The top ten measures installed in 2005 by the Weatherization Program that saved the most energy (average annual savings per household listed):
1. High Efficiency System Replacement - $223
2. Wall Insulation - $182
3. Standard Efficiency System Replacement - $155
4. Refrigerator Removal - $98
5. Refrigerator Exchange - $83
6. Ceiling Insulation - $78
7. Freezer Removal - $68
8. Foundation/Crawlspace Insulation - $66
9. Freezer Exchange - $63
10. Infiltration Reduction - $52
For a detailed review, please view the attached report.