on a data set of 1628 households' electricity consumption. The results show that weather, location and floor area are among the most important determinants of residential electricity consumption. In addition to these variables, number of refrigerators and entertainment devices (e.g., VCRs) are among the most important determinants of daily minimum consumption, while number of occupants and high-consumption appliances such as electric water heaters are the most significant determinants of daily maximum consumption. Installing double-pane windows and energy-efficient lights helped to reduce consumption, as did the energy-conscious use of electric heater. Acknowledging climate change as a motivation to save energy showed correlation with lower electricity consumption. Households with individuals over 55 or between 19 and 35 years old recorded lower electricity consumption, while pet owners showed higher consumption. Contrary to some previous studies, we observed no significant correlation between electricity consumption and income level, home ownership, or building age. Some otherwise energy-efficient features such as energy-efficient appliances, programmable thermostats, and insulation were correlated with slight increase in electricity consumption. (C) 2013 Elsevier Ltd. All rights reserved.

  2. Resources for Sustainable Federal Buildings and Campuses | Department...

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

    Building Energy Codes Program: Website provides information about the 2015 International ... Find information about Commercial Buildings Integration and Residential Buildings ...

  3. Better Buildings Network View | February 2015

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  4. Better Buildings Network View | September 2014

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  5. Commercial and Multifamily Building Benchmarking and Disclosure

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call: Commercial and Multifamily Building Benchmarking and Disclosure, Call Slides, July 25, 2013.

  6. Better Buildings Network View | June 2014

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  7. Better Buildings Network View | May 2015

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  8. Better Buildings Network View | June 2015

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  9. Better Buildings Network View | October 2014

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  10. Better Buildings Network View | October 2015

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  11. Better Buildings Network View | January 2016

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  12. Better Buildings Network View | February 2016

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  13. Better Buildings Network View | January 2014

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  14. Better Buildings Network View | November 2015

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  15. Better Buildings Network View | May 2014

    Broader source: Energy.gov [DOE]

    The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network.

  16. South Alabama Electric Cooperative - Residential Energy Efficiency...

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

    < Back Eligibility Residential Savings Category Geothermal Heat Pumps Heat Pumps Building Insulation Windows Doors Program Info Sector Name Utility Administrator South Alabama...

  17. Shark Tank: Residential Energy Efficiency Edition

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

    Peer Exchange Call Series: Shark Tank: Residential Energy Efficiency Edition Call Slides and Discussion Summary June 11, 2015 Agenda Introduction and Better Buildings ...

  18. Farmers Electric Cooperative - Residential/Agricultural Energy...

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

    Residential Agricultural Savings Category Solar Photovoltaics Wind (All) Geothermal Heat Pumps Water Heaters Lighting Heat Pumps CaulkingWeather-stripping Building Insulation...

  19. Sawnee EMC- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Sawnee EMC provides a variety of rebates for residential customers building new energy efficient homes or making energy efficiency improvements to existing homes.

  20. The Trade-off between Solar Reflectance and Above-Sheathing Ventilation for Metal Roofs on Residential and Commercial Buildings

    SciTech Connect (OSTI)

    Desjarlais, Andre Omer; Kriner, Scott; Miller, William A

    2013-01-01

    An alternative to white and cool-color roofs that meets prescriptive requirements for steep-slope (residential and non-residential) and low-slope (non-residential) roofing has been documented. Roofs fitted with an inclined air space above the sheathing (herein termed above-sheathing ventilation, or ASV), performed as well as if not better than high-reflectance, high-emittance roofs fastened directly to the deck. Field measurements demonstrated the benefit of roofs designed with ASV. A computer tool was benchmarked against the field data. Testing and benchmarks were conducted at roofs inclined at 18.34 ; the roof span from soffit to ridge was 18.7 ft (5.7 m). The tool was then exercised to compute the solar reflectance needed by a roof equipped with ASV to exhibit the same annual cooling load as that for a direct-to-deck cool-color roof. A painted metal roof with an air space height of 0.75 in. (0.019 m) and spanning 18.7 ft (5.7 m) up the roof incline of 18.34 needed only a 0.10 solar reflectance to exhibit the same annual cooling load as a direct-to-deck cool-color metal roof (solar reflectance of 0.25). This held for all eight ASHRAE climate zones complying with ASHRAE 90.1 (2007a). A dark heat-absorbing roof fitted with 1.5 in. (0.038 m) air space spanning 18.7 ft (5.7 m) and inclined at 18.34 was shown to have a seasonal cooling load equivalent to that of a conventional direct-to-deck cool-color metal roof. Computations for retrofit application based on ASHRAE 90.1 (1980) showed that ASV air spaces of either 0.75 or 1.5 in. (0.019 and 0.038 m) would permit black roofs to have annual cooling loads equivalent to the direct-to-deck cool roof. Results are encouraging, and a parametric study of roof slope and ASV aspect ratio is needed for developing guidelines applicable to all steep- and low-slope roof applications.

