Capital cost: $1,894,140

Lifetime energy cost savings: $-1,384,329

Net lifetime savings: $-3,278,469

Benefit-cost ratio: -0.7

Number of homes: 43

Average proposed capacity per residence (Btu/hr): 32,610 Btu/hr

Excess generation capacity needed (kW): 95 kW

Expected average coefficient of performance (COP): 2.84