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October 10, 2017

Going Green with Geothermal Heating and Cooling

If you end up worrying about your energy bills every month, you might want to switch to geothermal heating in Pennsylvania. With its low operating costs and effective heating and cooling system, switching to geothermal can save you a ton of money.

How does a geothermal system offer effective heating and cooling?

The earth has insulating properties. This means that underground temperatures do not fluctuate as much as the outdoor temperatures. Temperatures a few feet below the earth are consistent all year round.  A geothermal unit consists of a system of pipes and an indoor unit that uses these constant underground temperatures to create free energy. The pipes are polyethylene-made and lie either vertically or horizontally depending on the construction site. If you live somewhere with plenty of groundwater, you can also opt for an open system.

Heating and Cooling During Winter and Summer

During winter, the fluid in the earth loop absorbs heat from the ground and transfers it indoors. The indoor unit then compresses the heat before distributing it evenly in the house. During summer, the system takes heat from the indoor space and deposits it into the aquifer for cooling. This means your geothermal system can regulate your home’s temperatures regardless of the climate.

Geothermal heating and cooling systems are environmentally friendly as they reuse the earth’s natural heat instead of burning fossil fuel to generate energy. You only need to use electricity to power the pump, fan, and compressor. Once you install this system, you can expect savings of up to 40-70% on your annual bill. Having a geothermal system not only saves you money, but it also saves the earth as well.