Slashdot: Heat Pumps Are Now Outselling Gas Furnaces In America

Heat Pumps Are Now Outselling Gas Furnaces In America
Published on January 26, 2025 at 02:04AM
CleanTechnicareports that last year Americans "bought 37% more air source heat pumps than the next most popular heating appliance — gas furnaces." And Americans bought 21% more heat pumps than they did in 2023. Canary Media is quick to point out that in many homes, more than one heat pump is required, so that data should be interpreted with that in mind. Typically, a home uses only one furnace. Nevertheless, the trend for heat pumps is up. Russell Unger, the head of decarbonizing buildings at RMI, said, "There's just been this long term, consistent trend." It's easy to understand why heat pumps are gaining in popularity. In addition to providing heated air in the winter and cool air in the summer, they are far more efficient than conventional heat sources — delivering three to four times more heat per dollar spent than oil- or gas-fired heating equipment or old fashioned electric baseboard heat. They also create far less carbon pollution. How much less depends on the source of electricity in the local area, Thanks to long-time Slashdot reader AmiMoJo for sharing the news.

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Slashdot: US Plans $825 Million Investment For New York Semiconductor R&D Facility

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Slashdot: Texas A&M University Tops Nation in Engineering Research Expenditures

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