Current system

Households (2010): 166

Households with BEES certification (2010): 10

Households participating in weatherization of home energy rebate programs (2010): 7

Estimated Total Households (2017): 195

Modeled efficiency project

Capital cost: $3,572,881

Lifetime energy cost savings: $5,882,851

Net lifetime savings: $2,309,970

Benefit-cost ratio: 1.6

Expected space heating savings : 31.23%

Estimated households to be retrofit (2017): 178

Estimated cost to refit household: $19,800.00/home

This component calculates the potential change in heating fuel usage from residential-building energy efficiency improvements.