and every geothermal heat pump is “water-sourced,” which means they use water to remove heat in cooling mode and to add heat in heating mode. In geothermal, the source of the water’s heat and the ...

Water-source heat pumps are also available. It works a little like a refrigerator, which removes heat from its interior and transfers it to your kitchen. A geothermal heat pump uses the same ...

Geothermal heat pumps use the ground under and around ... but rather by another heat source, such as gas or solar-heated water. When used in residential buildings or dwellings, these heat pumps ...

Geothermal heat pumps are a relatively new type of air conditioning ... not everyone has a suitable natural water feature ...

Geothermal heat pumps don’t need ... circulate a mixture of water and propylene glycol, a food-grade antifreeze, that absorbs the ground’s temperature. A ground source heat pump circulates ...

Water flowing through the ... communications for WaterFurnace, a geothermal manufacturer in Fort Wayne, Indiana. With the better known air-source heat pumps, Litton said, outdoor parts can ice ...

a network of “geothermal” or “ground-source” heat pumps. (Think of a heat pump like an air conditioner that can also run in reverse.) The heat pumps are fed by water-filled pipes that run ...

Enertech Global, a manufacturer of geothermal heat pumps ... approximately $30 million over 20 years compared to air-source heat pumps. Homebuyers can also claim a 30% federal tax credit under ...

There are three different types of heat pump systems: air-to-air, water-sourced and geothermal. An air source heat pump system uses the air outside your home to transfer heat inside. These are ...