  1. Guide for Benchmarking Residential Energy Efficiency Program Progress |

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

    Department of Energy Energy Efficiency Program Progress Guide for Benchmarking Residential Energy Efficiency Program Progress Guide for Benchmarking Residential Energy Efficiency Program Progress as part of the DOE Better Buildings Program. Guide for Benchmarking Residential Energy Efficiency Program Progress (1.27 MB) More Documents & Publications Guide for Benchmarking Residential Program Progress with Examples Optional Residential Program Benchmarking Guide to Benchmarking Residential

  2. Better Buildings Network View | February 2015 | Department of...

    Office of Environmental Management (EM)

    newsletter from the U.S. Department of Energy's Better Buildings Residential Network. ... Better Buildings Network View | June 2015 Nothing But Networking for Residential Network ...

  3. Buildings Energy Data Book: 1.4 Environmental Data

    Buildings Energy Data Book [EERE]

    and Demolition Debris Generated from Construction Activities | Residential Commercial Buildings | Residential Commercial Buildings Construction 10.0 5.0 15.0 | 6% 3% 9% ...

  4. Better Buildings Network View | December 2015 | Department of...

    Office of Environmental Management (EM)

    newsletter from the U.S. Department of Energy's Better Buildings Residential Network. ... Network View | July-August 2015 Better Buildings Residential Network Orientation Webinar

  5. Portland's Residential Solar Permitting Guide

    Broader source: Energy.gov [DOE]

    This program guide outlines the application and review procedures for obtaining the necessary permit(s) to install a solar energy system for a new or existing residential building. The guide also...

  6. Building America Update: May 2016 | Department of Energy

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

    Residential Buildings Building America News & Events Building America Update Newsletter Building America Update: May 2016 Building America Update: May 2016 June 9, 2016 ...

  7. Building America Residential System Research Results: Achieving 30% Whole House Energy Savings Level in the Hot-Dry and Mixed-Dry Climates

    SciTech Connect (OSTI)

    Building Industry Research Alliance; Building Science Consortium; Consortium for Advanced Residential Buildings; Davis Energy Group; Florida Solar Energy Center; IBACOS; National Association of Home Builders Research Center; National Renewable Energy Laboratory

    2006-01-01

    The Building America program conducts the system research required to reduce risks associated with the design and construction of homes that use an average of 30% to 90% less total energy for all residential energy uses than the Building America Research Benchmark, including research on homes that will use zero net energy on annual basis. To measure the program's progress, annual research milestones have been established for five major climate regions in the United States. The system research activities required to reach each milestone take from 3 to 5 years to complete and include research in individual test houses, studies in pre-production prototypes, and research studies with lead builders that provide early examples that the specified energy savings level can be successfully achieved on a production basis. This report summarizes research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in the Hot-Dry/Mixed-Dry Climate Region on a cost neutral basis.

  8. Residential Mechanical Precooling

    SciTech Connect (OSTI)

    German, a.; Hoeschele, M.

    2014-12-01

    This research conducted by the Alliance for Residential Building Innovation team evaluated mechanical air conditioner pre-cooling strategies in homes throughout the United States. EnergyPlus modeling evaluated two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes.

