Current system

Households (2010): 15

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 0

Estimated Total Households (2017): 10

Modeled efficiency project

Capital cost: $128,240

Lifetime energy cost savings: $99,863

Net lifetime savings: $-28,377

Benefit-cost ratio: 0.8

Expected space heating savings : 29.45%

Estimated households to be retrofit (2017): 10

Estimated cost to refit household: $12,650.00/home

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