Current system

Households (2010): 297

Households with BEES certification (2010): 12

Households participating in weatherization of home energy rebate programs (2010): 98

Estimated Total Households (2017): 317

Modeled efficiency project

Capital cost: $2,654,571

Lifetime energy cost savings: $2,007,184

Net lifetime savings: $-647,386

Benefit-cost ratio: 0.8

Expected space heating savings : 19.98%

Estimated households to be retrofit (2017): 207

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.