  9. National Residential Efficiency Measures Database

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The National Residential Efficiency Measures Database is a publicly available, centralized resource of residential building retrofit measures and costs for the U.S. building industry. With support from the U.S. Department of Energy, NREL developed this tool to help users determine the most cost-effective retrofit measures for improving energy efficiency of existing homes. Software developers who require residential retrofit performance and cost data for applications that evaluate residential efficiency measures are the primary audience for this database. In addition, home performance contractors and manufacturers of residential materials and equipment may find this information useful. The database offers the following types of retrofit measures: 1) Appliances, 2) Domestic Hot Water, 3) Enclosure, 4) Heating, Ventilating, and Air Conditioning (HVAC), 5) Lighting, 6) Miscellaneous.

  10. Building Technologies Office Overview

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

    Roland Risser Director, Building Technologies Office Building Technologies Office Overview Our Homes and Buildings Use 40% of Our Nation's Energy and 75% of Electricity Energy Use Electricity Use Residential Transportation 21 quads 27 quads Commercial 18 quads Industrial 31 quads U.S. Energy Bill for Buildings: $410 billion per year 2 Building Technologies Office (BTO) Ecosystem Emerging Technologies Building Codes Appliance Standards Residential Buildings Integration Commercial Buildings

  11. Where Do We Go From Here? The Changing Landscape of Residential Energy Efficiency (201)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: Where Do We Go From Here? The Changing Landscape of Residential Energy Efficiency (201), call slides and discussion summary.

  12. Second Generation Super Boiler Technology for Watertube Boilers

    SciTech Connect (OSTI)

    2007-07-01

    This factsheet describes a research project to develop a high-pressure watertube boiler system that incorporates and improves upon the capabilities of the firetube Super Boiler system.

  13. Minimize Boiler Blowdown

    Broader source: Energy.gov [DOE]

    This tip sheet on minimizing boiler blowdown provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  14. Minimize Boiler Blowdown

    SciTech Connect (OSTI)

    Not Available

    2006-01-01

    This revised ITP tip sheet on minimizing boiler blowdown provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  15. Buildings

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

    Historically, only Industrial Facilities (ISO 50003 Industry - light to medium and ... is allowing Commercial Buildings (ISO 50003 - Buildings and Building Complexes) ...

  16. Better Buildings Network View March 2016

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

    Better Buildings Residential Network has launched a Training Toolkit to help residential energy efficiency program managers identify resources and opportunities to help ...

  17. Better Buildings Network View July 2015

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

    Buildings Residential Network has developed a Social Media Toolkit to help residential energy efficiency programs assess and determine the best social media platforms for their ...

  18. Better Buildings Residential Network Peer Exchange Call Series: Generating Energy Efficiency Project Leads and Allocating Leads to Contractors

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

    Generating Energy Efficiency Project Leads and Allocating Leads to Contractors Call Slides and Discussion Summary February 26, 2015 Call Participants  Build It Green  City of Chula Vista  City of Philadelphia  Civic Works/Retrofit Baltimore  Clean Energy Durham  Clean Energy Works  Community Office for Resource Efficiency  Dr. Energy Saver  Efficiency Maine  Efficiency Nova Scotia  Energy Efficiency Specialists, LLC  Energy Pioneer Solutions  Greater

  19. Better Buildings Residential Network Workforce Peer Exchange Call Series: Quality Control, Standardization of Upgrades, and Workforce Expectations, March 27, 2014

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

    Workforce Peer Exchange Call Series: Quality Control, Standardization of Upgrades, and Workforce Expectations March 27, 2014 Agenda 2  Call Logistics and Introductions  BBRN and Peer Exchange Call Overview  Featured Speakers - QA/QC Approaches & Lessons Learned  Dan Wildenhaus -Technical and QC Lead for Seattle's Community Power Works Program and Senior Building Scientist at CLEAResult  Brian Atchinson - Associate Project Manager, Quality, Standards and Compliance, New York

  20. Promising Technology: Condensing Gas Boilers

    Broader source: Energy.gov [DOE]

    Condensing boilers achieve higher efficiencies than conventional boilers by capturing the latent heat from water vapor contained in the flue gases.