DiscoverASME TechCastEngineering Geothermal Heat Pumps
Engineering Geothermal Heat Pumps

Engineering Geothermal Heat Pumps

Update: 2023-06-15
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Heat pumps, which use the outside as a source—or sink—for heat, are a familiar environmental control technology in many homes. Kathy Hannun, founder and president of Dandelion Energy, a company that makes household geothermal heat pump systems, discusses the efficiency advantages and engineering challenges of drawing heat from the ground.


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Engineering Geothermal Heat Pumps

Engineering Geothermal Heat Pumps

Mechanical Engineering Mag