The sputtered drone of a vacuum pump filled the former milking barn that now houses Kennebec Valley Community College’s heat pump lab. Instructor Dave Whittemore, who held the yellow vacuum in one ...

Mitsubishi Electric Trane HVAC US LLC (METUS), a leading supplier of all-electric, all-climate Ductless and Ducted Mini-split and Variable Refrigerant Flow (VRF) heat-pump and air-conditioning systems ...

For example, the Pennsylvania homeowner's electricity bill increased by only $15 after switching to a heat pump and they still saved money overall by eliminating heating oil costs.

Laura and Joe Stephens could not believe their electric bills this winter. It was the first season after they scrapped their old furnace for a new air source electric heat pump that is supposed to ...

The bill aims to help with Gov. Gavin Newsom’s goal, announced in 2022, of six million heat pumps installed by 2030.

The bill aims to help with Gov. Gavin Newsom’s goal, announced in 2022, of six million heat pumps installed by 2030.