Current system

Households (2010): 18

Households with BEES certification (2010): 0

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

Estimated Total Households (2017): 18

Modeled efficiency project

Capital cost: $220,796

Lifetime energy cost savings: $515,960

Net lifetime savings: $295,163

Benefit-cost ratio: 2.3

Expected space heating savings : 31.47%

Estimated households to be retrofit (2017): 18

Estimated cost to refit household: $12,100.00/home

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