Capital cost: $1,127,977

Lifetime energy cost savings: $-92,768

Net lifetime savings: $-1,220,746

Benefit-cost ratio: -0.1

Number of homes: 36

Average proposed capacity per residence (Btu/hr): 21,069 Btu/hr

Excess generation capacity needed (kW): 71 kW

Expected average coefficient of performance (COP): 2.99