Current system

Households (2010): 25

Households with BEES certification (2010): 0

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

Estimated Total Households (2017): 24

Modeled efficiency project

Capital cost: $307,776

Lifetime energy cost savings: $421,426

Net lifetime savings: $113,650

Benefit-cost ratio: 1.4

Expected space heating savings : 29.00%

Estimated households to be retrofit (2017): 24

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.