Current system

Households (2010): 75

Households with BEES certification (2010): 1

Households participating in weatherization of home energy rebate programs (2010): 27

Estimated Total Households (2017): 77

Modeled efficiency project

Capital cost: $928,905

Lifetime energy cost savings: $2,886,671

Net lifetime savings: $1,957,766

Benefit-cost ratio: 3.1

Expected space heating savings : 26.12%

Estimated households to be retrofit (2017): 49

Estimated cost to refit household: $18,700.00/home

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