Current system

Households (2010): 59

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 28

Estimated Total Households (2017): 64

Modeled efficiency project

Capital cost: $642,316

Lifetime energy cost savings: $775,243

Net lifetime savings: $132,928

Benefit-cost ratio: 1.2

Expected space heating savings : 26.03%

Estimated households to be retrofit (2017): 36

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.