Current system

Households (2010): 63

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 8

Estimated Total Households (2017): 72

Modeled efficiency project

Capital cost: $1,141,895

Lifetime energy cost savings: $2,130,013

Net lifetime savings: $988,118

Benefit-cost ratio: 1.9

Expected space heating savings : 32.73%

Estimated households to be retrofit (2017): 64

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.