Current system

Households (2010): 165

Households with BEES certification (2010): 11

Households participating in weatherization of home energy rebate programs (2010): 36

Estimated Total Households (2017): 181

Modeled efficiency project

Capital cost: $2,390,842

Lifetime energy cost savings: $1,742,994

Net lifetime savings: $-647,849

Benefit-cost ratio: 0.7

Expected space heating savings : 27.68%

Estimated households to be retrofit (2017): 134

Estimated cost to refit household: $17,600.00/home

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