National Library of Energy BETA

Sample records for residential refrigerators refrigerator-freezers

  1. Magnetocaloric Refrigerator Freezer

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

    Magnetocaloric Refrigerator Freezer 2014 Building Technologies Office Peer Review CRADA PARTNER General Electric P.I: Ayyoub M. Momen, momena@ornl.gov R&D Staff, Oak Ridge National Laboratory Project Summary Timeline: Start date: Aug 1 st , 2013 (FY14) Planned end date: Sept 30 th , 2016 Key Milestones 1. Determine requirements for refrigeration circuit seals and hydraulics; 31-March-2014 2. Develop breadboard refrigerator-freezer design; Achieve target goals with breadboard design;

  2. Magnetocaloric Refrigerator Freezer

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

    Magnetocaloric Refrigerator Freezer 2016 Building Technologies Office Peer Review PI: Ayyoub M. Momen, momena@ornl.gov Oak Ridge National Laboratory CRADA PARTNER General Electric Appliances 2 Project Summary Timeline: Start date: August 1, 2013 (FY 2014) Planned end date: January, 31, 2017 Key Milestones 1. Evaluation of MCM microchannels through collaboration with GEA (6/30/2016) 2. Improve the regenerator structure (9/30/2016) 3. Final optimization and testing and drafting the final report

  3. Magnetocaloric Refrigerator/Freezer | Department of Energy

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

    Magnetocaloric Refrigerator/Freezer Magnetocaloric Refrigerator/Freezer Researchers demonstrate General Electric's magnetocaloric system. <br /> Photo courtesy of General Electric Researchers demonstrate General Electric's magnetocaloric system. Photo courtesy of General Electric Researchers demonstrate General Electric's magnetocaloric system. <br /> Photo courtesy of General Electric Lead Performer: Oak Ridge National Laboratory - Oak Ridge, TN Partner: General Electric -

  4. Refrigerator-Freezers (multiple defrost waiver) | Department of Energy

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

    Refrigerator-Freezers (multiple defrost waiver) Refrigerator-Freezers (multiple defrost waiver) The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards. Residential

  5. Refrigerator-freezer energy testing with alternative refrigerants

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.; Miller, W.A.

    1989-01-01

    As a result of the Montreal Protocol that limits the production of ozone-depleting refrigerants, manufacturers are searching for alternatives to replace the R12 that is presently used in residential refrigerator-freezers. Before an alternative can be selected, several issues must be resolved. Among these are energy impacts, system compatibility, cost, and availability. In an effort to determine the energy impacts of some of the alternatives, energy consumption tests were performed in accordance with section 8 of the Association of Home Appliance Manufacturers (AHAM) standard for household refrigerators and household freezers. The results are presented for an 18 cubic foot (0.51 cubic meter), top-mount refrigerator-freezer with a static condenser using the following refrigerants: R12, R500, R12/Dimethyl-ether (DME), R22/R142b, and R134a. Conclusions from the AHAM test are that R500 and R12 /DME have a reduced energy consumption relative to R12 when replaced in the test unit with no modifications to the refrigeration system. Run times were slightly lower than R12 for both refrigerants indicating a higher capacity. While the R134a and R22/R142b results were less promising refrigeration system, such as a different capillary tube or compressor, may improve their performance. 12 refs., 2 figs., 3 tabs.

  6. Consumer Refrigerators-Freezers (Appendix A1) | Department of Energy

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

    Refrigerators-Freezers (Appendix A1) Consumer Refrigerators-Freezers (Appendix A1) The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards. Consumer Refrigerators-Freezers Appendix

  7. Ex Parte Communication_Kitable Refrigerator/Freezer Guidance | Department

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

    of Energy Communication_Kitable Refrigerator/Freezer Guidance Ex Parte Communication_Kitable Refrigerator/Freezer Guidance This memo memorializes the meeting between AHAM and the Department of Energy on September 25, for inclusion in the public docket. In summary, we discussed the need for DOE guidance regarding the certification of refrigerator/freezers that do not have icemakers, but have the capability to have an icemaker added later by the consumer. Ex Parte Memo_9_25_

  8. Refrigerator-freezer energy testing with alternative refrigerants

    SciTech Connect (OSTI)

    Sand, J.R. ); Vineyard, E.A.; Sand, J.R.

    1989-01-01

    As a result of the Montreal Protocol (UNEP 1987) that limits the production of ozone-depleting refrigerants, manufacturers are searching for alternatives to replace the R12 that is presently used in residential refrigerator-freezers. Before an alternative can be selected, several issues must resolved. Among these are energy impacts, system compatibility, cost, and availability, In an effort to determine the energy impacts of some of the alternatives, energy consumption tests were performed in accordance with section 8 of the Association of Home Appliance Manufacturers (AHAM) standard for household refrigerators and household freezers (AHAM 1985). The results are presented for an 18 ft{sup 3} (0.51 m{sup 3}), top mount refrigerators-freezer with a static condenser using the following refrigerants: R 12, R500, R12/dimethylether (DME), R22/R142b, and R134a. Conclusions from the AHAM test are that R500 and R12/DME have a reduced energy consumption relative to R12 when replaced in the test unit with no modifications to the refrigeration system. Run times were slightly lower than R12 for both refrigerants, indicating a higher capacity. While the R134a and R22/R142b results were less promising (6.8% and 8.5% higher energy consumption, respectively), changes to the refrigeration system, such as a different capillary tube or compressor, may improve their performance. It is noted that the test results are only an initial step in determining a replacement for R12.

  9. Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) |

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

    Department of Energy Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement

  10. Experimental and cost analyses of a one kilowatt-hour/day domestic refrigerator-freezer

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.

    1997-05-01

    Over the past ten years, government regulations for energy standards, coupled with the utility industry`s promotion of energy-efficient appliances, have prompted appliance manufacturers to reduce energy consumption in refrigerator-freezers by approximately 40%. Global concerns over ozone depletion have also required the appliance industry to eliminate CFC-12 and CFC-11 while concurrently improving energy efficiency to reduce greenhouse emissions. In response to expected future regulations that will be more stringent, several design options were investigated for improving the energy efficiency of a conventionally designed, domestic refrigerator-freezer. The options, such as cabinet and door insulation improvements and a high-efficiency compressor were incorporated into a prototype refrigerator-freezer cabinet and refrigeration system. Baseline energy consumption of the original 1996 production refrigerator-freezer, along with cabinet heat load and compressor calorimeter test results, were extensively documented to provide a firm basis for experimentally measured energy savings. The goal for the project was to achieve an energy consumption that is 50% below in 1993 National Appliance Energy Conservation Act (NAECA) standard for 20 ft{sup 3} (570 l) units. Based on discussions with manufacturers to determine the most promising energy-saving options, a laboratory prototype was fabricated and tested to experimentally verify the energy consumption of a unit with vacuum insulation around the freezer, increased door thicknesses, a high-efficiency compressor, a low wattage condenser fan, a larger counterflow evaporator, and adaptive defrost control.

  11. Fridge of the future: Designing a one-kilowatt-hour/day domestic refrigerator-freezer

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.

    1998-03-01

    An industry/government Cooperative Research and Development Agreement (CRADA) was established to evaluate and test design concepts for a domestic refrigerator-freezer unit that represents approximately 60% of the US market. The goal of the CRADA was to demonstrate advanced technologies which reduce, by 50 percent, the 1993 NAECA standard energy consumption for a 20 ft{sup 3} (570 I) top-mount, automatic-defrost, refrigerator-freezer. For a unit this size, the goal translated to an energy consumption of 1.003 kWh/d. The general objective of the research was to facilitate the introduction of cost-efficient technologies by demonstrating design changes that can be effectively incorporated into new products. A 1996 model refrigerator-freezer was selected as the baseline unit for testing. Since the unit was required to meet the 1993 NAECA standards, the energy consumption was quite low (1.676 kWh/d), thus making further reductions in energy consumption very challenging. Among the energy saving features incorporated into the original design of the baseline unit were a low-wattage evaporator fan, increased insulation thicknesses, and liquid line flange heaters.

  12. National Grid (Electric) - Residential Energy Efficiency Rebate...

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

    < Back Eligibility Residential InstallersContractors Multifamily Residential Low Income Residential Savings Category RefrigeratorsFreezers Equipment Insulation Water Heaters...

  13. National Grid (Electric) - Residential Energy Efficiency Incentive...

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

    Construction Residential Multifamily Residential Low Income Residential Savings Category RefrigeratorsFreezers Dehumidifiers Water Heaters Lighting Heat Pumps Air conditioners...

  14. Residential Refrigerators-Freezers (Appendix A1)

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards.

  15. Salem Electric - Residential, Commercial, and Industrial Efficiency...

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

    Industrial Local Government Nonprofit Residential State Government Federal Government Multifamily Residential Savings Category Clothes Washers RefrigeratorsFreezers Equipment...

  16. 2014-07-10 Issuance: Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers; Final Rule Correction

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register final rule correction regarding test procedures for refrigerators, refrigerator-freezers, and freezers, as issued by the Deputy Assistant Secretary for Energy Efficiency on July 10, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  17. 2014-04-10 Issuance: Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers; Final Rule

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register final rule regarding test procedures for residential refrigerators and freezers, as issued by the Deputy Assistant Secretary for Energy Efficiency on April 10, 2014.

  18. High-Performance Refrigerator Using Novel Rotating Heat Exchanger...

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

    a residential refrigerator. Refrigerator-freezers are an essential part of residential and commercial buildings, with a total annual consumption of approximately 3,128 TBtuyear. ...

  19. Baltimore Gas & Electric Company (Electric) - Residential Energy...

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

    AC: 30 Recycling RefrigeratorFreezer: 50 ACDehumidifier: 25 Summary The Baltimore Gas & Electric Company (BGE) offers rebates for residential customers to improve the...

  20. Minnesota Power - Residential New Construction Rebate Program...

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

    Construction Residential Savings Category Solar Photovoltaics Geothermal Heat Pumps Clothes Washers RefrigeratorsFreezers Dehumidifiers Water Heaters Heat Pumps Air conditioners...

  1. Xcel Energy (Electric) - Residential Energy Efficiency Rebate...

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

    Residential Savings Category Geothermal Heat Pumps RefrigeratorsFreezers Lighting Lighting ControlsSensors Furnaces Heat Pumps Air conditioners Programmable Thermostats DuctAir...

  2. Chicopee Electric Light Department- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Chicopee Electric Light Department (CELD) offers a variety of energy efficiency rebates for its residential customers. CELD provides rebates for heat pump water heaters, refrigerators, freezers,...

  3. Technical support document: Energy efficiency standards for consumer products: Refrigerators, refrigerator-freezers, and freezers including draft environmental assessment, regulatory impact analysis

    SciTech Connect (OSTI)

    1995-07-01

    The Energy Policy and Conservation Act (P.L. 94-163), as amended by the National Appliance Energy Conservation Act of 1987 (P.L. 100-12) and by the National Appliance Energy Conservation Amendments of 1988 (P.L. 100-357), and by the Energy Policy Act of 1992 (P.L. 102-486), provides energy conservation standards for 12 of the 13 types of consumer products` covered by the Act, and authorizes the Secretary of Energy to prescribe amended or new energy standards for each type (or class) of covered product. The assessment of the proposed standards for refrigerators, refrigerator-freezers, and freezers presented in this document is designed to evaluate their economic impacts according to the criteria in the Act. It includes an engineering analysis of the cost and performance of design options to improve the efficiency of the products; forecasts of the number and average efficiency of products sold, the amount of energy the products will consume, and their prices and operating expenses; a determination of change in investment, revenues, and costs to manufacturers of the products; a calculation of the costs and benefits to consumers, electric utilities, and the nation as a whole; and an assessment of the environmental impacts of the proposed standards.

  4. Austin Utilities (Gas and Electric) - Residential Conserve and...

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

    50 Dishwashers: 25 RefrigeratorsFreezers: 25 RefrigeratorFreezer Recycling: 15 Room Air Conditioners: 25 + 15 for recycling Room AC Recycling: 15 Central AC: 100 +...

  5. 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

  6. DOE Proposes Higher Efficiency Standards for Refrigerators | Department of

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

    Energy Higher Efficiency Standards for Refrigerators DOE Proposes Higher Efficiency Standards for Refrigerators September 28, 2010 - 12:00am Addthis WASHINGTON, DC - U.S. Energy Secretary Steven Chu today announced the release of a new proposed energy efficiency standard for residential refrigerators, refrigerator-freezers, and freezers. The standard, as proposed, could save consumers as much as $18.6 billion over thirty years. The Obama Administration has made efficiency standards a major

  7. Covered Product Category: Residential Refrigerators

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for residential refrigerators, which are an ENERGY STAR-qualified product category.

  8. Refrigerators and Refrigerator-Freezers (Appendix A1 after May...

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

    The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be ...

  9. Direct Heating Equipment- v1.0 | Department of Energy

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

    File Direct Heating Equipment - v1.0 More Documents & Publications Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) Residential Refrigerators-Freezers ...

  10. DOE Opens Three Investigations into Alleged Refrigerator Efficiency...

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

    submit detailed information about the design, marketing and U.S. sales of its Blomberg brand refrigerator-freezer, model "BRFB1450." The Department also requested testing data...

  11. Rochester Public Utilities - Residential Conserve and Save Rebate...

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

    contact RPU for consultation Dishwashers: 25 - 40 RefrigeratorsFreezers: 25, plus 15 bonus if properly recycled Room Air Conditioners: 25, plus 15 bonus if properly...

  12. U.S. Residential Miscellaneous Refrigeration Products: Results from Amazon Mechanical Turk Surveys

    SciTech Connect (OSTI)

    Greenblatt, Jeffery B.; Young, Scott J.; Yang, Hung-Chia; Long, Timothy; Beraki, Bereket; Price, Sarah K.; Pratt, Stacy; Willem, Henry; Desroches, Louis-Benoit

    2013-11-14

    Amazon Mechanical Turk was used, for the first time, to collect statistically representative survey data from U.S. households on the presence, number, type and usage of refrigerators, freezers, and various “miscellaneous” refrigeration products (wine/beverage coolers, residential icemakers and non-vapor compression refrigerators and freezers), along with household and demographic information. Such products have been poorly studied to date, with almost no information available about shipments, stocks, capacities, energy use, etc. A total of 9,981 clean survey responses were obtained from five distinct surveys deployed in 2012. General refrigeration product survey responses were weighted to demographics in the U.S. Energy Information Administration’s Residential Energy Consumption Survey 2009 dataset. Miscellaneous refrigeration product survey responses were weighted according to demographics of product ownership found in the general refrigeration product surveys. Model number matching for a portion of miscellaneous refrigeration product responses allowed validation of refrigeration product characteristics, which enabled more accurate estimates of the penetrations of these products in U.S. households. We estimated that there were 12.3±1.0 million wine/beverage coolers, 5.5(–3.5,+3.2) million residential icemakers and 4.4(–2.7,+2.3) million non-vapor compression refrigerators in U.S. households in 2012. (All numerical results are expressed with ranges indicating the 95% confidence interval.) No evidence was found for the existence of non-vapor compression freezers. Moreover, we found that 15% of wine/beverage coolers used vapor compression cooling technology, while 85% used thermoelectric cooling technology, with the vast majority of thermoelectric units having capacities of less than 30 wine bottles (approximately 3.5 cubic feet). No evidence was found for the existence of wine/beverage coolers with absorption cooling technology. Additionally, we estimated

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, Multifamily Residential, Low Income Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps, Air conditioners...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, InstallersContractors, Multifamily Residential, Low Income Residential Savings Category: Geothermal Heat Pumps, RefrigeratorsFreezers, Dehumidifiers, Water...

  15. DOE Resolves Avanti Refrigerator and Freezer Civil Penalty Case

    Broader source: Energy.gov [DOE]

    Today, the Department of Energy announced that it has resolved the civil penalty action against Mackle Company for its failure to certify that refrigerators and refrigerator-freezers sold under the...

  16. DOE Reaches Settlements with Three Commercial Refrigeration Equipment...

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

    As a part of the settlement, Victory Refrigeration paid a civil penalty of 1,600 after manufacturing and distributing 8 units of commercial refrigerator-freezer model RFS-1D-S1-EW...

  17. DOE Publishes Supplemental Proposed Determination for Miscellaneous Residential Refrigeration Products

    Broader source: Energy.gov [DOE]

    The Department of Energy has published a supplemental proposed determination regarding miscellaneous residential refrigeration products.

  18. DOE Closes Investigation of Whirlpool's Maytag Refrigerator

    Broader source: Energy.gov [DOE]

    The Department of Energy has closed its investigation into the energy efficiency of Whirlpool's Maytag refrigerator-freezer model "MSD2578VE." The Department opened this investigation and requested...

  19. DOE Closes Investigation of Arcelik's Blomberg Refrigerator

    Broader source: Energy.gov [DOE]

    The Department of Energy has closed its investigation into the energy efficiency of Arcelik's Blomberg refrigerator-freezer model # BRFB1450. The Department opened this investigation based on a...

  20. Black Hills Power - Residential Customer Rebate Program | Department...

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

    Furnace To Heat Pump Replacement: 1,500 unit Heat Pump Water Heater: 5 gallon Refrigerator: 40 RefrigeratorFreezer Recycling: 50 Electric Storage Water Heater: 1.50 per...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Industrial, Residential, Schools, Multifamily Residential Savings Category: Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors,...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    customers... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps Crow Wing Power- Residential Energy...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    freezers,... Eligibility: Residential, Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Heat...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    to: Eligibility: Construction, Residential, Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters,...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, Multifamily Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Multifamily Residential, Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Furnaces, Air conditioners, Caulking...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    some free energy saving devices.... Eligibility: Residential, Multifamily Residential Savings Category: Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Equipment Insulation,...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Program Energy Optimization Eligibility: Residential, Multifamily Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers,...

  9. DOE Collects Civil Penalties for Failure to Certify Consumer Refrigeration Products

    Broader source: Energy.gov [DOE]

    The Office of Enforcement recently resolved enforcement actions against seven companies that failed to submit required reports to certify that their refrigerators, refrigerator-freezers, and/or freezers comply with federal energy conservation standards.

