Further Information
1. ARI Product Performance Ratings website, 1998
2. CEC Appliance Efficiency Database website, 1998
3. Consortium for Energy Efficiency: CEE Fact Sheets website, 1999
4. Kreider, J.F., 1994
5. U.S. DOE: Energy Star Heating & Cooling website, 1999
6. U.S. Federal Energy Management Program: BLCC website, 1998