How Geothermal Works

As the seasons move from spring to winter, temperature varies throughout the year. Some climates can vary from scorching summers to freezing winters; Greensburg included. Did you know there is a pretty consistent temperature, regardless of climate or season, just below the ground?

The Earth's crust absorbs 47% of the sun's heat (energy) and is sustained in the ground a few feet below the surface. WaterFurnace geothermal systems tap into this free heat source with an earth loop. This ingenious technology recovers the sun's heat providing your home or office with central heating and cooling.

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Geothermal Heating

Utilizing the earth loop, a WaterFurnace geothermal heat pump pulls the heat from the ground in the heating cycle. The geothermal system draws the heat from the loops and delivers this warmed air through a traditional duct system. Additional choices include using that same heat to provide hot water and radiant floor heating are available.

Geothermal Cooling

In the cooling mode, the heating process is reversed - creating cold, conditioned air throughout the home. Instead of extracting heat from the ground, heat is extracted from the air in your home and either moved back into the earth loop, or used to preheat the water in your hot water tank.

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Open Loop Pond Loop

For more information on how to get started with a geothermal system in the Greensburg area, contact Wallpe Heating & Cooling. Start saving on your energy bills today.