Current system

Households (2010): 23

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 1

Estimated Total Households (2017): 24

Modeled efficiency project

Capital cost: $294,952

Lifetime energy cost savings: $77,319

Net lifetime savings: $-217,634

Benefit-cost ratio: 0.3

Expected space heating savings : 27.07%

Estimated households to be retrofit (2017): 23

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.