  10. Defrost Temperature Termination in Supermarket Refrigeration Systems

    SciTech Connect (OSTI)

    Fricke, Brian A; Sharma, Vishaldeep

    2011-11-01

    The objective of this project was to determine the potential energy savings associated with implementing demand defrost strategies to defrost supermarket refrigerated display case evaporators, as compared to the widely accepted current practice of controlling display case defrost cycles with a preset timer. The defrost heater energy use of several representative display case types was evaluated. In addition, demand defrost strategies for refrigerated display cases as well as those used in residential refrigerator/freezers were evaluated. Furthermore, it is anticipated that future work will include identifying a preferred defrost strategy, with input from Retail Energy Alliance members. Based on this strategy, a demand defrost system will be designed which is suitable for supermarket refrigerated display cases. Limited field testing of the preferred defrost strategy will be performed in a supermarket environment.

  11. Thermoacoustic refrigeration

    SciTech Connect (OSTI)

    Garrett, S.L.; Hofler, T.J. )

    1992-12-01

    Shortly after their introduction, chlorofluorocarbons (CFCs) used as working fluids in a vapor compression (Rankine) refrigeration cycle became dominant in almost all small and medium-scale food refrigerator/freezer and building/residential air-conditioning applications. That situation is about to change dramatically and, at this moment, unpredictably. Two recent events are responsible for the new era in refrigeration that will dawn before the beginning of the 21st Century. The most significant of these is the international ban on the production of CFCs which were found to be destroying the Earth's protective ozone layer. The second event was the discovery of high temperature superconductors and the development of high speed and high density electronic circuits that require active cooling. It is the purpose of this article to introduce an entirely new approach to refrigeration that was first discovered in the early 1980s. This new approach-thermoacoustic refrigeration-uses high intensity sound waves to pump heat, with inert gases as the working fluid.

  12. DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations

    Broader source: Energy.gov [DOE]

    The Department of Energy has issued one subpoena and two data requests to three companies in response to allegations that the companies are selling refrigerator-freezers that failed to meet federal...

  13. DOE Closes Investigation into Energy Efficiency of Viking Refrigerator

    Broader source: Energy.gov [DOE]

    The Department of Energy has closed its investigation into the energy efficiency of Viking Range Corporation’s refrigerator-freezer model VCSB542.  The Department initiated this investigation in...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    with ENERGY STAR Eligibility Eligibility: Residential Savings Category: Solar Water Heat, Solar Photovoltaics, RefrigeratorsFreezers, Dehumidifiers, Equipment...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    or invoice from retai... Eligibility: Residential Savings Category: Solar Water Heat, Solar Photovoltaics, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Air...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Nonprofit, Residential, State Government, Federal Government Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers,...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    and commercial customers to improve t... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers,...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    measures.... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Heat Pumps, Air...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    "Incentive Rebate Program" to encourage... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Equipment Insulation,...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    efficient appliances, central AC,... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Heat Pumps, Air...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Rebates are... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting,...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    customers, South... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Air...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    for central AC... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting,...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    home. Eligible equipment... Eligibility: Construction, Residential Savings Category: Clothes Washers, RefrigeratorsFreezers, Lighting, DuctAir sealing, Building Insulation,...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    windows, insulation, light... Eligibility: Multifamily Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters,...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    State Government, Federal Government, Multifamily Residential Savings Category: Clothes Washers, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Heat...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    energy savings through... Eligibility: Multifamily Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Lighting, Furnaces,...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Low Income Residential Savings Category: Clothes Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Building Insulation, Windows, Doors, Comprehensive Measures...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Clothes Washers, Dishwasher, RefrigeratorsFreezers, Building Insulation, Windows OTEC- Residential Energy Efficiency Rebate Program Oregon Trail Electric Cooperative (OTEC)...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    eighteen municipal utilities in Massachusetts. Eligibility: Residential Savings Category: Solar Photovoltaics, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers,...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Specific... Eligibility: Residential Savings Category: Solar Water Heat, Solar Photovoltaics, Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers,...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Heat Pumps, Air conditioners Reading Municipal Light Department- Residential Energy Star Appliance Rebate Program...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Heat Pumps, Air conditioners Reading Municipal Light Department- Residential Energy Star Appliance Rebate Program...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Eligibility: Residential Savings Category: Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting ControlsSensors, Heat Pumps, Programmable Thermostats, Caulking...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    convenient stores... Eligibility: Commercial, Industrial, Nonprofit, Schools, Multifamily Residential, Institutional Savings Category: Dishwasher, RefrigeratorsFreezers, Lighting,...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Rebate Program" to encourage... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Equipment Insulation, Water...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    been discontinued. Eligibility: Residential, Integrators Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Heat Pumps,...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Program" to encourage... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Equipment Insulation, Water Heaters,...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    and Business Instant Lighting Discounts programs have... Eligibility: Commercial, Industrial, Nonprofit, Multifamily Residential Savings Category: RefrigeratorsFreezers,...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Eligibility: Commercial, State Government, Multifamily Residential, Institutional Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers,...

  1. Absocold: Proposed Penalty (2010-CE-1212)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Absocold Corporation failed to certify a variety of residential refrigerators, freezers, and refrigerator-freezers as compliant with the applicable energy conservation standards.

  2. Missouri River Energy Services (23 Member Cooperatives)- Residential Energy Efficiency Rebate

    Broader source: Energy.gov [DOE]

    Rebates are offered for a variety of efficient technologies and measures including:  HVAC, lighting, appliances, geothermal heat pumps, dehumidifiers and refrigerator/freezer recycling.  

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, Low Income Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps, Air conditioners Home Energy Loan...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, Multifamily Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing,...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    energy efficiency rebates for its residential customers. CELD provides rebates for heat pump water heaters, refrigerators, freezers,... Eligibility: Residential, Low Income...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Eligibility: Residential, Multifamily Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, Low Income Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps, Air conditioners Efficient Housing Construction...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential, Multifamily Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing, Windows,...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    of energy efficiency rebates for its residential customers. CELD provides rebates for heat pump water heaters, refrigerators, freezers,... Eligibility: Residential, Low Income...

  10. 2014-10-06 DOE Certification, Compliance, and Enforcement Overview...

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

    and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, ... and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, ...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential Savings Category: Solar Water Heat, Solar Thermal Electric, Solar Pool Heating, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Air conditioners, Heat...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Park, Palatka, and Salt Springs. It... Eligibility: Residential Savings Category: Solar Water Heat, Solar Thermal Electric, Solar Pool Heating, RefrigeratorsFreezers, Water...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: RefrigeratorsFreezers, Lighting, Furnaces, Boilers, Other EE Questar Gas- Residential Energy Efficiency Rebate Programs Questar Gas provides rebates for energy...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential Savings Category: Solar Water Heat, Solar Space Heat, Solar Photovoltaics, Wind (All), Biomass, Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers,...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    grant amounts are as follows: Eligibility: Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting,...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    rebates are offered in conjunction with... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Air...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    Eligibility: Construction, Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps, DuctAir sealing, Building Insulation,...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    through these programs, residents... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Through the Energy Efficient Home... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, DuctAir sealing, Building...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Multifamily Residential Savings Category: Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Equipment Insulation, Lighting, Lighting ControlsSensors, Air conditioners, DuctAir...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Multifamily Residential Savings Category: RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Heat Pumps, Air conditioners, CaulkingWeather-stripping, Duct...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Low Income Residential Savings Category: Clothes Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing, Building Insulation, Windows, Doors,...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Water Heaters, Lighting, Furnaces, Boilers, DuctAir sealing, Building Insulation, Windows, LED Lighting Redding Electric- Residential and Commercial...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Lighting, Heat Pumps, Air conditioners, DuctAir sealing, Building Insulation, Windows, Other EE, Pool Pumps Pasadena Water and Power- Residential...

  5. Otter Tail Power Company - Dollar Smart Financing Program | Department...

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

    Residential Savings Category Geothermal Heat Pumps RefrigeratorsFreezers Water Heaters Lighting Furnaces Heat Pumps Air conditioners Heat recovery DuctAir sealing Motors Motor...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Dishwasher, RefrigeratorsFreezers, Lighting, Air conditioners, Pool Pumps, LED Lighting Eau Claire Energy Cooperative- Residential Energy Efficiency Rebate Program Eau Claire...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors, Heat Pumps Eau Claire Energy Cooperative- Residential Energy Efficiency Rebate Program Eau Claire...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Clothes Washers, RefrigeratorsFreezers, Comprehensive MeasuresWhole Building, Other EE CPS Energy (Electric)- Residential Energy Efficiency Rebate Program CPS Energy offers a...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Geothermal Heat Pumps, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Energy Mgmt. SystemsBuilding Controls, Other EE PSEG Long Island- Residential Energy Efficiency Rebate...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps, Air conditioners PSEG Long Island- Residential Energy Efficiency Rebate...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Geothermal Heat Pumps, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Energy Mgmt. SystemsBuilding Controls, Other EE PSEG Long Island- Residential...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Dishwasher, RefrigeratorsFreezers, Water Heaters, Lighting, Other EE, LED Lighting OTEC- Residential Energy Efficiency Rebate Program Oregon Trail Electric Cooperative (OTEC)...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing, Windows OTEC- Residential Energy Efficiency Rebate Program Oregon Trail Electric Cooperative (OTEC)...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Nonprofit, Residential, Federal Government Savings Category: Solar Water Heat, Solar Space Heat, Clothes Washers, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting,...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Lighting, Heat Pumps, Air conditioners, DuctAir sealing, Building...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Heat Pumps, Air conditioners Emerald PUD- Residential Energy Efficiency Loan Programs Emerald People's Utility District...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    amounts are as follows: Eligibility: Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Furnaces,...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    as follows: Eligibility: Low Income Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers,...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Star appliances,... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Heat Pumps, Air conditioners, DuctAir...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    programs, residents... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing, Building...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    InstallersContractors, Multifamily Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Heat Pumps, Air...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Residential Savings Category: Fuel Cells using Non-Renewable Fuels, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Furnaces, Boilers, Heat Pumps, Air...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Eligibility: Residential Savings Category: Solar Water Heat, Solar Thermal Electric, Solar Pool Heating, RefrigeratorsFreezers, Water Heaters, Heat Pumps, Air conditioners,...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    heat sources. Customers seeking rebates for central AC... Eligibility: Residential Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers,...

  5. Hisense USA: Order (2010-CE-1211)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE issued an Order after entering into a Compromise Agreement with Hisense USA Corp. after finding Hisense USA had failed to certify that certain models of residential refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards.

  6. Absocold: Order (2010-CE-1212)

    Broader source: Energy.gov [DOE]

    DOE and Absocold Corporation entered into a Compromise Agreement to resolve a case involving the failure to submit a certification report and compliance statement for residential refrigerators and refrigerator-freezers.

  7. Hisense USA: Proposed Penalty (2010-CE-1211)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Hisense USA Corp. failed to certify a variety of residential refrigerators, refrigerator-freezers, and freezers as compliant with the applicable energy conservation standards.

  8. ISSUANCE 2015-02-03: Energy Efficiency Program for Residential Products: Energy Conservation Standards for Miscellaneous Refrigeration Products, Reopening of Public Comment Period

    Broader source: Energy.gov [DOE]

    Energy Efficiency Program for Residential Products: Energy Conservation Standards for Miscellaneous Refrigeration Products, Reopening of Public Comment Period

  9. Evaluation of advanced technologies for residential appliances and residential and commercial lighting

    SciTech Connect (OSTI)

    Turiel, I.; Atkinson, B.; Boghosian, S.; Chan, P.; Jennings, J.; Lutz, J.; McMahon, J.; Rosenquist, G.

    1995-01-01

    Section 127 of the Energy Policy Act requires that the Department of Energy (DOE) prepare a report to Congress on the potential for the development and commercialization of appliances that substantially exceed the present federal or state efficiency standards. Candidate high-efficiency appliances must meet several criteria including: the potential exists for substantial improvement (beyond the minimum established in law) of the appliance`s energy efficiency; electric, water, or gas utilities are prepared to support and promote the commercialization of such appliances; manufacturers are unlikely to undertake development and commercialization of such appliances on their own, or development and production would be substantially accelerated by support to manufacturers. This report describes options to improve the efficiency of residential appliances, including water heaters, clothes washers and dryers, refrigerator/freezers, dishwashers, space heating and cooling devices, as well as residential and commercial lighting products. Data from this report (particularly Appendix 1)were used to prepare the report to Congress mentioned previously. For the residential sector, national energy savings are calculated using the LBL Residential Energy Model. This model projects the number of households and appliance saturations over time. First, end-use consumption is calculated for a base case where models that only meet the standard replace existing models as these reach the end of their lifetime. Second, models with efficiencies equal to the technology under consideration replace existing models that reach the end of their lifetime. For the commercial sector, the COMMEND model was utilized to project national energy savings from new technologies. In this report, energy savings are shown for the period 1988 to 2015.

  10. IMPACTS OF REFRIGERANTLINE LENGTH ON SYSTEM EFFICIENCY IN RESIDENTIAL HEATING AND COOLING SYSTEMS USING REFRIGERANT DISTRIBUTION.

    SciTech Connect (OSTI)

    ANDREWS, J.W.

    2001-04-01

    The effects on system efficiency of excess refrigerant line length are calculated for an idealized residential heating and cooling system. By excess line length is meant refrigerant tubing in excess of the 25 R provided for in standard equipment efficiency test methods. The purpose of the calculation is to provide input for a proposed method for evaluating refrigerant distribution system efficiency. A refrigerant distribution system uses refrigerant (instead of ducts or pipes) to carry heat and/or cooling effect from the equipment to the spaces in the building in which it is used. Such systems would include so-called mini-splits as well as more conventional split systems that for one reason or another have the indoor and outdoor coils separated by more than 25 ft. This report performs first-order calculations of the effects on system efficiency, in both the heating and cooling modes, of pressure drops within the refrigerant lines and of heat transfer between the refrigerant lines and the space surrounding them.

  11. Fagor America: Proposed Penalty (2013-CEW-19001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Fagor America, Inc. failed to certify a variety of residential refrigerator-freezers and dishwashers as compliant with the applicable energy and water conservation standards.

  12. Fagor America: Order (2013-CEW-19001)

    Broader source: Energy.gov [DOE]

    DOE ordered Fagor America, Inc. to pay a $13,000 civil penalty after finding Fagor America had failed to certify that certain models of residential refrigerator-freezers and dishwashers comply with the applicable energy and water conservation standards.

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers (7) Apply RefrigeratorsFreezers filter Water Heaters (7) Apply Water Heaters filter Windows (7) Apply Windows filter CaulkingWeather-stripping (6) Apply...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Air conditioners filter RefrigeratorsFreezers (10) Apply RefrigeratorsFreezers filter Windows (10) Apply Windows filter Building Insulation (9) Apply Building Insulation filter...

  15. Fridges to fight childhood disease

    SciTech Connect (OSTI)

    Lerner, T.

    1983-04-01

    A solar-powered refrigerator/freezer has been installed in a medical center in Bhoorbaral, India. The installation and performance of the refrigerator/freezer are described.

  16. Residential applliance data, assumptions and methodology for end-use forecasting with EPRI-REEPS 2.1

    SciTech Connect (OSTI)

    Hwang, R.J,; Johnson, F.X.; Brown, R.E.; Hanford, J.W.; Kommey, J.G.

    1994-05-01

    This report details the data, assumptions and methodology for end-use forecasting of appliance energy use in the US residential sector. Our analysis uses the modeling framework provided by the Appliance Model in the Residential End-Use Energy Planning System (REEPS), which was developed by the Electric Power Research Institute. In this modeling framework, appliances include essentially all residential end-uses other than space conditioning end-uses. We have defined a distinct appliance model for each end-use based on a common modeling framework provided in the REEPS software. This report details our development of the following appliance models: refrigerator, freezer, dryer, water heater, clothes washer, dishwasher, lighting, cooking and miscellaneous. Taken together, appliances account for approximately 70% of electricity consumption and 30% of natural gas consumption in the US residential sector. Appliances are thus important to those residential sector policies or programs aimed at improving the efficiency of electricity and natural gas consumption. This report is primarily methodological in nature, taking the reader through the entire process of developing the baseline for residential appliance end-uses. Analysis steps documented in this report include: gathering technology and market data for each appliance end-use and specific technologies within those end-uses, developing cost data for the various technologies, and specifying decision models to forecast future purchase decisions by households. Our implementation of the REEPS 2.1 modeling framework draws on the extensive technology, cost and market data assembled by LBL for the purpose of analyzing federal energy conservation standards. The resulting residential appliance forecasting model offers a flexible and accurate tool for analyzing the effect of policies at the national level.

  17. Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector

    SciTech Connect (OSTI)

    Letschert, Virginie; Desroches, Louis-Benoit; McNeil, Michael; Saheb, Yamina

    2010-05-03

    The US Department of Energy (US DOE) has placed lighting and appliance standards at a very high priority of the U.S. energy policy. However, the maximum energy savings and CO2 emissions reduction achievable via minimum efficiency performance standards (MEPS) has not yet been fully characterized. The Bottom Up Energy Analysis System (BUENAS), first developed in 2007, is a global, generic, and modular tool designed to provide policy makers with estimates of potential impacts resulting from MEPS for a variety of products, at the international and/or regional level. Using the BUENAS framework, we estimated potential national energy savings and CO2 emissions mitigation in the US residential sector that would result from the most aggressive policy foreseeable: standards effective in 2014 set at the current maximum technology (Max Tech) available on the market. This represents the most likely characterization of what can be maximally achieved through MEPS in the US. The authors rely on the latest Technical Support Documents and Analytical Tools published by the U.S. Department of Energy as a source to determine appliance stock turnover and projected efficiency scenarios of what would occur in the absence of policy. In our analysis, national impacts are determined for the following end uses: lighting, television, refrigerator-freezers, central air conditioning, room air conditioning, residential furnaces, and water heating. The analyzed end uses cover approximately 65percent of site energy consumption in the residential sector (50percent of the electricity consumption and 80percent of the natural gas and LPG consumption). This paper uses this BUENAS methodology to calculate that energy savings from Max Tech for the U.S. residential sector products covered in this paper will reach an 18percent reduction in electricity demand compared to the base case and 11percent in Natural Gas and LPG consumption by 2030 The methodology results in reductions in CO2 emissions of a similar

  18. Progress towards Managing Residential Electricity Demand: Impacts of Standards and Labeling for Refrigerators and Air Conditioners in India

    SciTech Connect (OSTI)

    McNeil, Michael A.; Iyer, Maithili

    2009-05-30

    The development of Energy Efficiency Standards and Labeling (EES&L) began in earnest in India in 2001 with the Energy Conservation Act and the establishment of the Indian Bureau of Energy Efficiency (BEE). The first main residential appliance to be targeted was refrigerators, soon to be followed by room air conditioners. Both of these appliances are of critical importance to India's residential electricity demand. About 15percent of Indian households own a refrigerator, and sales total about 4 million per year, but are growing. At the same time, the Indian refrigerator market has seen a strong trend towards larger and more consumptive frost-free units. Room air conditioners in India have traditionally been sold to commercial sector customers, but an increasing number are going to the residential sector. Room air conditioner sales growth in India peaked in the last few years at 20percent per year. In this paper, we perform an engineering-based analysis using data specific to Indian appliances. We evaluate costs and benefits to residential and commercial sector consumers from increased equipment costs and utility bill savings. The analysis finds that, while the BEE scheme presents net benefits to consumers, there remain opportunities for efficiency improvement that would optimize consumer benefits, according to Life Cycle Cost analysis. Due to the large and growing market for refrigerators and air conditioners in India, we forecast large impacts from the standards and labeling program as scheduled. By 2030, this program, if fully implemented would reduce Indian residential electricity consumption by 55 TWh. Overall savings through 2030 totals 385 TWh. Finally, while efficiency levels have been set for several years for refrigerators, labels and MEPS for these products remain voluntary. We therefore consider the negative impact of this delay of implementation to energy and financial savings achievable by 2030.

