5.3 : Heating, Cooling, and Ventilation Equipment




5.3.4 Residential Air Conditioner and Heat Pump Cooling Efficiencies
2005 2007 2007
Efficiency Stock U.S. Average Best-Available
Equipment Type Parameter Efficiency New Efficiency New Efficiency
Air Conditioners SEER 10.2 13.0 21.0
Heat Pump - Cooling
Air-Source SEER 10.0 13.0 17.0
Ground-Source EER 13.8 16.0 30.0
Heat Pump - Heating
Air-Source HSPF 6.8 7.7 10.6
Ground-Source COP 3.4 3.4 5.0









DOWNLOAD TABLE AS PDF XLS


Related Tables:

PDFXLS



PDFXLS



PDFXLS



PDFXLS





Sources:

EIA/Navigant Consulting, EIA - Technology Forecast Updates - Residential and Commercial Buildings Technologies Reference Case, Second Edition (Revised), Sept. 2007, p. 26-31