Current system

Households (2010): 7

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 3

Estimated Total Households (2017): 6

Modeled efficiency project

Capital cost: $46,836

Lifetime energy cost savings: $97,012

Net lifetime savings: $50,176

Benefit-cost ratio: 2.1

Expected space heating savings : 25.02%

Estimated households to be retrofit (2017): 3

Estimated cost to refit household: $15,400.00/home

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