  19. Product Efficiency Cases | Department of Energy

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

    Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Motor VFDs, Food Service Equipment, LED Lighting, Commercial Refrigeration Equipment...

  1. 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for

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

    Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers | Department of Energy 06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room

  2. Global warming impacts of ozone-safe refrigerants and refrigeration, heating, and air-conditioning technologies

    SciTech Connect (OSTI)

    Fischer, S.; Sand, J.; Baxter, V.

    1997-12-01

    International agreements mandate the phase-out of many chlorine containing compounds that are used as the working fluid in refrigeration, air-conditioning, and heating equipment. Many of the chemical compounds that have been proposed, and are being used in place of the class of refrigerants eliminated by the Montreal Protocol are now being questioned because of their possible contributions to global warming. Natural refrigerants are put forth as inherently superior to manufactured refrigerants because they have very low or zero global warming potentials (GWPs). Questions are being raised about whether or not these manufactured refrigerants, primarily hydrofluorocarbons (HFCs), should be regulated and perhaps phased out in much the same manner as CFCs and HCFCs. Several of the major applications of refrigerants are examined in this paper and the results of an analysis of their contributions to greenhouse warming are presented. Supermarket refrigeration is shown to be an application where alternative technologies have the potential to reduce emissions of greenhouse gases (GHG) significantly with no clear advantage to either natural or HFC refrigerants. Mixed results are presented for automobile air conditioners with opportunities to reduce GHG emissions dependent on climate and comfort criteria. GHG emissions for hermetic and factory built systems (i.e. household refrigerators/freezers, unitary equipment, chillers) are shown to be dominated by energy use with much greater potential for reduction through efficiency improvements than by selection of refrigerant. The results for refrigerators also illustrate that hydrocarbon and carbon dioxide blown foam insulation have lower overall effects on GHG emissions than HFC blown foams at the cost of increased energy use.

  3. Sanyo Electric: Order (2010-CE-1210)

    Broader source: Energy.gov [DOE]

    DOE issued an Order and entered into a Compromise Agreement with Sanyo E&E Corp. after finding Sanyo had used an improper method to submit its certification that certain models of residential refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards.

  4. 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...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Geothermal Electric, Solar Photovoltaics, Wind (All), Biomass, Hydroelectric, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Water...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Lighting, Lighting ControlsSensors, Heat Pumps, Air conditioners, Compressed air, Programmable Thermostats, Energy...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    with new, more efficient... Eligibility: Commercial, Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Equipment Insulation,...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    measures. The building must receive its... Eligibility: Commercial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Water Heaters, Lighting, Chillers,...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    for lighting equipment... Eligibility: Commercial, Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Lighting, Lighting...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    of energy efficient equipment and measures. Eligible equipment includes efficient clothes washers, dishwashers, refrigerators, freezers, lighting fixtures, heat pumps,...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    for previously unregulated appliances,... Eligibility: Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Industrial, Nonprofit, Schools, Agricultural, Institutional Savings Category: Clothes Washers, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting,...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Government, Agricultural, Institutional Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters,...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Commercial, Industrial, Federal Government Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting,...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Solar Water Heat, Solar Photovoltaics, Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters,...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Furnaces, Boilers, Heat Pumps, Air conditioners, Caulking...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting ControlsSensors, Chillers, Heat Pumps, Air conditioners,...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Equipment Insulation, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces,...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Lighting, Air conditioners, Programmable Thermostats, Building Insulation, Windows,...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers, Heat Pumps, Air conditioners, Motors,...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Chillers, Furnaces, Boilers, Heat Pumps, Air conditioners,...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Lighting, Heat Pumps, Air conditioners, Programmable Thermostats, Windows, Other EE,...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Air conditioners, Building Insulation, Pool Pumps Puget Sound Energy- Commercial...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Equipment Energy Optimization (Electric)- Commercial Efficiency Program Energy Optimization Eligibility: Commercial, Industrial Savings Category: RefrigeratorsFreezers,...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Energy Optimization (Electric)- Commercial Efficiency Program Energy Optimization Eligibility: Commercial, Industrial Savings Category: RefrigeratorsFreezers, Equipment...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Water Heater Energy Optimization (Electric)- Commercial Efficiency Program Energy Optimization Eligibility: Commercial, Industrial Savings Category: RefrigeratorsFreezers,...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    LED Lighting Energy Optimization (Electric)- Commercial Efficiency Program Energy Optimization Eligibility: Commercial, Industrial Savings Category: RefrigeratorsFreezers,...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Agricultural Savings Category: RefrigeratorsFreezers, Lighting, Compressed air, Motor VFDs, Other Distributed Generation Technologies, LED Lighting Entergy Mississippi-...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Agricultural Savings Category: RefrigeratorsFreezers, Lighting, Compressed air, Motor VFDs, Other Distributed Generation Technologies, LED Lighting Xcel Energy-...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    improvements, including: Eligibility: Commercial, Industrial, Nonprofit, Schools, Agricultural, Institutional Savings Category: Clothes Washers, RefrigeratorsFreezers, Equipment...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Solar Photovoltaics, Biomass, Geothermal Heat Pumps, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Ceiling Fan, Lighting, Boilers, Building Insulation,...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Industrial, Nonprofit, Schools, Agricultural, Institutional Savings Category: Clothes Washers, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Lighting...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Photovoltaics, Wind (All), Biomass, Hydroelectric, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors,...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    new, more efficient... Eligibility: Commercial, Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Equipment Insulation, Water...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    Thermal, Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting, Heat Pumps, Air conditioners, Comprehensive MeasuresWhole...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors, Chillers, Furnaces, Boilers, Heat Pumps, Air conditioners, Caulking...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Lighting, Chillers, Furnaces, Boilers, Heat Pumps, Air conditioners, Programmable...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Federal Government, Tribal Government, Agricultural, Institutional Savings Category: Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Lighting...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    kits. A... Eligibility: Commercial, Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Lighting, Lighting ControlsSensors, Other...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    appliances,... Eligibility: Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting,...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    efficient... Eligibility: Commercial, Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Equipment Insulation, Water Heaters,...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    cooling, motors, l... Eligibility: Commercial, Industrial, Local Government, Schools, State Government, Federal Government Savings Category: RefrigeratorsFreezers, Water...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    demand periods and... Eligibility: Commercial, Industrial, Local Government, Nonprofit, State Government Savings Category: RefrigeratorsFreezers, Lighting, Lighting Controls...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Local Government, Nonprofit, State Government, Federal Government, Agricultural Savings Category: Clothes Washers, RefrigeratorsFreezers, Equipment Insulation, Water...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Local Government, Nonprofit, State Government, Federal Government, Retail Supplier Savings Category: Geothermal Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers,...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Commercial Efficiency Program Energy Optimization Eligibility: Commercial, Industrial Savings Category: RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting,...

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

    Buildings Energy Data Book [EERE]

    6 Annual Cost Active Idle Off Active Idle Off ($) (2) Kitchen Coffee Maker 1,000 70 0 38 229 8,493 58 5.6 Dishwasher (3) 365 (4) 120 11.6 Microwave Oven 1,500 3 70 8,690 131 12.6 Toaster Oven 1,051 37 54 5.2 Refrigerator-Freezer 660 63.1 Freezer 470 45.0 Lighting 18-W Compact Fluorescent 18 1,189 20 2.1 60-W Incandescent Lamp 60 672 40 3.9 100-W Incandescent Lamp 100 672 70 6.4 Torchiere Lamp-Halogen 300 1,460 440 42.0 Bedroom and Bathroom Hair Dryer 710 50 40 3.4 Waterbed Heater 350 3,051 1,070

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Motor VFDs, Food Service Equipment, LED Lighting, Commercial Refrigeration Equipment Business Incentive...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Motor VFDs, Food Service Equipment, LED Lighting, Commercial Refrigeration Equipment Small Business...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Motor VFDs, Food Service Equipment, LED Lighting, Commercial Refrigeration Equipment Small...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Institutional Savings Category: RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Motor VFDs, Food Service Equipment, LED Lighting, Commercial Refrigeration Equipment...

  12. WICF Certification, Compliance and Enforcement webinar | Department...

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

    14, 2011 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes ...

  13. Enforcement News | Department of Energy

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

    failure to certify that refrigerators and refrigerator-freezers sold under the Avanti brand name meet federal energy efficiency standards. These legally required certifications...

  14. Saratoga County Economic Opportunity Council, Inc. - Weatherization Assistance Program Funds Provided by the American Recovery and Reinvestment Act of 2009, OAS-RA-12-05

    Office of Environmental Management (EM)

    Sanyo Electric: Order (2010-CE-1210) Sanyo Electric: Order (2010-CE-1210) October 13, 2010 DOE issued an Order and entered into a Compromise Agreement with Sanyo E&E Corp. after finding Sanyo had used an improper method to submit its certification that certain models of residential refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards. The Order adopted a Compromise Agreement, which reflected settlement terms between DOE and Sanyo. Sanyo

  15. EA-1643: Finding of No Significant Impact

    Broader source: Energy.gov [DOE]

    Energy Conservation Program for Commercial and Industrial Equipment: Energy Conservation Standards for Commercial Ice-Cream Freezers; Self-Contained Commercial Refrigerators, Commerical Freezers, and Commercial Refrigerator-Freezers without Doors; and Remote Condensing Commercial Refrigerators, Commercial Freezers, and Commercial Refrigerator-Freezers

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Solar Water Heat, Solar Photovoltaics, Wind (All), Geothermal Heat Pumps, Solar Pool Heating, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers,...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    energy audits, and custom measures. Recycling rebates for refrigerators, freezers and room air conditioners are only available to customers who properly recycle their old working...

  18. Buying an Appliance this Holiday Season? ENERGY STAR Products...

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

    Refrigerators Freezers Room air conditioners Televisions Clothes washers Dishwashers Battery chargers Water heaters Fluorescent lamp ballasts Incandescent reflector lamps If your ...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Air conditioners, Heat recovery, Compressed air, Programmable Thermostats, Energy Mgmt. SystemsBuilding...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Chillers, Heat Pumps, Heat recovery, Compressed air, Programmable Thermostats, DuctAir sealing, Building Insulation,...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing, Windows Lewis County PUD- Commercial and Industrial Energy Efficiency Rebate Program Lewis County...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Great River Energy (28 Member Cooperatives)- Commercial and Industrial Efficiency Rebates...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat Pumps, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps, Air...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Dishwasher, RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Energy Mgmt. SystemsBuilding Controls, Motors, Other EE, Food Service Equipment,...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting ControlsSensors, Chillers, Heat Pumps, Air conditioners, Programmable Thermostats, DuctAir...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Dishwasher, RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Energy Mgmt. SystemsBuilding Controls, Motors, Other EE, Food Service Equipment, Vending...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting ControlsSensors, Chillers, Heat Pumps, Air conditioners, Programmable Thermostats, DuctAir sealing,...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps, Heat recovery, Windows, Processing and Manufacturing...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Solar Thermal Electric, Solar Thermal Process Heat, Solar Photovoltaics, Biomass, Geothermal Heat Pumps, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Ceiling...

  10. SEP Program Planning Template ("Program Planning Template") ...

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

    File Program Planning Template More Documents & Publications Commute Mode Switching Impact Tool Energy Intensity Indicators Data Refrigerator-Freezers (multiple defrost waiver)...

  11. Whirlpool: Data Request (2010-SE-0103)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE requested test data underlying Whirlpool Corporation's certification that one model of refrigerator-freezer complies with the applicable energy conservation standard.

  12. Arelik A.?: Compliance Determination (2010-SE-0105)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Compliance Determination after test results revealed that Arelik's Blomberg BRFB1450 refrigerator-freezer complies with the applicable energy conservation standards.

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    Freezers (2) Apply RefrigeratorsFreezers filter Solar Water Heat (2) Apply Solar Water Heat filter Tidal (2) Apply Tidal filter Water Heaters (2) Apply Water Heaters...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Heat Pumps, Windows, Insulation, LED Lighting Franklin County...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Heat Pumps, DuctAir sealing, Windows, Comprehensive MeasuresWhole...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Heat Pumps, Air conditioners, Comprehensive MeasuresWhole Building, LED...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat, Solar Photovoltaics, Biomass, Geothermal Heat Pumps, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Ceiling Fan, Lighting, Boilers, Building Insulation,...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Waste, Combined Heat & Power, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting,...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat Pumps, Municipal Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Equipment...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Solar Photovoltaics, Wind (All), Biomass, Hydroelectric, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors,...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat, Solar Photovoltaics, Wind (All), Biomass, Geothermal Heat Pumps, Landfill Gas, Clothes Washers, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting,...

  2. Elmira Stove Works: Proposed Penalty (2011-CE-1407)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Elmira Stove Works failed to certify refrigerator-freezers as compliant with the energy conservation standards.

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Equipment Insulation, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces,...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Lighting ControlsSensors, Chillers, Furnaces, Boilers, Heat...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat Pumps, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Ceiling Fan, Lighting, Boilers, Building Insulation, Processing and Manufacturing Equipment, Other...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting ControlsSensors, Chillers, Heat Pumps, Air conditioners,...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat Pumps, Landfill Gas, Clothes Washers, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps,...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting, Lighting ControlsSensors, Chillers, Furnaces, Boilers, Heat...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Geothermal Heat Pumps, Clothes Washers, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Chillers, Heat Pumps, Air conditioners, DuctAir sealing,...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Heat Pumps, Air conditioners, DuctAir sealing, Building...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Municipal Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Tidal, Wave, Ocean Thermal, Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers,...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Eligible appliances include dishwashers, clothes washers, refrigerators, freezers and room AC units. Additionally, new homes which are constructed to meet program standards are...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    gas from Owatonna Public Utilities. Equipment rebates for refrigerators, freezers and room air conditioners can be increased by properly recycling previously used, working...

  14. Tax Credits, Rebates & Savings | Department of Energy

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

    Geothermal Heat Pumps, Municipal Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers,...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    2009... Eligibility: Appliance Manufacturers Savings Category: RefrigeratorsFreezers, Water Heaters, Other EE, Food Service Equipment, Pool Pumps Refine your results Keyword(s)...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    2009... Eligibility: Appliance Manufacturers Savings Category: RefrigeratorsFreezers, Water Heaters, Other EE, Food Service Equipment, Pool Pumps NorthWestern Energy...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    2009... Eligibility: Appliance Manufacturers Savings Category: RefrigeratorsFreezers, Water Heaters, Other EE, Food Service Equipment, Pool Pumps Anaheim Public Utilities-...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Category: Clothes Washers, RefrigeratorsFreezers, Water Heaters, Air conditioners, Motor VFDs, Other EE, Pool Pumps Pacific Power- FinAnswer Express Pacific Power's FinAnswer...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting, Heat Pumps, Air conditioners, Comprehensive MeasuresWhole Building, Other EE, Wind (Small),...

  20. Vera Irrigation District #15 - Energy Efficiency Rebate Program...

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

    State Washington Program Type Rebate Program Rebate Amount RefrigeratorFreezer Recycling: 30 Water Heaters: 100 Windows: 6sq. ft. Heat Pumps: 450 Duct Sealing: 400 -...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Ceiling Fan, Water Heaters, Lighting, Furnaces, Boilers, Heat Pumps, Air conditioners, CaulkingWeather-stripping, DuctAir sealing, Building...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Heat Pumps, Air conditioners, DuctAir sealing, Building Insulation, Windows, Custom...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Clothes Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Heat Pumps, Air conditioners, CaulkingWeather-stripping, DuctAir sealing, Building...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Institutional Savings Category: Clothes Washers, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Lighting ControlsSensors, Heat Pumps, Air conditioners,...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    using Non-Renewable Fuels, Landfill Gas, Tidal, Wave, Ocean Thermal, Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting,...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Clothes Washers, RefrigeratorsFreezers, Lighting, LED Lighting EmPOWER Maryland Clean Energy Communities Grant Program NOTE: The program has been renewed...

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Alternative Energy Portfolio Standard Eligible technologies Eligibility: Investor-Owned...

  8. Mountain View Electric Association, Inc - Energy Efficiency Credit...

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

    75 for controlled unit, additional 25 for lifetime warranty Marathon Water Heater: 300unit, plus 2gallon Electric Motor: 10hp RefrigeratorFreezer: 40 Clothes Washer: 40...

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Water Heaters, Lighting, Boilers, Air conditioners, CaulkingWeather-stripping, DuctAir sealing, Building Insulation, Windows, Other EE Gross Receipts...

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Business Incentive Program Below is a list of equipment categories for which incentives are...

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Water Heat, Solar Space Heat, Solar Photovoltaics, Wind (All), Biomass, Combined Heat & Power, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Lighting...

  12. Tax Credits, Rebates & Savings | Department of Energy

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

    Process Heat, Solar Photovoltaics, Biomass, Geothermal Heat Pumps, Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Ceiling Fan, Lighting, Boilers, Building...

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    sa... Eligibility: Investor-Owned Utility, Retail Supplier Savings Category: Combined Heat & Power, Dishwasher, RefrigeratorsFreezers, Lighting, Lighting ControlsSensors,...

  14. AEO2015 BWG

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

    heaters, refrigerators, freezers, dishwashers, clothes washers, clothes dryers * Contract report from LeidosNavigant will be available online Discussion purposes only - do ...

