Current system

Households (2010): 305

Households with BEES certification (2010): 2

Households participating in weatherization of home energy rebate programs (2010): 83

Estimated Total Households (2017): 321

Modeled efficiency project

Capital cost: $3,026,467

Lifetime energy cost savings: $5,883,743

Net lifetime savings: $2,857,276

Benefit-cost ratio: 1.9

Expected space heating savings : 28.79%

Estimated households to be retrofit (2017): 236

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.