Current system

Households (2010): 42

Households with BEES certification (2010): 0

Households participating in weatherization of home energy rebate programs (2010): 17

Estimated Total Households (2017): 43

Modeled efficiency project

Capital cost: $405,908

Lifetime energy cost savings: $700,826

Net lifetime savings: $294,918

Benefit-cost ratio: 1.7

Expected space heating savings : 22.12%

Estimated households to be retrofit (2017): 26

Estimated cost to refit household: $15,400.00/home

This component calculates the potential change in heating fuel usage from residential-building energy efficiency improvements.