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    Savings Category: Solar Water Heat, Solar Space Heat, Geothermal Electric, Solar Photovoltaics, Wind (All), Biomass, Hydroelectric, RefrigeratorsFreezers, Water Heaters,...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps, Air conditioners, CaulkingWeather-stripping, Building Insulation, Windows,...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings MDA- Energy Efficiency Revolving Loan Program Mississippi offers low-interest loans for...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    RefrigeratorsFreezers Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings City of San Diego- Sustainable Building Policy The City of San Diego's Sustainable Building...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    Non-Renewable Fuels, Landfill Gas, Tidal, Wave, Ocean Thermal, Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Lighting, Heat...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Municipal Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Equipment...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Combined Heat & Power, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Combined Heat & Power, Clothes Washers, RefrigeratorsFreezers, Water Heaters, Lighting, Lighting ControlsSensors, Furnaces, Boilers, Heat Pumps, Heat recovery,...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Rebates are provided for Eligibility: Commercial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Chillers, Heat Pumps,...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Equipment Insulation, Water...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat & Power, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Lighting, Lighting Controls...

  6. Guide to Kitchen Appliances

    SciTech Connect (OSTI)

    2010-10-01

    This fact sheet tells you how to buy and maintain energy-efficient kitchen appliances, including refrigerators, freezers, and dishwashers, to save energy and money.

  7. Tax Credits, Rebates & Savings | Department of Energy

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

    Nonprofit, State Government, Federal Government Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Lighting, CustomOthers pending approval, Other EE, LED...

  8. Tax Credits, Rebates & Savings | Department of Energy

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

    Solid Waste, Fuel Cells using Non-Renewable Fuels, Landfill Gas, Tidal, Wave, Ocean Thermal, Daylighting, Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers,...

  9. Whirlpool: Noncompliance Determination (2013-SE-1420)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Noncompliance Determination to Whirlpool Corporation finding that refrigerator-freezer basic model 8TAR81 does not comport with the energy conservation standards.

  10. Tax Credits, Rebates & Savings | Department of Energy

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

    Government Savings Category: Solar Water Heat, Solar Space Heat, Geothermal Electric, Solar Photovoltaics, Wind (All), Biomass, Hydroelectric, RefrigeratorsFreezers, Water...

  11. Whirlpool: Proposed Penalty (2013-SE-1420)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Whirlpool Corporation manufactured and distributed noncompliant refrigerator-freezers in the U.S.

  12. Department of Energy to Take Steps to Remove ENERGY STAR Label on Certain

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

    LG Refrigerator-Freezer Models | Department of Energy to Take Steps to Remove ENERGY STAR Label on Certain LG Refrigerator-Freezer Models Department of Energy to Take Steps to Remove ENERGY STAR Label on Certain LG Refrigerator-Freezer Models December 7, 2009 - 12:00am Addthis Washington, DC - The Department of Energy announced today that as part of the expanded enforcement efforts under the ENERGY STAR® program, effective January 2, 2010, certain LG French-door refrigerator-freezers are

  13. Tax Credits, Rebates & Savings | Department of Energy

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

    for a for ... Eligibility: Commercial, Construction, Industrial, Retail Supplier Savings Category: RefrigeratorsFreezers, Lighting, Lighting ControlsSensors, Heat Pumps,...

  14. AHAM Letter Acknowledging DOE Letter on Verification Program | Department

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

    of Energy Letter Acknowledging DOE Letter on Verification Program AHAM Letter Acknowledging DOE Letter on Verification Program This document is a response to the letter dated April 26, 2013, in which DOE adopted a new policy regarding DOE ENERGY STAR verification testing of models that are part of the AHAM verification program for clothes washers, dishwashers, and residential refrigerator/freezers. aham_response_doe_letter.pdf (80.05 KB) More Documents & Publications This letter is to

  15. United States Department of Energy

    Office of Environmental Management (EM)

    of ) BSH Home Appliances Corporation ) ) Filing Date: November 22, 2011 ) Case No.: EXC-11-0001 ____________________________________) Issued: January 4, 2012 _______________ Decision and Order _______________ BSH Home Appliances Corporation filed an Application for Exception from a provision in the Department of Energy (DOE) Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (the Refrigerator/Freezer Efficiency

  16. Use of Residential Smart Appliances for Peak-Load Shifting and Spinning Reserves Cost/Benefit Analysis

    SciTech Connect (OSTI)

    Sastry, Chellury; Pratt, Robert G.; Srivastava, Viraj; Li, Shun

    2010-12-01

    In this report, we present the results of an analytical cost/benefit study of residential smart appliances from a utility/grid perspective in support of a joint stakeholder petition to the ENERGY STAR program within the Environmental Protection Agency (EPA) and Department of Energy (DOE). The goal of the petition is in part to provide appliance manufacturers incentives to hasten the production of smart appliances. The underlying hypothesis is that smart appliances can play a critical role in addressing some of the societal challenges, such as anthropogenic global warming, associated with increased electricity demand, and facilitate increased penetration of renewable sources of power. The appliances we consider include refrigerator/freezers, clothes washers, clothes dryers, room air-conditioners, and dishwashers. The petition requests the recognition that providing an appliance with smart grid capability, i.e., products that meet the definition of a smart appliance, is at least equivalent to a corresponding five percent in operational machine efficiencies. It is then expected that given sufficient incentives and value propositions, and suitable automation capabilities built into smart appliances, residential consumers will be adopting these smart appliances and will be willing participants in addressing the aforementioned societal challenges by more effectively managing their home electricity consumption. The analytical model we utilize in our cost/benefit analysis consists of a set of user-definable assumptions such as the definition of on-peak (hours of day, days of week, months of year), the expected percentage of normal consumer electricity consumption (also referred to as appliance loads) that can shifted from peak hours to off-peak hours, the average power rating of each appliance, etc. Based on these assumptions, we then formulate what the wholesale grid operating-cost savings, or benefits, would be if the smart capabilities of appliances were invoked, and

  17. Duquesne Light Company- Residential Energy Efficiency Program

    Broader source: Energy.gov [DOE]

    Duquesne Light provides rebates to its residential customers for purchasing and installing energy-saving equipment. Eligible equipment includes dehumidifiers, freezers, refrigerators, air conditi...

  18. SCE- Non-Residential Energy Efficiency Programs

    Broader source: Energy.gov [DOE]

    Southern California Edison (SCE) offers incentives for non-residential customers, regardless of size and energy usage. Express Efficiency rebates for lighting, refrigeration, food service,...

  19. Malone refrigeration

    SciTech Connect (OSTI)

    Swift, G.W.

    1993-01-01

    Malone refrigeration is the use of a liquid near its critical points without evaporations as working fluid in a regenerative or recuperative refrigeration cycle such as the Stirling and Brayton cycles. It's potential advantages include compactness, efficiency, an environmentally benign working fluid, and reasonable cost. One Malone refrigerator has been built and studied; two more are under construction. Malone refrigeration is such a new, relatively unexplored technology that the potential for inventions leading to improvements in efficiency and simplicity is very high.

  20. City of Tallahassee Utilities- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    City of Tallahassee Utilities (CTU) offers residential customers rebates for the purchase of ENERGY STAR appliances and heating and cooling equipment. Qualifying appliances include refrigerators,...

  1. Taunton Municipal Lighting Plant- Residential Energy Star Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Residential customers of Taunton Municipal Lighting Plant (TMLP) are eligible for rebates on energy efficient appliances. Clothes washers, dishwashers, refrigerators, and room A/C units are...

  2. Central New Mexico Electric Cooperative- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Central New Mexico Electric Cooperative (CNMEC) provides an incentive for its residential members to purchase energy efficient water heaters, clothes washers, dishwashers, refrigerators, and...

  3. Residential Energy Efficiency Rebates (Offered by 5 Utilities)

    Broader source: Energy.gov [DOE]

     For residential customers, rebates are available for ENERGY STAR ceiling fans, clothes washers, decorative light strings, dehumidifiers, dishwashers, refrigerators, room air conditioners, and he...

  4. Sanyo Electric: Proposed Penalty (2010-CE-1210)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Sanyo Electric Co. failed to certify a variety of refrigerators, refrigerator-freezers, and freezers as compliant with the applicable energy conservation standards.

  5. Midea: Proposed Penalty (2010-SE-0110, 2012-SE-1402, 2012-SE-1404)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Midea America Corp., Hefei Hualing Co., Ltd., and China Refrigeration Industry Co., Ltd. manufactured and distributed noncompliant refrigerator-freezers and freezers in the U.S.

  6. Nostalgia Products: Order (2014-CE-14017)

    Broader source: Energy.gov [DOE]

    DOE ordered Nostalgia Products Group, LLC to pay a $8,000 civil penalty after finding Nostalgia Products had failed to certify that certain models of refrigerators and refrigerator-freezers comply with the applicable energy conservation standards.

  7. Nostalgia Products: Proposed Penalty (2014-CE-14017)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Nostalgia Products Group, LLC failed to certify a variety of consumer refrigerators and refrigerator-freezers as compliant with the applicable energy conservation standards.

  8. Smeg: Proposed Penalty (2014-CE-23003)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Smeg USA Inc. failed to certify various basic models of refrigerators/refrigerator-freezers/freezers, dishwashers, and cooking products as compliant with the applicable energy conservation standards.

  9. Smeg: Order (2014-CE-23003)

    Broader source: Energy.gov [DOE]

    DOE ordered Smeg USA, Inc. to pay a $16,000 civil penalty after finding Smeg had failed to certify that certain models of refrigerators/refrigerator-freezers/freezers, dishwashers, and cooking products comply with the applicable energy conservation standards.

  10. Mackle Company: Order (2010-SE-0106)

    Broader source: Energy.gov [DOE]

    DOE ordered Mackle Company, Inc. to pay a $27,200 civil penalty after finding the company had failed to certify that a variety of refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards.

  11. Walk-In Panels | Department of Energy

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

    File Walk-In Panels -- v1.0 More Documents & Publications Metal Halide Lamp Ballasts and Fixtures Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) Automatic ...

  12. Bu Sung: Noncompliance Determination (2015-SE-42007)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Noncompliance Determination to Bu Sung America Corporation d/b/a Everest Refrigeration finding that basic model ESRF2, a commercial refrigerator-freezer does not comport with the energy conservation standards.

  13. Malone refrigeration

    SciTech Connect (OSTI)

    Swift, G W

    1992-01-01

    Malone refrigeration is the use of a liquid near its critical point, without evaporation, as working fluid in a refrigeration cycle such as the Stirling cycle. We discuss relevant properties of appropriate liquids, and describe two Malone refrigerators. The first completed several years ago, established the basic principles of use of liquids in such cycles. The second, now under construction, is a linear, free-piston machine.

  14. Malone refrigeration

    SciTech Connect (OSTI)

    Swift, G.W.

    1993-06-01

    Malone refrigeration is the use of a liquid near its critical points without evaporations as working fluid in a regenerative or recuperative refrigeration cycle such as the Stirling and Brayton cycles. It`s potential advantages include compactness, efficiency, an environmentally benign working fluid, and reasonable cost. One Malone refrigerator has been built and studied; two more are under construction. Malone refrigeration is such a new, relatively unexplored technology that the potential for inventions leading to improvements in efficiency and simplicity is very high.

  15. Tax Credits, Rebates & Savings | Department of Energy

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

    generally qualify for grants of up to 5,000. An income-qualified owner that occupies a unit in a 2-4 unit building can receive... Savings Category: RefrigeratorsFreezers,...

  16. Notice of Compliance Determination for Viking Range Corporation

    Broader source: Energy.gov [DOE]

    DOE issued a data request to Viking Range Corporation (Viking) in response to information received by DOE indicating that Viking's refrigerator-freezer, model VCSB542, exceeds the applicable...

  17. General Electric: ENERGY STAR Referral (PFSF5NFZ****)

    Broader source: Energy.gov [DOE]

    DOE referred the matter of General Electric refrigerator-freezer basic model PFSF5NFZ**** to the EPA for appropriate action after DOE testing showed that the model does not meet the ENERGY STAR specification.

  18. Samsung: ENERGY STAR Referral (RF26VAB)

    Broader source: Energy.gov [DOE]

    DOE referred the matter of Samsung refrigerator-freezer model RF26VAB to the EPA for appropriate action after DOE testing showed that the model does not meet the ENERGY STAR specification.

  19. LG: Proposed Penalty (2015-CE-14022)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that LG Electronics USA, Inc. failed to certify various refrigerator-freezer basic models as compliant with the applicable energy conservation standards.

  20. LG: Order (2015-CE-14022)

    Broader source: Energy.gov [DOE]

    DOE ordered LG Electronics USA, Inc. to pay a $8,000 civil penalty after finding LG had failed to certify that various refrigerator-freezer basic models comply with the applicable energy conservation standards.

  1. Electrolux: Order (2015-CE-14020)

    Broader source: Energy.gov [DOE]

    DOE ordered Electrolux North America, Inc. to pay a $20,000 civil penalty after finding Electrolux had failed to certify that certain models of refrigerator-freezers comply with the applicable energy conservation standards.

  2. Distinctive Appliances: Proposed Penalty (2015-CE-14019)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Distinctive Appliances Distributing, Inc. failed to certify various Fhiaba-brand refrigerator-freezers as compliant with the applicable energy conservation standards.

  3. Living Direct: Proposed Penalty (2011-CE-1904)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Living Direct, Inc. failed to certify a variety of dishwashers, refrigerator-freezers, and freezers as compliant with the applicable energy conservation standards.

  4. Living Direct: Order (2011-CE-1904)

    Broader source: Energy.gov [DOE]

    DOE ordered Living Direct, Inc. to pay a $6,000 civil penalty after finding Living Direct had failed to certify that certain models of dishwashers, refrigerator-freezers and freezers comply with the applicable energy conservation standards.

  5. Dayton: ENERGY STAR Referral (5NTX1)

    Broader source: Energy.gov [DOE]

    DOE referred the matter of Dayton-brand refrigerator-freezer model 5NTX1 to the EPA for appropriate action after DOE testing showed that the model does not meet the ENERGY STAR specification.

  6. Distinctive Appliances: Order (2015-CE-14019)

    Broader source: Energy.gov [DOE]

    DOE ordered Distinctive Appliances Distributing, Inc. to pay a $16,000 civil penalty after finding Distinctive Appliances had failed to certify that certain models of Fhiaba-brand refrigerator-freezers comply with the applicable energy conservation standards.

  7. Traulsen: Proposed Penalty (2015-SE-42002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Traulsen – ITW Food Group, LLC manufactured and distributed noncompliant commercial refrigerator-freezer model RDT132DUT-HHS in the U.S.

  8. Curtis: Order (2015-CE-14021)

    Broader source: Energy.gov [DOE]

    DOE ordered Curtis International, Ltd. to pay a $5,800 civil penalty after finding Curtis had failed to certify that refrigerator-freezer basic model FR9211 complies with the applicable energy conservation standards.

  9. Curtis: Proposed Penalty (2015-CE-14021)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Curtis International, Ltd. failed to certify the Igloo-brand refrigerator-freezer basic model FR9211 as compliant with the applicable energy conservation standards.

  10. Electrolux: Proposed Penalty (2015-CE-14020)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Electrolux North America, Inc. failed to certify various refrigerator-freezers as compliant with the applicable energy conservation standards.

  11. Tax Credits, Rebates & Savings | Department of Energy

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

    Washers, Dishwasher, RefrigeratorsFreezers, Equipment Insulation, Water Heaters, Lighting, Heat Pumps, DuctAir sealing, Building Insulation, Windows previous 5 6 7 8 9 10 11 12 1...

  12. Elmira Stove Works: Order (2011-CE-1407)

    Broader source: Energy.gov [DOE]

    DOE ordered Elmira Stove Works to pay a $6,000 civil penalty after finding Elmira Stove Works had failed to certify that certain models of refrigerator-freezers comply with the applicable energy conservation standard.

  13. Whirlpool: Compliance Determination (2010-SE-0103)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Compliance Determination to Whirlpool Corporation after DOE testing confirmed that the Maytag refrigerator-freezer model MSD2578VE comports with the applicable energy conservation standard.

  14. Enforcement News | Department of Energy

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

    January 11, 2012 DOE Refers Two ENERGY STAR Models to EPA for Potential De-Listing U.S. Department of Energy ("DOE") testing has identified one refrigerator-freezer that does not...

  15. Ex parte Communication | Department of Energy

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

    parte Communication Ex parte Communication This memo memorializes the meeting between AHAM and the Department of Energy on November 3, 2010, for inclusion in the public docket. In summary, the issue discussed was the need for testing under a final test procedure for refrigerator/freezers in order to verify that the final equations for refrigerator/freezer standards levels are correct. Ex parte Communication (27.54 KB) More Documents & Publications Ex parte Communication Association of Home

  16. Fluorescent refrigeration

    DOE Patents [OSTI]

    Epstein, Richard I.; Edwards, Bradley C.; Buchwald, Melvin I.; Gosnell, Timothy R.

    1995-01-01

    Fluorescent refrigeration is based on selective radiative pumping, using substantially monochromatic radiation, of quantum excitations which are then endothermically redistributed to higher energies. Ultimately, the populated energy levels radiatively deexcite emitting, on the average, more radiant energy than was initially absorbed. The material utilized to accomplish the cooling must have dimensions such that the exciting radiation is strongly absorbed, but the fluorescence may exit the material through a significantly smaller optical pathlength. Optical fibers and mirrored glasses and crystals provide this requirement.

  17. 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...

  18. 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...

  19. Refrigerant directly cooled capacitors

    DOE Patents [OSTI]

    Hsu, John S.; Seiber, Larry E.; Marlino, Laura D.; Ayers, Curtis W.

    2007-09-11

    The invention is a direct contact refrigerant cooling system using a refrigerant floating loop having a refrigerant and refrigeration devices. The cooling system has at least one hermetic container disposed in the refrigerant floating loop. The hermetic container has at least one electronic component selected from the group consisting of capacitors, power electronic switches and gating signal module. The refrigerant is in direct contact with the electronic component.

  20. Cowlitz County PUD- Residential Energy Efficient Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Cowlitz County PUD offers the EnergySHARE Plus appliance rebate program to its residential customers. Rebates are offered for Energy Star clothes washers, refrigerators and freezers (including the...

  1. City of Danville Utilities- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    The City of Danville Utilities offers a variety of rebates to all electric residential customers served by the department. Rebates are available for washers, refrigerators, water heaters, heat pump...

  2. Fluorescent refrigeration

    DOE Patents [OSTI]

    Epstein, R.I.; Edwards, B.C.; Buchwald, M.I.; Gosnell, T.R.

