The group’s amendment would allow GHPs to be compared to 80 percent efficient natural gas furnaces; include the desuperheater water heating efficiencies of GHPs; recognize the true cost of air-source heat pumps; raise the average by 54 percent; and extend the useful life of a GHP from 18 to 25 years.
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Comfort Institute will continue to provide the services it currently offers while adding additional services, all as a wholly owned business unit of Aeroseal.