System type: Circulating/Vacuum
Current system heating fuels: Reported
Current system electricity reported: Reported
Uses biomass: No
Uses recovered heat: No
Capital cost: $340,612
Capital cost: From audit
Lifetime energy cost savings: $1,470,345
Net lifetime savings: $1,129,733
Benefit-cost ratio: 4.3
Expected space heating savings : 52.80%
Expected electrical savings : 26.13%