    1995-09-05

    Fluorescent refrigeration is based on selective radiative pumping, using substantially monochromatic radiation, of quantum excitations which are then endothermically redistributed to higher energies. Ultimately, the populated energy levels radiatively deexcite emitting, on the average, more radiant energy than was initially absorbed. The material utilized to accomplish the cooling must have dimensions such that the exciting radiation is strongly absorbed, but the fluorescence may exit the material through a significantly smaller optical pathlength. Optical fibers and mirrored glasses and crystals provide this requirement. 6 figs.

  3. Global residential appliance standards

    SciTech Connect (OSTI)

    Turiel, I.; McMahon, J.E.; Lebot, B.

    1993-03-01

    In most countries, residential electricity consumption typically ranges from 20% to 40% of total electricity consumption. This energy is used for heating, cooling, refrigeration and other end-uses. Significant energy savings are possible if new appliance purchases are for models with higher efficiency than that of existing models. There are several ways to ensure or encourage such an outcome, for example, appliance rebates, innovative procurement, and minimum efficiency standards. This paper focuses on the latter approach. At the present time, the US is the only country with comprehensive appliance energy efficiency standards. However, many other countries, such as Australia, Canada, the European Community (EC), Japan and Korea, are considering enacting standards. The greatest potential impact of minimum efficiency standards for appliances is in the developing countries (e.g., China and India), where saturations of household appliances are relatively low but growing rapidly. This paper discusses the potential savings that could be achieved from global appliance efficiency standards for refrigerators and freezers. It also could be achieved from global appliance efficiency standards for refrigerators and freezers. It also discusses the impediments to establishing common standards for certain appliance types, such as differing test procedures, characteristics, and fuel prices. A methodology for establishing global efficiency standards for refrigerators and freezers is described.

  4. Refrigeration system

    SciTech Connect (OSTI)

    Pagani, R.F.; Clarke, K.J.; Avon, E.J.

    1986-11-11

    This patent describes a chamber including an expandable refrigerant system associated therewith. The system comprises reservoir containing an expandable refrigerant coolant and lead piping connecting the reservoir to conduits carrying the coolant therein. The chamber comprises top, bottom and side walls, accordingly defining an interior and an exterior to the chamber, one of the walls comprises a door affording access into the chamber, each of the walls being insulated with insulating material. At least one of the walls comprises a first layer of the insulating material extending thereover adjacent the exterior and a second layer of the insulating material extending thereover adjacent the interior. The reservoir, lead piping and conduits are disposed intermediate the first and second layers of insulating material thereby isolating them from both the interior and exterior. Heat transferring through the at least one wall is substantially absorbed by the coolant and the insulating material cooled by the coolant, before it is able to penetrate through the at least one wall, permitting a product placed in the chamber to effectively maintain or substantially maintain a selected even temperature.

  5. ARTI refrigerant database

    SciTech Connect (OSTI)

    Calm, J.M.

    1999-01-01

    The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilities access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufacturers and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern.

  6. ARTI refrigerant database

    SciTech Connect (OSTI)

    Calm, J.M.

    1996-07-01

    The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufacturers and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern.

  7. ARTI refrigerant database

    SciTech Connect (OSTI)

    Calm, J.M.

    1996-11-15

    The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufacturers and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern.

  8. Refrigerant recovery system

    SciTech Connect (OSTI)

    Abraham, A.W.

    1991-08-20

    This patent describes improvement in a refrigerant recovery apparatus of the type having inlet means for connecting to a refrigerant air system to withdraw refrigerant from the system, expansion means for converting refrigerant received from the system in liquid phase to a gaseous refrigerant, a compressor having a suction chamber with a suction inlet for receiving and pressurizing the gaseous refrigerant, the compressor having a housing containing oil for lubricating the compressor, a condenser for receiving the pressurized gaseous refrigerant and condensing it to liquid refrigerant, and a storage chamber for storing the liquid refrigerant. The improvement comprises in combination: oil separator means mounted exterior of the housing to one end of an inlet line, which has another end connected to the suction inlet of the compressor for receiving the flow of refrigerant from the refrigerated air system for separating out oil mixed with the refrigerant being received from the refrigerated air system prior to the refrigerant entering the suction inlet of the compressor; and the oil separator means being mounted at a lower elevation than the suction inlet of the compressor, the inlet line being unrestricted for allowing refrigerant flow to the compressor and oil from the compressor for draining oil in the housing of the compressor above the suction inlet back through the inlet line into the oil separator means when the compressor is not operating.

  9. Assessment of Environmentally Friendly Refrigerants for Window Air Conditioners

    SciTech Connect (OSTI)

    Bansal, Pradeep; Shen, Bo

    2014-01-01

    This paper presents technical assessment of environmentally friendly refrigerants for window air conditioners that currently use refrigerant R410A for residential and commercial applications. The alternative refrigerants that are studied for its replacement include R32, R600a, R290, R1234yf, R1234ze and a mixture of R32 (90% molar concentration) and R125 (10% molar concentration). Baseline experiments were performed on a window unit charged with R410A. The ORNL Heat Pump Design Model was calibrated with the baseline data and was used to assess the comparative performance of the WAC with alternative refrigerants. The paper discusses the advantages and disadvantages of each refrigerants and their suitability for window air conditioners.

  10. Magnetocaloric Refrigeration | Department of Energy

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

    Magnetocaloric Refrigeration Magnetocaloric Refrigeration Researchers demonstrate General Electric's magnetocaloric system.
    Photo courtesy of General Electric Researchers ...

  11. ARTI Refrigerant Database

    SciTech Connect (OSTI)

    Calm, J.M.

    1994-05-27

    The Refrigerant Database consolidates and facilitates access to information to assist industry in developing equipment using alternative refrigerants. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern.

  12. Development and Evaluation of a Sandia Cooler-based Refrigerator Condenser

    SciTech Connect (OSTI)

    Johnson, Terry A.; Kariya, Harumichi Arthur; Leick, Michael T.; Zimmerman, Mark D.; Li, Manjie; Du, Yilin; Lee, Hoseong; Hwang, Yunho; Radermacher, Reinhard

    2015-07-01

    This report describes the first design of a refrigerator condenser using the Sandia Cooler, i.e. air - bearing supported rotating heat - sink impeller. The project included ba seline performance testing of a residential refrigerator, analysis and design development of a Sandia Cooler condenser assembly including a spiral channel baseplate, and performance measurement and validation of this condenser system as incorporated into the residential refrigerator. Comparable performance was achieved in a 60% smaller volume package. The improved modeling parameters can now be used to guide more optimized designs and more accurately predict performance.

  13. Low-GWP Refrigerants for Refrigeration Systems | Department of Energy

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

    Low-GWP Refrigerants for Refrigeration Systems Low-GWP Refrigerants for Refrigeration Systems Brian Fricke conducts research in ORNL's Building Technologies Research & Integration Center. Brian Fricke conducts research in ORNL's Building Technologies Research & Integration Center. Life Cycle Climate Performance of supermarket refrigeration.<br /> Credit: Oak Ridge National Lab Life Cycle Climate Performance of supermarket refrigeration. Credit: Oak Ridge National Lab Brian Fricke

  14. ARTI refrigerant database

    SciTech Connect (OSTI)

    Calm, J.M.

    1998-08-01

    The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufactures and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air-conditioning and refrigeration equipment. The complete documents are not included, though some may be added at a later date. The database identifies sources of specific information on many refrigerants including propane, ammonia, water, carbon dioxide, propylene, ethers, and others as well as azeotropic and zeotropic blends of these fluids. It addresses lubricants including alkylbenzene, polyalkylene glycol, polyolester, and other synthetics as well as mineral oils. It also references documents addressing compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits. Incomplete citations or abstracts are provided for some documents. They are included to accelerate availability of the information and will be completed or replaced in future updates.

  15. ARTI refrigerant database

    SciTech Connect (OSTI)

    Calm, J.M.

    1997-02-01

    The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufacturers and those using alterative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air-conditioning and refrigeration equipment. The complete documents are not included, though some may be added at a later date. The database identifies sources of specific information on various refrigerants. It addresses lubricants including alkylbenzene, polyalkylene glycol, polyolester, and other synthetics as well as mineral oils. It also references documents addressing compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits. Incomplete citations or abstracts are provided for some documents. They are included to accelerate availability of the information and will be completed or replaced in future updates.

  16. Commercial Refrigeration Rebate Program

    Broader source: Energy.gov [DOE]

    Efficiency Vermont offers financial incentives to cover the incremental costs of energy efficient refrigeration for commercial, industrial, agricultural, and institutional buildings. 

  17. Chemically assisted mechanical refrigeration process

    DOE Patents [OSTI]

    Vobach, A.R.

    1987-11-24

    There is provided a chemically assisted mechanical refrigeration process including the steps of: mechanically compressing a refrigerant stream which includes vaporized refrigerant; contacting the refrigerant with a solvent in a mixer at a pressure sufficient to promote substantial dissolving of the refrigerant in the solvent in the mixer to form a refrigerant-solvent solution while concurrently placing the solution in heat exchange relation with a working medium to transfer energy to the working medium, said refrigerant-solvent solution exhibiting a negative deviation from Raoult's Law; reducing the pressure over the refrigerant-solvent solution in an evaporator to allow the refrigerant to vaporize and substantially separate from the solvent while concurrently placing the evolving refrigerant-solvent solution in heat exchange relation with a working medium to remove energy from the working medium to thereby form a refrigerant stream and a solvent stream; and passing the solvent and refrigerant stream from the evaporator. 5 figs.

  18. Chemically assisted mechanical refrigeration process

    DOE Patents [OSTI]

    Vobach, Arnold R.

    1987-01-01

    There is provided a chemically assisted mechanical refrigeration process including the steps of: mechanically compressing a refrigerant stream which includes vaporized refrigerant; contacting the refrigerant with a solvent in a mixer (11) at a pressure sufficient to promote substantial dissolving of the refrigerant in the solvent in the mixer (11) to form a refrigerant-solvent solution while concurrently placing the solution in heat exchange relation with a working medium to transfer energy to the working medium, said refrigerant-solvent solution exhibiting a negative deviation from Raoult's Law; reducing the pressure over the refrigerant-solvent solution in an evaporator (10) to allow the refrigerant to vaporize and substantially separate from the solvent while concurrently placing he evolving refrigerant-solvent solution in heat exchange relation with a working medium to remove energy from the working medium to thereby form a refrigerant stream and a solvent stream; and passing the solvent and refrigerant stream from the evaporator.

  19. Chemically assisted mechanical refrigeration process

    DOE Patents [OSTI]

    Vobach, A.R.

    1987-06-23

    There is provided a chemically assisted mechanical refrigeration process including the steps of: mechanically compressing a refrigerant stream which includes vaporized refrigerant; contacting the refrigerant with a solvent in a mixer at a pressure sufficient to promote substantial dissolving of the refrigerant in the solvent in the mixer to form a refrigerant-solvent solution while concurrently placing the solution in heat exchange relation with a working medium to transfer energy to the working medium, said refrigerant-solvent solution exhibiting a negative deviation from Raoult's Law; reducing the pressure over the refrigerant-solvent solution in an evaporator to allow the refrigerant to vaporize and substantially separate from the solvent while concurrently placing the evolving refrigerant-solvent solution in heat exchange relation with a working medium to remove energy from the working medium to thereby form a refrigerant stream and a solvent stream; and passing the solvent and refrigerant stream from the evaporator. 5 figs.

  20. Chemically assisted mechanical refrigeration process

    DOE Patents [OSTI]

    Vobach, Arnold R.

    1987-01-01

    There is provided a chemically assisted mechanical refrigeration process including the steps of: mechanically compressing a refrigerant stream which includes vaporized refrigerant; contacting the refrigerant with a solvent in a mixer (11) at a pressure sufficient to promote substantial dissolving of the refrigerant in the solvent in the mixer (11) to form a refrigerant-solvent solution while concurrently placing the solution in heat exchange relation with a working medium to transfer energy to the working medium, said refrigerant-solvent solution exhibiting a negative deviation from Raoult's Law; reducing the pressure over the refrigerant-solvent solution in an evaporator (10) to allow the refrigerant to vaporize and substantially separate from the solvent while concurrently placing the evolving refrigerant-solvent solution in heat exchange relation with a working medium to remove energy from the working medium to thereby form a refrigerant stream and a solvent stream; and passing the solvent and refrigerant stream from the evaporator.

  1. 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...

  2. Magnetocaloric Refrigeration | Department of Energy

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

    compression cycle and thus reduce greenhouse gas emissions by eliminating the use of high-global-warming-potential refrigerants. Refrigeration technologies based on MCE are...

  3. Magnetic Refrigeration | GE Global Research

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

    Johnson, a materials scientist and project leader on GE's magnetic refrigeration project. ... materials would further improve the competitiveness of magnetic refrigeration technology. ...

  4. Miniaturized Air-to-Refrigerant Heat Exchangers

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

    Miniaturized Air-to-Refrigerant Heat Exchangers 2014 Building Technologies Office Peer Review Prof. Reinhard Radermacher, raderm@umd.edu University of Maryland College Park Project Summary Timeline: Start date: 03/01/2013 Planned end date: 02/29/2016 Key Milestones 1. Heat exchanger designs/process: 6/30/14 2. Fabrication/testing of 1 kW: 9/30/14 3. Fabrication/testing of 10 kW: 9/30/2015 Budget: Total DOE $ to date: $561K Total future DOE $: $489K Target Market/Audience: Residential and

  5. ARTI Refrigerant Database

    SciTech Connect (OSTI)

    Calm, J.M.

    1992-04-30

    The Refrigerant Database consolidates and facilitates access to information to assist industry in developing equipment using alternative refrigerants. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air- conditioning and refrigeration equipment. The complete documents are not included, though some may be added at a later date. The database identifies sources of specific information on R-32, R-123, R-124, R- 125, R-134a, R-141b, R142b, R-143a, R-152a, R-290 (propane), R-717 (ammonia), ethers, and others as well as azeotropic and zeotropic blends of these fluids. It addresses polyalkylene glycol (PAG), ester, and other lubricants. It also references documents addressing compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits.

  6. Midea: Amended Noncompliance Determination (2010-SE-0110, 2012-SE-1402)

    Broader source: Energy.gov [DOE]

    DOE issued an Amended Notice of Noncompliance Determination to Midea America Corp., Hefei Hualing Co., Ltd., and China Refrigeration Industry Co., Ltd. finding that basic model HD-146F, a refrigerator-freezer, and basic model HS-390C, a freezer, do not comport with the energy conservation standards.

  7. Slide 1

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

    Building Technologies Program & General Counsel's Office of Enforcement eere.energy.gov DOE Certification, Compliance, and Enforcement Overview October 6, 2014 Refrigerators, Refrigerator- Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, Dishwashers Energy Conservation Program for Consumer Products and Commercial and Industrial Equipment 2 | Building Technologies Program & General Counsel's Office of Enforcement eere.energy.gov Agenda 2

  8. 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.

  9. Refrigerated cryogenic envelope

    DOE Patents [OSTI]

    Loudon, John D.

    1976-11-16

    An elongated cryogenic envelope including an outer tube and an inner tube coaxially spaced within said inner tube so that the space therebetween forms a vacuum chamber for holding a vacuum. The inner and outer tubes are provided with means for expanding or contracting during thermal changes. A shield is located in the vacuum chamber intermediate the inner and outer tubes; and, a refrigeration tube for directing refrigeration to the shield is coiled about at least a portion of the inner tube within the vacuum chamber to permit the refrigeration tube to expand or contract along its length during thermal changes within said vacuum chamber.

  10. Thermoacoustic engines and refrigerators

    SciTech Connect (OSTI)

    Swift, G.

    1996-12-31

    This report is a transcript of a practice lecture given in preparation for a review lecture on the operation of thermoacoustic engines and refrigerators. The author begins by a brief review of the thermodynamic principles underlying the operation of thermoacoustic engines and refrigerators. Remember from thermodynamics class that there are two kinds of heat engines, the heat engine or the prime mover which produces work from heat, and the refrigerator or heat pump that uses work to pump heat. The device operates between two thermal reservoirs at temperatures T{sub hot} and T{sub cold}. In the heat engine, heat flows into the device from the reservoir at T{sub hot}, produces work, and delivers waste heat into the reservoir at T{sub cold}. In the refrigerator, work flows into the device, lifting heat Q{sub cold} from reservoir at T{sub cold} and rejecting waste heat into the reservoir at T{sub hot}.

  11. International Refrigeration: Order (2012-CE-1510) | Department...

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

    International Refrigeration: Order (2012-CE-1510) International Refrigeration: Order (2012-CE-1510) July 20, 2012 DOE ordered International Refrigeration Products to pay an 8,000 ...

  12. High temperature refrigerator

    DOE Patents [OSTI]

    Steyert, Jr., William A.

    1978-01-01

    A high temperature magnetic refrigerator which uses a Stirling-like cycle in which rotating magnetic working material is heated in zero field and adiabatically magnetized, cooled in high field, then adiabatically demagnetized. During this cycle said working material is in heat exchange with a pumped fluid which absorbs heat from a low temperature heat source and deposits heat in a high temperature reservoir. The magnetic refrigeration cycle operates at an efficiency 70% of Carnot.

  13. Extension of a Virtual Refrigerant Charge Sensor

    SciTech Connect (OSTI)

    Kim, Woohyun; Braun, J.

    2015-07-01

    The primary goal of the work described in this paper was to evaluate and extend a virtual refrigerant charge sensor (VRC) for determining refrigerant charge for equipment having variable-speed compressors and fans. To evaluate the accuracy of the VRC, data were first collected from previous laboratory tests for different systems and over a wide range of operating conditions. In addition, new laboratory tests were performed to consider conditions not available within the existing data set. The systems for the new laboratory tests were two residential ductless split heat pump systems that employ a variable-speed compressor and R-410a as the refrigerant. Based on the evaluations, the original virtual charge sensor (termed model I) was found to work well in estimating the refrigerant charge for systems with a variable-speed compressor under many operating conditions. However, for extreme test conditions such as low outdoor temperatures and low compressor speed, the VRC needed to be improved. To overcome the limitations, the model associated with the VRC sensor was modified to include a term involving the inlet quality to the evaporator estimated from the condenser outlet condition (termed model II). Both model I and II showed good performance in terms of predicting charge levels for systems with a constant speed compressor, but model II gave better performance for systems with a variable-speed compressor. However, when the superheat of the compressor was zero, neither model I nor II could accurately predict charge level. Therefore, a third approach (Model III) was developed that includes the discharge superheat of the compressor. This model improved performance for a laboratory-tested system that included a number of points with no superheat entering the compressor.

