Current system

Households (2010): 94

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 28

Estimated Total Households (2017): 103

Modeled efficiency project

Capital cost: $1,338,158

Lifetime energy cost savings: $2,482,889

Net lifetime savings: $1,144,731

Benefit-cost ratio: 1.9

Expected space heating savings : 27.00%

Estimated households to be retrofit (2017): 75

Estimated cost to refit household: $17,600.00/home

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