Capital cost: $2,614,707

Lifetime energy cost savings: $-508,837

Net lifetime savings: $-3,123,544

Benefit-cost ratio: -0.2

Number of homes: 67

Average proposed capacity per residence (Btu/hr): 29,991 Btu/hr

Excess generation capacity needed (kW): 126 kW

Expected average coefficient of performance (COP): 2.99