  14. Thermoacoustic refrigerators and engines comprising cascading...

    Office of Scientific and Technical Information (OSTI)

    Thermoacoustic refrigerators and engines comprising cascading stirling thermodynamic units Title: Thermoacoustic refrigerators and engines comprising cascading stirling ...

  15. ARTI Refrigerant Database

    SciTech Connect (OSTI)

    Cain, J.M.

    1993-04-30

    The Refrigerant Database consolidates and facilitates access to information to assist industry in developing equipment using alternative refrigerants. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air-conditioning and refrigeration equipment. The complete documents are not included. The database identifies sources of specific information on R-32, R-123, R-124, R-125, R-134, R-134a, R-141b, R-142b, R-143a, R-152a, R-245ca, R-290 (propane), R-717 (ammonia), ethers, and others as well as azeotropic and zeotropic blends of these fluids. It addresses lubricants including alkylbenzene, polyalkylene glycol, ester, and other synthetics as well as mineral oils. It also references documents addressing compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits. Incomplete citations or abstracts are provided for some documents to accelerate availability of the information and will be completed or replaced in future updates.

  16. Downhole pulse tube refrigerators

    SciTech Connect (OSTI)

    Swift, G.; Gardner, D.

    1997-12-01

    This report summarizes a preliminary design study to explore the plausibility of using pulse tube refrigeration to cool instruments in a hot down-hole environment. The original motivation was to maintain Dave Reagor`s high-temperature superconducting electronics at 75 K, but the study has evolved to include three target design criteria: cooling at 30 C in a 300 C environment, cooling at 75 K in a 50 C environment, cooling at both 75 K and 30 C in a 250 C environment. These specific temperatures were chosen arbitrarily, as representative of what is possible. The primary goals are low cost, reliability, and small package diameter. Pulse-tube refrigeration is a rapidly growing sub-field of cryogenic refrigeration. The pulse tube refrigerator has recently become the simplest, cheapest, most rugged and reliable low-power cryocooler. The authors expect this technology will be applicable downhole because of the ratio of hot to cold temperatures (in absolute units, such as Kelvin) of interest in deep drilling is comparable to the ratios routinely achieved with cryogenic pulse-tube refrigerators.

  17. ARTI Refrigerant Database

    SciTech Connect (OSTI)

    Calm, J.M.

    1992-11-09

    The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air- conditioning and refrigeration equipment. The database identifies sources of specific information on R-32, R-123, R-124, R-125, R-134, R-134a, R-141b, R-142b, R-143a, R-152a, R-245ca, R-290 (propane), R- 717 (ammonia), ethers, and others as well as azeotropic and zeotropic and zeotropic blends of these fluids. It addresses lubricants including alkylbenzene, polyalkylene glycol, ester, and other synthetics as well as mineral oils. It also references documents on compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits. A computerized version is available that includes retrieval software.

  18. Adsorption Refrigeration System

    SciTech Connect (OSTI)

    Wang, Kai; Vineyard, Edward Allan

    2011-01-01

    Adsorption refrigeration is an environmentally friendly cooling technology which could be driven by recovered waste heat or low-grade heat such as solar energy. In comparison with absorption system, an adsorption system has no problems such as corrosion at high temperature and salt crystallization. In comparison with vapor compression refrigeration system, it has the advantages of simple control, no moving parts and less noise. This paper introduces the basic theory of adsorption cycle as well as the advanced adsorption cycles such as heat and mass recovery cycle, thermal wave cycle and convection thermal wave cycle. The types, characteristics, advantages and drawbacks of different adsorbents used in adsorption refrigeration systems are also summarized. This article will increase the awareness of this emerging cooling technology among the HVAC engineers and help them select appropriate adsorption systems in energy-efficient building design.

  19. Development of Refrigerant Change Indicator and Dirty Air Filter Sensor

    SciTech Connect (OSTI)

    Mei, V.

    2003-06-24

    The most common problems affecting residential and light commercial heating, ventilation, and air-conditioning (HVAC) systems are slow refrigerant leaks and dirty air filters. Equipment users are usually not aware of a problem until most of the refrigerant has escaped or the air filter is clogged with dirt. While a dirty air filter can be detected with a technology based on the air pressure differential across the filter, such as a ''whistling'' indicator, it is not easy to incorporate this technology into existing HVAC diagnostic equipment. Oak Ridge National Laboratory is developing a low-cost, nonintrusive refrigerant charge indicator and dirty air filter detection sensor. The sensors, based on temperature measurements, will be inexpensive and easy to incorporate into existing heat pumps and air conditioners. The refrigerant charge indicator is based on the fact that when refrigerant starts to leak, the evaporator coil temperature starts to drop and the level of liquid subcooling drops. When the coil temperature or liquid subcooling drops below a preset reading, a signal, such as a yellow warning light, can be activated to warn the equipment user that the system is undercharged. A further drop of coil temperature or liquid subcooling below another preset reading would trigger a second warning signal, such as a red warning light, to warn the equipment user that the unit now detects a leak and immediate action should be taken. The warning light cannot be turned off until it is re-set by a refrigeration repairman. To detect clogged air filters, two additional temperature sensors can be applied, one each across the evaporator. When the air filter is accumulating buildup, the temperature differential across the evaporator will increase because of the reduced airflow. When the temperature differential reaches a pre-set reading, a signal will be sent to the equipment user that the air filter needs to be changed. A traditional refrigerant charge indicator requires

  20. Ames Lab 101: Magnetic Refrigeration

    ScienceCinema (OSTI)

    Pecharsky, Vitalij

    2013-03-01

    Vitalij Pecharsky, distinguished professor of materials science and engineering, discusses his research in magnetic refrigeration at Ames Lab.

  1. Ames Lab 101: Magnetic Refrigeration

    SciTech Connect (OSTI)

    Pecharsky, Vitalij

    2011-01-01

    Vitalij Pecharsky, distinguished professor of materials science and engineering, discusses his research in magnetic refrigeration at Ames Lab.

  2. Low-temperature magnetic refrigerator

    DOE Patents [OSTI]

    Barclay, J.A.

    1983-05-26

    The invention relates to magnetic refrigeration and more particularly to low temperature refrigeration between about 4 and about 20 K, with an apparatus and method utilizing a belt of magnetic material passed in and out of a magnetic field with heat exchangers within and outside the field operably disposed to accomplish refrigeration.

  3. Refrigeration Playbook: Natural Refrigerants; Selecting and Designing Energy-Efficient Commercial Refrigeration Systems That Use Low Global Warming Potential Refrigerants

    SciTech Connect (OSTI)

    Nelson, Caleb; Reis, Chuck; Nelson, Eric; Armer, James; Arthur, Rob; Heath, Richard; Rono, James; Hirsch, Adam; Doebber, Ian

    2015-03-01

    This report provides guidance for selecting and designing energy efficient commercial refrigeration systems using low global warming potential refrigerants. Refrigeration systems are generally the largest energy end use in a supermarket type building, often accounting for more than half of a building's energy consumption.

  4. 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.

  5. 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 ...

  6. residential-lighting

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

    Efficiency Progress Report Evaluation Utility Toolkit Residential Lighting Market Research The Residential Lighting Market Research Project will estimate market savings from...

  7. Residential Marketing Toolkit

    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...

  8. 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 ...

  9. DEVELOPMENT OF A REFRIGERANT DISTRIBUTION SECTION FOR ASHRAE STANDARD 152.

    SciTech Connect (OSTI)

    ANDREWS,J.W.

    2001-09-07

    In a recent draft report titled ''Impacts of Refrigerant Line Length on System Efficiency in Residential Heating and Cooling Systems Using Refrigerant Distribution,'' (Andrews 2000) some baseline calculations were performed to estimate various impacts on system efficiency of long refrigerant distribution lines. Refrigerant distribution refers to ''mini-splits'' and other types of space beating and cooling equipment that utilize refrigerant lines, rather than ducts or pipes, to transport heat and cooling effect from the outdoor unit to the building spaces where this heat or cooling is used. Five factors affecting efficiency were studied in each of the space conditioning modes (heating and cooling) for a total of ten factors in all. Temperature changes and pressure drops in each of the two refrigerant lines accounted for four of the factors, with the remaining one being elevation of the indoor unit relative to the outdoor unit. Of these factors, pressure drops in the suction line in cooling showed by far the largest effect. This report builds on these baseline calculations to develop a possible algorithm for a refrigerant distribution section of ASHRAE Standard 152. It is based on the approximate treatment of the previous report, and is therefore subject to error that might be corrected using a more detailed analysis, possibly including computer modeling and field testing. However, because the calculated efficiency impacts are generally small (a few percent being typical) it may be that the approximate treatment is sufficient. That question is left open for discussion. The purpose of this report is not to advocate the adoption of the methodology developed, but rather to present it as an option that could either be adopted as-is or used as a starting point for further analysis. It is assumed that the reader has available and is familiar with ASHRAE Standard 152P and with the previous analysis referred to above.

  10. TMAC User Program | Department of Energy

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

    Energy Electrolux Home Products, Inc. (EHP) seeking exception relief from the provisions of 10 C.F.R. Part 430, pertaining to energy conservation standards for refrigerators, refrigerator-freezers and freezers (Refrigerator Efficiency Standards). In its exception request, EHP asserts that the firm would suffer a gross inequity if required to adhere to the Refrigerator Efficiency Standards, codified at 10 C.F.R. § 430.32(a). If EHP's Application for Exception were granted, EHP would receive

  11. Thermoacoustic engines and refrigerators

    SciTech Connect (OSTI)

    Swift, G.W.

    1995-07-01

    We ordinarily think of a sound wave in a gas as consisting of coupled pressure and displacement oscillations. However, temperature oscillations always accompany the pressure changes. The combination of all these oscillations, and their interaction with solid boundaries, produces a rich variety of `thermoacoustic` effects. Although these effects as they occur in every-day life are too small to be noticed, one can harness extremely loud sound waves in acoustically sealed chambers to produce powerful heat engines, heat pumps and refrigerators. Whereas typical engines and refrigerators have crankshaft-coupled pistons or rotating turbines, thermoacoustic engines and refrigerators have at most a single flexing moving part (as in a loudspeaker) with no sliding seals. Thermoacoustic devices may be of practical use where simplicity, reliability or low cost is more important than the highest efficiency (although one cannot say much more about their cost-competitiveness at this early stage). This paper discusses the fundamentals of thermoacoustic engines and refrigerators, research in this field, and their commercial development. 16 refs., 5 figs.

  12. Miniaturized Air to Refrigerant Heat Exchangers

    Broader source: Energy.gov [DOE]

    This project is developing a miniaturized air-to-refrigerant heat exchanger that is more compact and more energy efficient than current market designs. The heat exchanger will feature at least 20% less volume, material volume, and approach temperature compared to current multiport flat tube designs, and it will be in production within five years. The heat exchanger, which acts as both an evaporator and a condenser, can be applied to commercial and residential air-conditioning or heat pump systems with various capacity scales. Prototype 1-kilowatt (kW) and 10 kW designs will be tested and then improved as necessary for final tests and demonstration in a 3-ton heat pump.

  13. Average Residential Price

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

    Data Series: Average Residential Price Residential Price - Local Distribution Companies Residential Price - Marketers Residential % Sold by Local Distribution Companies Average Commercial Price Commercial Price - Local Distribution Companies Commerical Price - Marketers Commercial % Sold by Local Distribution Companies Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2010 2011

  14. Direct Heating Equipment- v2.0 | Department of Energy

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

    Direct Heating Equipment- v2.0 Direct Heating Equipment- v2.0 Direct Heating Equipment v2.0 (169.92 KB) More Documents & Publications Consumer Refrigerators-Freezers (Appendix A1) consumer Clothes Washers (Appendix J2) CONSUMER CLOTHES WASHERS (APPENDIX J2)

  15. LG Electronics U.S.A. v. DOE, Stipulation of Voluntary Dismissal

    Broader source: Energy.gov [DOE]

    LG Electronics U.S.A., Inc. v. U.S. Dept. of Energy, Civil Action Number 1:09-cv-02297-JDB - LG voluntarily dismissed its claims against the DOE and agrees to remove the ENERGY STAR labels from various refrigerator-freezers.

  16. Whirlpool: Order (2013-SE-1420)

    Broader source: Energy.gov [DOE]

    DOE ordered Whirlpool Corporation to pay a $5,329,800 civil penalty after finding Whirlpool had manufactured and distributed in commerce in the U.S. at least 26,649 units of basic model 8TAR81 noncompliant refrigerator-freezer.

  17. Traulsen: Order (2015-SE-42002)

    Broader source: Energy.gov [DOE]

    DOE ordered Traulsen – ITW Food Group LLC to pay a $52,600 civil penalty after finding Traulsen had manufactured and distributed in commerce in the U.S. at least 284 units of commercial refrigerator-freezer basic model RDT132DUT-HHS, a noncompliant product.

  18. Superfluid thermodynamic cycle refrigerator

    DOE Patents [OSTI]

    Swift, G.W.; Kotsubo, V.Y.

    1992-12-22

    A cryogenic refrigerator cools a heat source by cyclically concentrating and diluting the amount of [sup 3]He in a single phase [sup 3]He-[sup 4]He solution. The [sup 3]He in superfluid [sup 4]He acts in a manner of an ideal gas in a vacuum. Thus, refrigeration is obtained using any conventional thermal cycle, but preferably a Stirling or Carnot cycle. A single phase solution of liquid [sup 3]He at an initial concentration in superfluid [sup 4]He is contained in a first variable volume connected to a second variable volume through a superleak device that enables free passage of [sup 4]He while restricting passage of [sup 3]He. The [sup 3]He is compressed (concentrated) and expanded (diluted) in a phased manner to carry out the selected thermal cycle to remove heat from the heat load for cooling below 1 K. 12 figs.

  19. Compact acoustic refrigerator

    DOE Patents [OSTI]

    Bennett, G.A.

    1992-11-24

    A compact acoustic refrigeration system actively cools components, e.g., electrical circuits, in a borehole environment. An acoustic engine includes first thermodynamic elements for generating a standing acoustic wave in a selected medium. An acoustic refrigerator includes second thermodynamic elements located in the standing wave for generating a relatively cold temperature at a first end of the second thermodynamic elements and a relatively hot temperature at a second end of the second thermodynamic elements. A resonator volume cooperates with the first and second thermodynamic elements to support the standing wave. To accommodate the high heat fluxes required for heat transfer to/from the first and second thermodynamic elements, first heat pipes transfer heat from the heat load to the second thermodynamic elements and second heat pipes transfer heat from first and second thermodynamic elements to the borehole environment. 18 figs.

  20. Compact acoustic refrigerator

    DOE Patents [OSTI]

    Bennett, Gloria A.

    1992-01-01

    A compact acoustic refrigeration system actively cools components, e.g., electrical circuits (22), in a borehole environment. An acoustic engine (12, 14) includes first thermodynamic elements (12) for generating a standing acoustic wave in a selected medium. An acoustic refrigerator (16, 26, 28) includes second thermodynamic elements (16) located in the standing wave for generating a relatively cold temperature at a first end of the second thermodynamic elements (16) and a relatively hot temperature at a second end of the second thermodynamic elements (16). A resonator volume (18) cooperates with the first and second thermodynamic elements (12, 16) to support the standing wave. To accommodate the high heat fluxes required for heat transfer to/from the first and second thermodynamic elements (12, 16), first heat pipes (24, 26) transfer heat from the heat load (22) to the second thermodynamic elements (16) and second heat pipes (28, 32) transfer heat from first and second thermodynamic elements (12, 16) to the borehole environment.

  1. Superfluid thermodynamic cycle refrigerator

    DOE Patents [OSTI]

    Swift, Gregory W.; Kotsubo, Vincent Y.

    1992-01-01

    A cryogenic refrigerator cools a heat source by cyclically concentrating and diluting the amount of .sup.3 He in a single phase .sup.3 He-.sup.4 He solution. The .sup.3 He in superfluid .sup.4 He acts in a manner of an ideal gas in a vacuum. Thus, refrigeration is obtained using any conventional thermal cycle, but preferably a Stirling or Carnot cycle. A single phase solution of liquid .sup.3 He at an initial concentration in superfluid .sup.4 He is contained in a first variable volume connected to a second variable volume through a superleak device that enables free passage of .sup.4 He while restricting passage of .sup.3 He. The .sup.3 He is compressed (concentrated) and expanded (diluted) in a phased manner to carry out the selected thermal cycle to remove heat from the heat load for cooling below 1 K.

  2. Compact acoustic refrigerator

    SciTech Connect (OSTI)

    Bennett, G.A.

    1991-12-31

    This invention is comprised of a compact acoustic refrigeration system that actively cools components, e.g., electrical circuits, in a borehole environment. An acoustic engine includes first thermodynamic elements for generating a standing acoustic wave in a selected medium. An acoustic refrigerator includes second thermodynamic elements located in the standing wave for generating a relatively cold temperature at a first end of the second thermodynamic elements and a relatively hot temperature at a second end of the second thermodynamic elements. A resonator volume cooperates with the first and second thermodynamic elements to support the standing wave. To accommodate the high heat fluxes required for heat transfer to/from the first and second thermodynamic elements, first heat pipes transfer heat from the heat load to the second thermodynamic elements and second heat pipes transfer heat from first and second thermodynamic elements to the borehole environment.

  3. Low-GWP Refrigerants for Refrigeration Systems | Department of...

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

    ORNL. ORNL will evaluate systems and components to identify the potential benefit from these refrigerants. Current low-GWP alternatives may increase energy consumption, introduce ...

  4. Estimated United States Residential Energy Use in 2005

    SciTech Connect (OSTI)

    Smith, C A; Johnson, D M; Simon, A J; Belles, R D

    2011-12-12

    A flow chart depicting energy flow in the residential sector of the United States economy in 2005 has been constructed from publicly available data and estimates of national energy use patterns. Approximately 11,000 trillion British Thermal Units (trBTUs) of electricity and fuels were used throughout the United States residential sector in lighting, electronics, air conditioning, space heating, water heating, washing appliances, cooking appliances, refrigerators, and other appliances. The residential sector is powered mainly by electricity and natural gas. Other fuels used include petroleum products (fuel oil, liquefied petroleum gas and kerosene), biomass (wood), and on-premises solar, wind, and geothermal energy. The flow patterns represent a comprehensive systems view of energy used within the residential sector.

  5. New Advanced Refrigeration Technology Provides Clean Energy,...

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

    ... ORNL and Hillphoenix, found solutions to both challenges-the refrigerant leakage and high-global warming potential refrigerants-by using CO2 as the refrigerant and confining it to ...

