| Previous Heating System: | Pin Type Boiler |
| Previous Hot Water: | Indirect 40 gallon Superstore |
| Current System 2000: | EK1 |
| Current Hot Water: | 40 Gallon Tank |
| Annual GHG Savings: | 7359 |
| 30 year saving greenhouse gases: | 220,770 lbs CO2 |
| Previous Fuel Costs: | $2,517 |
| Current Fuel Costs: | $1,585 |
| Annual Savings: | $932 |
| 30 Year Savings: | $27,972 |
| Homeowner Comments: |