|
Table
21. Commercial Appliance Efficiency Implemented
in CEF-JL
Moderate and Advanced Cases
|
Appliance |
Standard |
Year Implemented |
Comments |
|---|---|---|---|
|
Packaged Air Conditioners |
10.3 SEER |
2005 |
Implemented in CEF-JL moderate and advanced cases, identical to implementation in CEF study |
|
Packaged Air Conditioners |
11 SEER |
2010 |
Implemented in CEF-JL advanced case, identical to implementation in CEF study |
|
Natural Gas Furnace |
0.75 percent casing loss |
2003 |
Implemented in CEF-JL moderate and advanced cases and in reference case, announced by DOE in January 2001, not included in CEF study |
|
Natural Gas Furnace and Boiler |
0.82 combustion efficiency |
2010 |
Implemented in CEF-JL advanced case, identical to implementation in CEF study |
|
Natural Gas Water Heater |
0.80 TE |
2003 |
Implemented in CEF-JL moderate and advanced cases and in reference case, announced by DOE in January 2001, not included in CEF study |
|
Fluorescent Ballasts |
Electronic |
2005 |
Implemented in CEF-JL moderate and advanced cases and in reference case, announced by DOE in September 2000, implemented one year later than in CEF study |
| Note:
SEER is seasonal energy efficiency ratio (Btu out per watthour in); TE
is thermal efficiency (Btu out per Btu in). Source: Energy Information Administration, Office of Integrated Analysis and Forecasting. |
|||
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