  6. Superefficient Refrigerators: Opportunities and Challenges for Efficiency Improvement Globally

    SciTech Connect (OSTI)

    Shah, Nihar; Park, Won Young; Bojda, Nicholas; McNeil, Michael A.

    2014-08-01

    As an energy-intensive mainstream product, residential refrigerators present a significant opportunity to reduce electricity consumption through energy efficiency improvements. Refrigerators expend a considerable amount of electricity during normal use, typically consuming between 100 to 1,000 kWh of electricity per annum. This paper presents the results of a technical analysis done for refrigerators in support of the Super-efficient Equipment and Appliance Deployment (SEAD) initiative. Beginning from a base case representative of the average unit sold in India, we analyze efficiency improvement options and their corresponding costs to build a cost-versus-efficiency relationship. We then consider design improvement options that are known to be the most cost effective and that can improve efficiency given current design configurations. We also analyze and present additional super-efficient options, such as vacuum-insulated panels. We estimate the cost of conserved electricity for the various options, allowing flexible program design for market transformation programs toward higher efficiency. We estimate ~;;160TWh/year of energy savings are cost effective in 2030, indicating significant potential for efficiency improvement in refrigerators in SEAD economies and China.

  7. Multi-stage Cascaded Stirling Refrigerator

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

    Energy Multi-stage Cascaded Stirling Refrigerator Multi-stage Cascaded Stirling Refrigerator Los Alamos National Laboratory (LANL) researchers have developed a multi-stage...

  8. New Energy Efficiency Standards for Commercial Refrigeration...

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

    for Commercial Refrigeration Equipment to Cut Businesses' Energy Bills and Carbon Pollution New Energy Efficiency Standards for Commercial Refrigeration Equipment to Cut...

  9. Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration...

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

    Transcritical Carbon Dioxide Supermarket Refrigeration Systems Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration Systems This case study documents one year of ...

  10. Next Generation Household Refrigerator | Department of Energy

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

    Next Generation Household Refrigerator Next Generation Household Refrigerator Embraco's high efficiency, oil-free linear compressor.
    Credit: Whirlpool Embraco's high ...

  11. Working Fluids: Low Global Warming Potential Refrigerants

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

    ... Integration and Collaboration Project Integration: * ASHRAE MTG on low GWP refrigerant research * AHRI AREP testing * International Institute of Refrigeration (IIR) working ...

  12. TEE-0074 - In the Matter of GE Appliances & Lighting | Department of Energy

    Energy Savers [EERE]

    4 - In the Matter of GE Appliances & Lighting TEE-0074 - In the Matter of GE Appliances & Lighting This Decision and Order considers an Application for Exception filed by GE Appliances & Lighting (GE) seeking exception relief from the provision of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, GE asserts that the

  13. EXC-11-0001 - In the Matter of BSH Home Appliances Corporation | Department

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

    of Energy 1-0001 - In the Matter of BSH Home Appliances Corporation EXC-11-0001 - In the Matter of BSH Home Appliances Corporation On January 4, 2012, OHA issued a decision granting an Application for Exception filed by BSH Home Appliances Corporation (BSH). In its Application, the BSH sought relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator

  14. TEE-0012 - In the Matter of Electrolux Home Products, Inc. | Department of

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

    Energy 2 - In the Matter of Electrolux Home Products, Inc. TEE-0012 - In the Matter of Electrolux Home Products, Inc. This Decision and Order considers an Application for Exception filed by Electrolux Home Products, Inc. (EHP) seeking exception relief from the provisions of 10 C.F.R. Part 430, pertaining to energy conservation standards for refrigerators, refrigerator-freezers and freezers (Refrigerator Efficiency Standards). In its exception request, EHP asserts that the firm would suffer a

  15. TEE-0022 - In the Matter of Maytag Corporation | Department of Energy

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

    2 - In the Matter of Maytag Corporation TEE-0022 - In the Matter of Maytag Corporation This Decision and Order considers an Application for Exception filed by Maytag Corporation (Maytag) seeking exception relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, Maytag asserts that the firm would suffer a

  16. TEE-0025 - In the Matter of LG Electronics, Inc. | Department of Energy

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

    5 - In the Matter of LG Electronics, Inc. TEE-0025 - In the Matter of LG Electronics, Inc. This Decision and Order considers an Application for Exception filed by LG Electronics, Inc. (LG) seeking exception relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, LG asserts that the firm would suffer a gross

  17. TEE-0047 - In the Matter of Samsung Electronics America | Department of

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

    Energy 47 - In the Matter of Samsung Electronics America TEE-0047 - In the Matter of Samsung Electronics America This Decision and Order considers an Application for Exception filed by Samsung Electronics America (Samsung) seeking relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, Samsung asserts 1

  18. VEE-0054 - In the Matter of Amana Appliances | Department of Energy

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

    54 - In the Matter of Amana Appliances VEE-0054 - In the Matter of Amana Appliances This Decision and Order considers an Application for Exception filed by Amana Appliances (Amana), seeking exception relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, Amana asserts that the firm would suffer a

  19. VEE-0075 - In the Matter of Viking Range Corporation | Department of Energy

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

    5 - In the Matter of Viking Range Corporation VEE-0075 - In the Matter of Viking Range Corporation This Decision and Order considers an Application for Exception filed by Viking Range Corporation (Viking) seeking exception relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, Viking asserts that the firm

  20. Semiconductor-based optical refrigerator

    DOE Patents [OSTI]

    Epstein, Richard I.; Edwards, Bradley C.; Sheik-Bahae, Mansoor

    2002-01-01

    Optical refrigerators using semiconductor material as a cooling medium, with layers of material in close proximity to the cooling medium that carries away heat from the cooling material and preventing radiation trapping. In addition to the use of semiconducting material, the invention can be used with ytterbium-doped glass optical refrigerators.

  1. Residential Solar Investment Program

    Broader source: Energy.gov [DOE]

    In March 2012, the CT Green Bank* unveiled its solar photovoltaic residential investment program with the ultimate goal to support 30 megawatts of residential solar photovoltaics (PV). HB 6838...

  2. Leasing Residential PV Systems

    SciTech Connect (OSTI)

    Rutberg, Michael; Bouza, Antonio

    2013-11-01

    The article discusses the adoption, consequences and current market status of the leasing of residential photovoltaic systems. It addresses attributed energy savings and market potential of residential system leasing.

  3. Residential propane price decreases

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

    05, 2014 Residential propane price decreases The average retail price for propane fell to 2.40 per gallon, down 1.2 cents from a week ago, based on the residential heating fuel ...

  4. Residential propane price decreases

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

    6, 2014 Residential propane price decreases The average retail price for propane fell to 3.48 per gallon, down 15.9 cents from a week ago, based on the residential heating fuel ...

  5. Residential propane price decreases

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

    8, 2015 Residential propane price decreases The average retail price for propane is 2.34 per gallon, down 1.7 cents from last week, based on the residential heating fuel survey by ...

  6. Residential propane prices available

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

    4, 2015 Residential propane price increases The average retail price for propane is 1.92 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by ...

  7. Residential propane price increases

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

    Residential propane price decreases The average retail price for propane is 2.03 per gallon, down 2-tenths of a cent from last week, based on the residential heating fuel survey ...

  8. Residential propane prices available

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

    8, 2015 Residential propane price increases The average retail price for propane is 1.91 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by ...

  9. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    5, 2014 Residential propane price decreases The average retail price for propane fell to 3.30 per gallon, down 17.5 cents from a week ago, based on the residential heating fuel ...

  10. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is 2.02 per gallon, down 5-tenths of a cent from last week, based on the residential heating fuel survey ...

  11. Residential propane prices decreases

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

    5, 2014 Residential propane prices decreases The average retail price for propane fell to 3.89 per gallon, that's down 11.9 cents from a week ago, based on the residential heating ...

  12. Residential propane prices available

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

    Residential propane price decreases The average retail price for propane is 1.91 per gallon, down 6.7 cents from last week, based on the residential heating fuel survey by the ...

  13. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    2, 2014 Residential propane price decreases The average retail price for propane fell to 3.17 per gallon, down 13.1 cents from a week ago, based on the residential heating fuel ...

  14. Residential propane price increases

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

    Residential propane virtually unchanged The average retail price for propane is 2.02 per gallon, up 1-tenth of a cent from last week, based on the residential heating fuel survey ...

  15. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    8, 2015 Residential propane price increases The average retail price for propane is 1.94 per gallon, up 2 cents from last week, based on the residential heating fuel survey by the ...

  16. Residential propane prices available

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

    Residential propane price decreases The average retail price for propane is 1.92 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey ...

  17. Residential propane prices available

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

    1, 2015 Residential propane price increases The average retail price for propane is 1.90 per gallon, up 2-tenths of a cent from last week, based on the residential heating fuel ...

  18. Residential propane price increases

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

    Residential propane price decreases The average retail price for propane is 2.01 per gallon, down 8-tenths of a cent from last week, based on the residential heating fuel survey ...

  19. Residential propane prices surges

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

    9, 2014 Residential propane price decreases The average retail price for propane fell to 3.08 per gallon, down 8.6 cents from a week ago, based on the residential heating fuel ...

  20. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is 2.03 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey ...

  1. Residential propane price increases

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

    4, 2015 Residential propane price increases The average retail price for propane is 2.36 per gallon, up half of a cent from last week, based on the residential heating fuel survey ...

  2. Residential propane price increases

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

    Residential propane price virtually unchanged The average retail price for propane is 2.03 per gallon, up 1-tenth of a cent from last week, based on the residential heating fuel ...

  3. 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 ...

  4. Residential Energy Consumption Survey:

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

    ... ...*...,,.<,<,...,,.,,.,,. 97 Table 6. Residential Fuel Oil and Kerosene Consumption and Expenditures April 1979 Through March 1980 Northeast...

  5. Helium dilution refrigeration system

    DOE Patents [OSTI]

    Roach, P.R.; Gray, K.E.

    1988-09-13

    A helium dilution refrigeration system operable over a limited time period, and recyclable for a next period of operation is disclosed. The refrigeration system is compact with a self-contained pumping system and heaters for operation of the system. A mixing chamber contains [sup 3]He and [sup 4]He liquids which are precooled by a coupled container containing [sup 3]He liquid, enabling the phase separation of a [sup 3]He rich liquid phase from a dilute [sup 3]He-[sup 4]He liquid phase which leads to the final stage of a dilution cooling process for obtaining low temperatures. The mixing chamber and a still are coupled by a fluid line and are maintained at substantially the same level with the still cross sectional area being smaller than that of the mixing chamber. This configuration provides maximum cooling power and efficiency by the cooling period ending when the [sup 3]He liquid is depleted from the mixing chamber with the mixing chamber nearly empty of liquid helium, thus avoiding unnecessary and inefficient cooling of a large amount of the dilute [sup 3]He-[sup 4]He liquid phase. 2 figs.

  6. Helium dilution refrigeration system

    DOE Patents [OSTI]

    Roach, Patrick R.; Gray, Kenneth E.

    1988-01-01

    A helium dilution refrigeration system operable over a limited time period, and recyclable for a next period of operation. The refrigeration system is compact with a self-contained pumping system and heaters for operation of the system. A mixing chamber contains .sup.3 He and .sup.4 He liquids which are precooled by a coupled container containing .sup.3 He liquid, enabling the phase separation of a .sup.3 He rich liquid phase from a dilute .sup.3 He-.sup.4 He liquid phase which leads to the final stage of a dilution cooling process for obtaining low temperatures. The mixing chamber and a still are coupled by a fluid line and are maintained at substantially the same level with the still cross sectional area being smaller than that of the mixing chamber. This configuration provides maximum cooling power and efficiency by the cooling period ending when the .sup.3 He liquid is depleted from the mixing chamber with the mixing chamber nearly empty of liquid helium, thus avoiding unnecessary and inefficient cooling of a large amount of the dilute .sup.3 He-.sup.4 He liquid phase.

  7. Final Scientific/Technical Report for DOE/EERE project Advanced Magnetic Refrigerant Materials

    SciTech Connect (OSTI)

    Johnson, Francis

    2014-06-30

    A team led by GE Global Research developed new magnetic refrigerant materials needed to enhance the commercialization potential of residential appliances such as refrigerators and air conditioners based on the magnetocaloric effect (a nonvapor compression cooling cycle). The new magnetic refrigerant materials have potentially better performance at lower cost than existing materials, increasing technology readiness level. The performance target of the new magnetocaloric material was to reduce the magnetic field needed to achieve 4 °C adiabatic temperature change from 1.5 Tesla to 0.75 Tesla. Such a reduction in field minimizes the cost of the magnet assembly needed for a magnetic refrigerator. Such a reduction in magnet assembly cost is crucial to achieving commercialization of magnetic refrigerator technology. This project was organized as an iterative alloy development effort with a parallel material modeling task being performed at George Washington University. Four families of novel magnetocaloric alloys were identified, screened, and assessed for their performance potential in a magnetic refrigeration cycle. Compositions from three of the alloy families were manufactured into regenerator components. At the beginning of the project a previously studied magnetocaloric alloy was selected for manufacturing into the first regenerator component. Each of the regenerators was tested in magnetic refrigerator prototypes at a subcontractor at at GE Appliances. The property targets for operating temperature range, operating temperature control, magnetic field sensitivity, and corrosion resistance were met. The targets for adiabatic temperature change and thermal hysteresis were not met. The high thermal hysteresis also prevented the regenerator components from displaying measurable cooling power when tested in prototype magnetic refrigerators. Magnetic refrigerant alloy compositions that were predicted to have low hysteresis were not attainable with conventional alloy

  8. 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 ...

  9. 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 ...

  10. 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 ...

  11. Cryogenic refrigeration apparatus

    DOE Patents [OSTI]

    Crunkleton, J.A.

    1992-03-31

    A technique for producing a cold environment in a refrigerant system in which input fluid from a compressor at a first temperature is introduced into an input channel of the system and is pre-cooled to a second temperature for supply to one of at least two stages of the system, and to a third temperature for supply to another stage thereof. The temperatures at such stages are reduced to fourth and fifth temperatures below the second and third temperatures, respectively. Fluid at the fourth temperature from the one stage is returned through the input channel to the compressor and fluid at the fifth temperature from the other stage is returned to the compressor through an output channel so that pre-cooling of the input fluid to the one stage occurs by regenerative cooling and counterflow cooling and pre-cooling of the input fluid to the other stage occurs primarily by counterflow cooling. 6 figs.

  12. Cryogenic refrigeration apparatus

    DOE Patents [OSTI]

    Crunkleton, James A.

    1992-01-01

    A technique for producing a cold environment in a refrigerant system in which input fluid from a compressor at a first temperature is introduced into an input channel of the system and is pre-cooled to a second temperature for supply to one of at least two stages of the system, and to a third temperature for supply to another stage thereof. The temperatures at such stages are reduced to fourth and fifth temperatures below the second and third temperatures, respectively. Fluid at the fourth temperature from the one stage is returned through the input channel to the compressor and fluid at the fifth temperature from the other stage is returned to the compressor through an output channel so that pre-cooling of the input fluid to the one stage occurs by regenerative cooling and counterflow cooling and pre-cooling of the input fluid to the other stage occurs primarily by counterflow cooling.

  13. Magnetic Refrigeration | GE Global Research

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

    Magnetocaloric Materials Chill Next-Generation Refrigerators Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Magnetocaloric Materials Chill Next-Generation Refrigerators You've seen them. You may even decorate with them. The ubiquitous "sticker-uppers" that cover your refrigerator, helping to keep your

  14. Alternative technologies for cooling and refrigeration equipment

    SciTech Connect (OSTI)

    Matchett, J.

    1995-12-01

    Significant national and international attention has focused on the role that chlorofluorocarbons (CFCs) play in stratospheric ozone depletion. The Clean Air Act of 1990 calls for the production of the most harmful CFCs to completely cease by December 31, 1995. This production phaseout affects many CFC-refrigerants which are commonly used in commercial, residential, and industrial cooling processes. The production phaseout of CFCs will require owners of CFC-based refrigeration equipment to make plans to replace their equipment. Many equipment owners find themselves in a {open_quotes}rut{close_quotes}replacing CFCs with another chemical coolant, rather than a new cooling process. Since many of the chemical alternatives are structurally similar to CFCs (i.e., HCFCs, HFCs, and blends) they require minimal changes to current equipment. However, these substances are also believed to affect the global climate. Hence, they may not be the most environmentally sound alternative and probable are subject to other Federal regulations. There are other HVAC/R alternatives which are less environmentally damaging than these chemicals and may actually be more cost-effective and energy efficient and than the {open_quotes}traditional{close_quotes} CFC chemical substitutes. Alternative cooling technologies include absorption systems, desiccant cooling, evaporative cooling, and ammonia vapor compression. These alternative technologies are proven alternatives and are commercially available. Further, significant technological developments in recent years have made these technologies feasible alternatives for applications previously believed to be unacceptable. This paper describes these alternative technologies and the conditions in which they are viable alternatives to CFC-based equipment. Additionally, energy efficiency and life-cycle cost analysis considerations are addressed to provide a more completes analysis of cooling equipment alternatives.

  15. Distillate Fuel Oil Sales for Residential Use

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

    End Use Product: Residential - Distillate Fuel Oil Residential - No. 1 Residential - No. 2 Residential - Kerosene Commercial - Distillate Fuel Oil Commercial - No. 1 Distillate ...

  16. Magnetic refrigeration apparatus and method

    DOE Patents [OSTI]

    Barclay, John A.; Overton, Jr., William C.; Stewart, Walter F.

    1984-01-01

    The disclosure relates to refrigeration through magnetizing and demagnitizing a body by rotating it within a magnetic field. Internal and external heat exchange fluids and in one embodiment, a regenerator, are used.

  17. Magnetic refrigeration apparatus and method

    DOE Patents [OSTI]

    Barclay, J.A.; Overton, W.C. Jr.; Stewart, W.F.

    The disclosure relates to refrigeration through magnetizing and demagnitizing a body by rotating it within a magnetic field. Internal and external heat exchange fluids and in one embodiment, a regenerator, are used.

