GAB Report library
Residential Retrofits
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Replacing Delivered Fuels with Heat Pumps Saves Maryland Homes $1,600 Annually
An RMI study reveals that Maryland single-family households switching from heating oil and propane to high-efficiency heat pumps reduce annual energy bills by $1,200 to $1,600. Combined with EmPOWER rebates and state funding, delivered-fuel retrofits offer immediate operating cost reductions, especially across rural and exurban service territories.