Current system

Households (2010): 99

Households with BEES certification (2010): 13

Households participating in weatherization of home energy rebate programs (2010): 25

Estimated Total Households (2017): 102

Modeled efficiency project

Capital cost: $1,284,632

Lifetime energy cost savings: $787,769

Net lifetime savings: $-496,862

Benefit-cost ratio: 0.6

Expected space heating savings : 16.11%

Estimated households to be retrofit (2017): 64

Estimated cost to refit household: $19,800.00/home

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