The Environmental Protection Agency lists geothermal heating plus cooling as the most environmentally responsible method of temperature control. A geothermal heat pump costs a lot more cash to buy plus install than a more traditional type of system. It requires excavation to implement the underground loop system. However, once the geothermal heat pump is up plus running, it achieves a 400% efficiency rating. The plan particularly produces four times as much energy as it uses to operate. It can maintain ideal temperature in the average 2000 square foot home for around one dollar per afternoon. The heat pump takes advantage of the free plus renewable energy gave by the sun. Because the underground temperature remains stable all year round, no matter what the weather brings, the underground loop is able to absorb heat plus pump it into the house. During the summer time the plan operates much prefer an air conditioning, pulling heat out of the home plus delivering it outside. The process of geothermal heating plus cooling is exceptionally clean, quiet plus safe. There’s no sparks, fumes, combustion byproducts or yellowhouse gas emissions, plus, with the addition of a switch, the geothermal heat pump is capable of providing virtually free hot water. It also is excellent at handling humidity plus works to filter out contaminants. In recent years, geothermal heat pumps have gradually become more reasonably priced plus are gaining popularity across the country. My partner plus I have enjoyed the benefits of geothermal heating plus cooling for the last five years. Because the underground loop plan is warrantied for fifty years plus the heat pump can be expected to last upwards of twenty years, both of us have plenty of time to reclaim our investment.