Capital cost: $6,199,199

Lifetime energy cost savings: $15,255,896

Net lifetime savings: $9,056,697

Benefit-cost ratio: 2.5

Number of homes: 363

Average proposed capacity per residence (Btu/hr): 19,587 Btu/hr

Excess generation capacity needed (kW): 448 kW

Expected average coefficient of performance (COP): 3.80