Current system

Households (2010): 145

Households with BEES certification (2010): 2

Households participating in weatherization of home energy rebate programs (2010): 23

Estimated Total Households (2017): 139

Modeled efficiency project

Capital cost: $1,398,375

Lifetime energy cost savings: $2,537,506

Net lifetime savings: $1,139,131

Benefit-cost ratio: 1.8

Expected space heating savings : 26.69%

Estimated households to be retrofit (2017): 114

Estimated cost to refit household: $12,100.00/home

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