  18. Non-intrusive refrigerant charge indicator

    DOE Patents [OSTI]

    Mei, Viung C.; Chen, Fang C.; Kweller, Esher

    2005-03-22

    A non-intrusive refrigerant charge level indicator includes a structure for measuring at least one temperature at an outside surface of a two-phase refrigerant line section. The measured temperature can be used to determine the refrigerant charge status of an HVAC system, and can be converted to a pressure of the refrigerant in the line section and compared to a recommended pressure range to determine whether the system is under-charged, properly charged or over-charged. A non-intrusive method for assessing the refrigerant charge level in a system containing a refrigerant fluid includes the step of measuring a temperature at least one outside surface of a two-phase region of a refrigerant containing refrigerant line, wherein the temperature measured can be converted to a refrigerant pressure within the line section.

  19. 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...

  20. Kenergy- Residential Rebate Program

    Broader source: Energy.gov [DOE]

    Kenergy is an electric cooperative that serves 51,000 households and commercial customers in 14 western Kentucky counties. Currently, Kenergy offers three rebate programs for residential customers...

  1. Midea: Order (2010-SE-0110, 2012-SE-1402, 2012-SE-1404, 2013-SE-1401)

    Broader source: Energy.gov [DOE]

    DOE ordered Midea America Corp., Hefei Hualing Co., Ltd., and China Refrigeration Industry Co., Ltd., to pay a $4,579,949 ($4,562,838 plus one percent interest) civil penalty after finding Midea had manufactured and distributed in commerce in the U.S. a large quantity of basic models HD-146F, HS-390C, UL-WD145-D, and UL-WD195-D of noncompliant refrigerator-freezers and freezers.

  2. AHAM - CCE Overview and Update, dated 06/07/2011 | Department of Energy

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

    AHAM - CCE Overview and Update, dated 06/07/2011 AHAM - CCE Overview and Update, dated 06/07/2011 This document is U.S. Department of Energy's presentation titled "AHAM - CCE Overview and Update", dated June 7, 2011. cce_aham_presentation.pdf (221.84 KB) More Documents & Publications 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and

  3. Midea Agrees to Pay $4.5M for Four Models that Fail to Meet Federal Energy Standards

    Broader source: Energy.gov [DOE]

    Midea America Corp., Hefei Hualing Co., Ltd., and China Refrigeration Industry Co., Ltd. (“Midea”)—all subsidiaries or affiliates of GD Midea Holding Co., Ltd.—agreed to pay $4,562,838 after admitting in a Compromise Agreement [insert link] that one refrigerator-freezer basic model and three freezer basic models fail to meet the relevant federal energy conservation standards.

  4. Bu Sung: Proposed Penalty (2015-SE-42007) | Department of Energy

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

    Proposed Penalty (2015-SE-42007) Bu Sung: Proposed Penalty (2015-SE-42007) September 29, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Bu Sung America Corporation d/b/a Everest Refrigeration manufactured and distributed noncompliant commercial refrigerator-freezers in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice

  5. Ex Parte Memo_September 25, 2013_RF TP Comments (00019688).DOC

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

    AHAM's written comments on DOE's Notice of Proposed Rulemaking on Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers, Docket No. EERE-2012-BT-TP-0016, RIN 1904-AC76. The attendees were as follows: Lucas Adin, DOE Abigail B. Chingos, DOE Michael Kido, DOE Detlef Westphalen, Navigant Jennifer Cleary, AHAM Mark Drake, Electrolux Home Products (phone) Bill Brown, GE Appliances (phone) Maxwell Wilband, LG Electronics USA

  6. Ex Parte Memo_September 26, 2013_RF TP Icemaker Comments (00031507).DOC

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

    January 31, 2014) on DOE's Notice of Proposed Rulemaking on Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers, Docket No. EERE-2012-BT- TP-0016, RIN 1904-AC76. The attendees were as follows: Ashley Armstrong, DOE Laura Barhydt, DOE John Cymbalsky, DOE Michael Kido, DOE Tim Sutherland, Navigant Bill Brown, GE Appliances and Lighting Andrew Krause, GE Appliances and Lighting Travis Perkins, Whirlpool Corporation (phone) Jennifer Cleary, AHAM Sriram Gopal

  7. AHT: Notice of Allowance (2015-SE-42031) | Department of Energy

    Office of Environmental Management (EM)

    AHAM - CCE Overview and Update, dated 06/07/2011 AHAM - CCE Overview and Update, dated 06/07/2011 This document is U.S. Department of Energy's presentation titled "AHAM - CCE Overview and Update", dated June 7, 2011. cce_aham_presentation.pdf (221.84 KB) More Documents & Publications 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and

  8. Victory: Proposed Penalty (2015-SE-42033) | Department of Energy

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

    Proposed Penalty (2015-SE-42033) Victory: Proposed Penalty (2015-SE-42033) September 25, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Victory Refrigeration manufactured and distributed noncompliant commercial refrigerator-freezer model RFS-1D-S1-EW-PT-HD in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice advises

  9. Electricity savings potentials in the residential sector of Bahrain

    SciTech Connect (OSTI)

    Akbari, H.; Morsy, M.G.; Al-Baharna, N.S.

    1996-08-01

    Electricity is the major fuel (over 99%) used in the residential, commercial, and industrial sectors in Bahrain. In 1992, the total annual electricity consumption in Bahrain was 3.45 terawatt-hours (TWh), of which 1.95 TWh (56%) was used in the residential sector, 0.89 TWh (26%) in the commercial sector, and 0.59 TWh (17%) in the industrial sector. Agricultural energy consumption was 0.02 TWh (less than 1%) of the total energy use. In Bahrain, most residences are air conditioned with window units. The air-conditioning electricity use is at least 50% of total annual residential use. The contribution of residential AC to the peak power consumption is even more significant, approaching 80% of residential peak power demand. Air-conditioning electricity use in the commercial sector is also significant, about 45% of the annual use and over 60% of peak power demand. This paper presents a cost/benefit analysis of energy-efficient technologies in the residential sector. Technologies studied include: energy-efficient air conditioners, insulating houses, improved infiltration, increasing thermostat settings, efficient refrigerators and freezers, efficient water heaters, efficient clothes washers, and compact fluorescent lights. We conservatively estimate a 32% savings in residential electricity use at an average cost of about 4 fils per kWh. (The subsidized cost of residential electricity is about 12 fils per kWh. 1000 fils = 1 Bahrain Dinar = US$ 2.67). We also discuss major policy options needed for implementation of energy-efficiency technologies.

  10. Magnetic Refrigeration Technology for High Efficiency Air Conditioning

    SciTech Connect (OSTI)

    Boeder, A; Zimm, C

    2006-09-30

    Magnetic refrigeration was investigated as an efficient, environmentally friendly, flexible alternative to conventional residential vapor compression central air conditioning systems. Finite element analysis (FEA) models of advanced geometry active magnetic regenerator (AMR) beds were developed to minimize bed size and thus magnet mass by optimizing geometry for fluid flow and heat transfer and other losses. Conventional and magnetocaloric material (MCM) regenerator fabrication and assembly techniques were developed and advanced geometry passive regenerators were built and tested. A subscale engineering prototype (SEP) magnetic air conditioner was designed, constructed and tested. A model of the AMR cycle, combined with knowledge from passive regenerator experiments and FEA results, was used to design the regenerator beds. A 1.5 Tesla permanent magnet assembly was designed using FEA and the bed structure and plenum design was extensively optimized using FEA. The SEP is a flexible magnetic refrigeration platform, with individually instrumented beds and high flow rate and high frequency capability, although the current advanced regenerator geometry beds do not meet performance expectations, probably due to manufacturing and assembly tolerances. A model of the AMR cycle was used to optimize the design of a 3 ton capacity magnetic air conditioner, and the system design was iterated to minimize external parasitic losses such as heat exchanger pressure drop and fan power. The manufacturing cost for the entire air conditioning system was estimated, and while the estimated SEER efficiency is high, the magnetic air conditioning system is not cost competitive as currently configured. The 3 ton study results indicate that there are other applications where magnetic refrigeration is anticipated to have cost advantages over conventional systems, especially applications where magnetic refrigeration, through the use of its aqueous heat transfer fluid, could eliminate intermediate

  11. 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.

  12. Ammonia usage in vapor compression for refrigeration and air...

    Office of Scientific and Technical Information (OSTI)

    ... AMMONIA; PERFORMANCE; REFRIGERATING MACHINERY; REFRIGERANTS; CHLOROFLUOROCARBONS; AIR POLLUTION ABATEMENT; AIR CONDITIONERS; DISTRICT COOLING; COOLING SYSTEMS; WORKING FLUIDS; ...

  13. Refrigeration system having dual suction port compressor

    DOE Patents [OSTI]

    Wu, Guolian

    2016-01-05

    A cooling system for appliances, air conditioners, and other spaces includes a compressor, and a condenser that receives refrigerant from the compressor. The system also includes an evaporator that receives refrigerant from the condenser. Refrigerant received from the condenser flows through an upstream portion of the evaporator. A first portion of the refrigerant flows to the compressor without passing through a downstream portion of the evaporator, and a second portion of the refrigerant from the upstream portion of the condenser flows through the downstream portion of the evaporator after passing through the upstream portion of the evaporator. The second portion of the refrigerant flows to the compressor after passing through the downstream portion of the evaporator. The refrigeration system may be configured to cool an appliance such as a refrigerator and/or freezer, or it may be utilized in air conditioners for buildings, motor vehicles, or other such spaces.

  14. Refrigerator Manufacturers: Order (2013-CE-5341)

    Broader source: Energy.gov [DOE]

    DOE ordered Refrigerator Manufacturers, LLC to pay a $8,000 civil penalty after finding Refrigerator Manufacturers had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

  15. Everest Refrigeration: Proposed Penalty (2015-SE-42001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Bu Sung America Corporation (dba Everest Refrigeration) manufactured and distributed noncompliant commercial refrigeration equipment model ESGR3 in the U.S.

  16. Everest Refrigeration: Noncompliance Determination (2015-SE-42001)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Noncompliance Determination to Bu Sung America Corporation (dba Everest Refrigeration) finding that commercial refrigeration equipment model number ESGR3 does not comport with the energy conservation standards.

  17. Thermoelectric refrigerator having improved temperature stabilization means

    DOE Patents [OSTI]

    Falco, Charles M.

    1982-01-01

    A control system for thermoelectric refrigerators is disclosed. The thermoelectric refrigerator includes at least one thermoelectric element that undergoes a first order change at a predetermined critical temperature. The element functions as a thermoelectric refrigerator element above the critical temperature, but discontinuously ceases to function as a thermoelectric refrigerator element below the critical temperature. One example of such an arrangement includes thermoelectric refrigerator elements which are superconductors. The transition temperature of one of the superconductor elements is selected as the temperature control point of the refrigerator. When the refrigerator attempts to cool below the point, the metals become superconductors losing their ability to perform as a thermoelectric refrigerator. An extremely accurate, first-order control is realized.

  18. Cospolich Refrigerator: Order (2013-CE-5314)

    Broader source: Energy.gov [DOE]

    DOE ordered Cospolich Refrigerator Co, Inc. to pay a $8,000 civil penalty after finding Cospolich Refrigerator had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

  19. International Refrigeration: Order (2012-CE-1510)

    Broader source: Energy.gov [DOE]

    DOE ordered International Refrigeration Products to pay an $8,000 civil penalty after finding International Refrigeration had failed to certify that certain room air conditioners comply with the applicable energy conservation standard.

  20. Wheel-type magnetic refrigerator

    DOE Patents [OSTI]

    Barclay, J.A.

    1983-10-11

    The disclosure is directed to a wheel-type magnetic refrigerator capable of cooling over a large temperature range. Ferromagnetic or paramagnetic porous materials are layered circumferentially according to their Curie temperature. The innermost layer has the lowest Curie temperature and the outermost layer has the highest Curie temperature. The wheel is rotated through a magnetic field perpendicular to the axis of the wheel and parallel to its direction of rotation. A fluid is pumped through portions of the layers using inner and outer manifolds to achieve refrigeration of a thermal load. 7 figs.

  1. Wheel-type magnetic refrigerator

    DOE Patents [OSTI]

    Barclay, J.A.

    1982-01-20

    The disclosure is directed to a wheel-type magnetic refrigerator capable of cooling over a large temperature range. Ferromagnetic or paramagnetic porous materials are layered circumferentially according to their Curie temperature. The innermost layer has the lowest Curie temperature and the outermost layer has the highest Curie temperature. The wheel is rotated through a magnetic field perpendicular to the axis of the wheel and parallel to its direction of rotation. A fluid is pumped through portions of the layers using inner and outer manifolds to achieve refrigeration of a thermal load.

  2. Wheel-type magnetic refrigerator

    DOE Patents [OSTI]

    Barclay, John A.

    1983-01-01

    The disclosure is directed to a wheel-type magnetic refrigerator capable of cooling over a large temperature range. Ferromagnetic or paramagnetic porous materials are layered circumferentially according to their Curie temperature. The innermost layer has the lowest Curie temperature and the outermost layer has the highest Curie temperature. The wheel is rotated through a magnetic field perpendicular to the axis of the wheel and parallel to its direction of rotation. A fluid is pumped through portions of the layers using inner and outer manifolds to achieve refrigeration of a thermal load.

  3. Method and apparatus for desuperheating refrigerant

    DOE Patents [OSTI]

    Zess, James A.; Drost, M. Kevin; Call, Charles J.

    1997-01-01

    The present invention is an apparatus and method for de-superheating a primary refrigerant leaving a compressor wherein a secondary refrigerant is used between the primary refrigerant to be de-superheated. Reject heat is advantageously used for heat reclaim.

  4. Ternary Dy-Er-Al magnetic refrigerants

    DOE Patents [OSTI]

    Gschneidner, Jr., Karl A.; Takeya, Hiroyuki

    1995-07-25

    A ternary magnetic refrigerant material comprising (Dy.sub.1-x Er.sub.x)Al.sub.2 for a magnetic refrigerator using the Joule-Brayton thermodynamic cycle spanning a temperature range from about 60K to about 10K, which can be adjusted by changing the Dy to Er ratio of the refrigerant.

  5. Ternary Dy-Er-Al magnetic refrigerants

    DOE Patents [OSTI]

    Gschneidner, K.A. Jr.; Takeya, Hiroyuki

    1995-07-25

    A ternary magnetic refrigerant material comprising (Dy{sub 1{minus}x}Er{sub x})Al{sub 2} for a magnetic refrigerator using the Joule-Brayton thermodynamic cycle spanning a temperature range from about 60K to about 10K, which can be adjusted by changing the Dy to Er ratio of the refrigerant. 29 figs.

  6. A recuperative superfluid stirling refrigerator

    SciTech Connect (OSTI)

    Brisson, J.G.; Swift, G.W.

    1993-07-01

    A superfluid Stirling refrigerator has been built with a counterflow heat exchanger serving as a recuperative regenerator. It has achieved temperatures of 296 mK with a 4% {sup 3}He-{sup 4}He mixture. Cooling power versus temperature and speed is presented for a 6.6% mixture.

  7. Low-temperature magnetic refrigerator

    DOE Patents [OSTI]

    Barclay, John A.

    1985-01-01

    The disclosure is directed to a low temperature 4 to 20 K. refrigeration apparatus and method utilizing a ring of magnetic material moving through a magnetic field. Heat exchange is accomplished in and out of the magnetic field to appropriately utilize the device to execute Carnot and Stirling cycles.

  8. 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.

  9. Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Residential New Construction Program includes two levels that can be achieved by completing various energy efficiency measures: Base Level and High Performance Level. Projects meeting the req...

  10. Residential propane price decreases

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

    propane price decreases The average retail price for propane is 2.32 per gallon, down 2 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  11. Residential propane price increases

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

    propane price increases The average retail price for propane is 1.98 per gallon, up 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  12. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose 3.9 cents from a week ago to 2.80 per gallon. That's up 53.7 cents from a year ago, based on the residential ...

  13. Residential propane price

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is 2.39 per gallon, up 3.9 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  14. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is 2.38 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  15. Residential propane prices stable

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

    propane price decreases The average retail price for propane is 2.40 per gallon, down 9-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  16. Residential propane price

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

    propane price increases The average retail price for propane is 2.29 per gallon, down 3.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  17. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    propane prices surges The average retail price for propane rose to an all-time high of 4.01 a gallon, that's up 1.05 from a week ago, based on the residential heating fuel survey ...

  18. Residential propane price increases

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

    propane price increases The average retail price for propane is 1.96 per gallon, up 1.8 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  19. Residential propane price decreases

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

    propane price decreases The average retail price for propane is 2.36 per gallon, down 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  20. Residential propane price

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

    propane price decreases The average retail price for propane is 2.35 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  1. Residential propane price decreases

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

    propane price decreases The average retail price for propane is 2.39 per gallon, down 2.2 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  2. Residential propane price increases

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

    propane price increases The average retail price for propane is 2.03 per gallon, up 1 cent from last week, based on the residential heating fuel survey by the U.S. Energy ...

  3. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose to 2.40 per gallon, up 1.1 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy ...

  4. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is 2.36 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  5. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is 2.36 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy ...

  6. Residential propane price increases

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

    propane price increases The average retail price for propane is 2.41 per gallon, up 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  7. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is 1.96 per gallon, up 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  8. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    propane prices available The average retail price for propane is 2.30 per gallon, based on the U.S. Energy Information Administration's weekly residential heating fuel survey. ...

  9. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose 4.8 cents from a week ago to 2.76 per gallon. That's up 51.2 cents from a year ago, based on the residential ...

  10. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is 2.01 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  11. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose 5.5 cents per gallon from last week to 2.62 per gallon; up 37.4 cents from a year ago, based on the residential ...

  12. Residential propane price increases

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

    propane price increases The average retail price for propane is 2.00 per gallon, up 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  13. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose 10.3 cents from a week ago to 2.96 per gallon. That's up 68.1 cents from a year ago, based on the residential ...

  14. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 3.2 cents from a week ago to 2.86 per gallon. That's up 59.3 cents from a year ago, based on the residential ...

  15. Residential propane price decreases

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

    propane price decreases The average retail price for propane is 2.35 per gallon, down 3-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  16. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 9.1 cents from a week ago to 2.71 per gallon. That's up 46.9 cents from a year ago, based on the residential ...

  17. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose 2.3 cents per gallon from last week to 2.57 per gallon; up 32.2 cents from a year ago, based on the residential ...

  18. Residential propane price increases

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

    propane price increases The average retail price for propane is 2.02 per gallon, up 5-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. ...

  19. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    propane prices available The average retail price for propane is 1.94 per gallon, based on the residential heating fuel survey by the U.S. Energy Information Administration. ...

  20. Residential propane prices increase

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

    propane prices increase The average retail price for propane rose 2.5 cents from a week ago to 2.83 per gallon. That's up 56 cents from a year ago, based on the residential ...