Current system

Households (2010): 36

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 9

Estimated Total Households (2017): 40

Modeled efficiency project

Capital cost: $553,105

Lifetime energy cost savings: $1,057,215

Net lifetime savings: $504,110

Benefit-cost ratio: 1.9

Expected space heating savings : 28.23%

Estimated households to be retrofit (2017): 31

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.