| Previous Heating System: | AP122 1.00 GPH |
| Previous Hot Water: | Bock 51E tank oil fired |
| Current System 2000: | EK1 |
| Current Hot Water: | 40 gallon tank |
| Annual GHG Savings: | 8000 |
| 30 year saving greenhouse gases: | 240,000 lbs CO2 |
| Previous Fuel Costs: | $3,458 |
| Current Fuel Costs: | $2,444 |
| Annual Savings: | $1,014 |
| 30 Year Savings: | $30,408 |
| Homeowner Comments: |