| Technology/Project | NPV benefits | NPV cost | NPV net benefit | Benefit cost ratio | Levelized cost of energy: electricity ($/kwh) |
Levelized cost of energy: heating oil ($/gal) |
Gallons fuel saved per year |
|---|---|---|---|---|---|---|---|
| Residential Energy Efficiency | $396,239 | $202,954 | $193,285 | 2.0 | N/A | $1.82 | 7,720 |
| Non-residential Energy Efficiency | $440,765 | $605,684 | $-164,919 | 0.7 | $0.24 | $1.48 | 21,117 |
| Water and Wastewater Efficiency | $337,664 | $42,150 | $295,514 | 8.0 | $0.06 | $0.55 | 3,281 |
| Biomass for Heat (Cordwood) | $539,952 | $790,730 | $-250,778 | 0.7 | N/A | $5.64 | 21,164 |
| Biomass for Heat (Pellet) | $509,143 | $372,659 | $136,484 | 1.4 | N/A | $4.40 | 23,281 |
| Residential ASHP | $10,263 | $1,011,940 | $-1,001,677 | 0.0 | N/A | $13.92 | 16,262 |
| Non-Residential ASHP | $-155,321 | $860,487 | $-1,015,808 | -0.2 | N/A | $10.82 | 24,365 |
Cost effective projects have a benefit cost ratio greater than 1.0.