CASE STUDY OF DUCT RETROFIT OF A 1985 HOME AND GUIDELINES FOR ATTIC AND CRAWL SPACE DUCT SEALING [electronic resource]
The U.S. Department of Energy (DOE) is fully committed to research for developing the information and capabilities necessary to provide cost-effective residential retrofits yielding 50% energy savings within the next several years. Heating, ventilation, and air conditioning (HVAC) is the biggest ene...
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| Format: | Government Document Electronic eBook |
| Language: | English |
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Washington, D.C. : Oak Ridge, Tenn. :
United States. Department of Energy. Office of Energy Efficiency and Renewable Energy ; distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
2012.
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MARC
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| 245 | 0 | 0 | |a CASE STUDY OF DUCT RETROFIT OF A 1985 HOME AND GUIDELINES FOR ATTIC AND CRAWL SPACE DUCT SEALING |h [electronic resource] |
| 260 | |a Washington, D.C. : |b United States. Department of Energy. Office of Energy Efficiency and Renewable Energy ; |a Oak Ridge, Tenn. : |b distributed by the Office of Scientific and Technical Information, U.S. Department of Energy, |c 2012. | ||
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| 500 | |a Boudreaux, Philip R; Christian, Jeffrey E; Jackson, Roderick K. | ||
| 520 | 3 | |a The U.S. Department of Energy (DOE) is fully committed to research for developing the information and capabilities necessary to provide cost-effective residential retrofits yielding 50% energy savings within the next several years. Heating, ventilation, and air conditioning (HVAC) is the biggest energy end use in the residential sector, and a significant amount of energy can be wasted through leaky ductwork in unconditioned spaces such as attics and crawl spaces. A detailed duct sealing case study is presented for one house along with nine brief descriptions of other duct retrofits completed in the mixed-humid climate. Costs and estimated energy savings are reported for most of the ten houses. Costs for the retrofits ranged from $0.92/ft2 to $1.80/ft2 of living space and estimated yearly energy cost savings due to the duct retrofits range from 1.8% to 18.5%. Lessons learned and duct sealing guidelines based on these ten houses, as well as close work with the HVAC industry in the mixed-humid climate of East Tennessee, northern Georgia, and south-central Kentucky are presented. It is hoped that the lessons learned and guidelines will influence local HVAC contractors, energy auditors, and homeowners when diagnosing or repairing HVAC duct leakage and will be useful for steering DOE s future research in this area. | |
| 520 | 0 | |a Duct; Retrofit; Attic; Crawlspace; Guidelines; Best Practices. | |
| 536 | |b DE-AC05-00OR22725. | ||
| 650 | 7 | |a Air Conditioning. |2 local. | |
| 650 | 7 | |a Attics. |2 local. | |
| 650 | 7 | |a Climates. |2 local. | |
| 650 | 7 | |a Contractors. |2 local. | |
| 650 | 7 | |a Ducts. |2 local. | |
| 650 | 7 | |a Energy Accounting. |2 local. | |
| 650 | 7 | |a Heating. |2 local. | |
| 650 | 7 | |a Recommendations. |2 local. | |
| 650 | 7 | |a Residential Sector. |2 local. | |
| 650 | 7 | |a Ventilation. |2 local. | |
| 650 | 7 | |a Hvac Systems. |2 local. | |
| 650 | 7 | |a Energy Conservation, Consumption, And Utilization. |2 edbsc. | |
| 700 | 1 | |a Boudreaux, Philip R |4 aut. | |
| 700 | 1 | |a Christian, Jeffrey E |4 aut. | |
| 700 | 1 | |a Jackson, Roderick K |4 aut. | |
| 710 | 2 | |a Oak Ridge National Laboratory. |4 res. | |
| 710 | 1 | |a United States. |b Department of Energy. |b Office of Energy Efficiency and Renewable Energy. |4 spn. | |
| 710 | 1 | |a United States. |b Department of Energy. |b Office of Scientific and Technical Information. |4 dst. | |
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