| 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 | $34,555,023 | $15,173,595 | $19,381,428 | 2.3 | N/A | $1.65 | 635,625 |
| Non-residential Energy Efficiency | $33,640,514 | $11,089,586 | $22,550,928 | 3.0 | $0.05 | $1.45 | 396,164 |
| Water and Wastewater Efficiency | $512,216 | $1,645,032 | $-1,132,816 | 0.3 | $1.62 | $12.61 | 5,759 |
| Biomass for Heat (Cordwood) | $3,585,951 | $12,256,309 | $-8,670,359 | 0.3 | N/A | $5.62 | 397,055 |
| Biomass for Heat (Pellet) | $5,332,506 | $6,087,470 | $-754,964 | 0.9 | N/A | $4.24 | 436,761 |
| Residential ASHP | $5,415,649 | $45,370,280 | $-39,954,631 | 0.1 | N/A | $8.01 | 1,793,803 |
| Non-Residential ASHP | $423,854 | $8,463,604 | $-8,039,749 | 0.1 | N/A | $7.23 | 457,112 |
Cost effective projects have a benefit cost ratio greater than 1.0.