Current system

Households (2010): 270

Households with BEES certification (2010): 3

Households participating in weatherization of home energy rebate programs (2010): 36

Estimated Total Households (2017): 230

Modeled efficiency project

Capital cost: $2,449,386

Lifetime energy cost savings: $3,409,611

Net lifetime savings: $960,224

Benefit-cost ratio: 1.4

Expected space heating savings : 22.96%

Estimated households to be retrofit (2017): 191

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.