Current system

Households (2010): 12187

Households with BEES certification (2010): 692

Households participating in weatherization of home energy rebate programs (2010): 1914

Estimated Total Households (2017): 12761

Modeled efficiency project

Capital cost: $130,227,850

Lifetime energy cost savings: $166,830,142

Net lifetime savings: $36,602,291

Benefit-cost ratio: 1.3

Expected space heating savings : 24.39%

Estimated households to be retrofit (2017): 10155

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.