How Geothermal Works We all know that Manhattan homes are subjected to varying temperatures during the year. Some climates can see the extremities that summer and winter hit us with. There is a consistent source of temperature that you can utilize; just a few feet beneath the earth's surface. How is that possible? The sun permeates the Earth's crust with its heat energy. Forty-seven percent of that energy is stockpiled in the ground as heat. Our geothermal systems draw from this heating potential using an earth loop system; collecting this free heat for your home. This state-of-the-art technology uses the sun's heat that the earth has conveniently accumulated to condition your home or office. Geothermal Heating In the heating cycle, a geothermal heat pump employs the earth loop system to extract the heat from the ground. With delivery through a standard duct system, the geothermal system draws heat from the loops and circulates it as warm air. Other choices are available to use that same heat energy to provide hot water heating and radiant floor heat. Geothermal Cooling During the cooling mode, cold, conditioned air is circulated through the house by doing the exact opposite as the heating process. Heat is not pulled, instead it is driven into the ground. The warm heat is extracted from your home and taken back into the earth loop. Your hot water heating can be fueled by this process as well. For more information on how to get started with a geothermal system in the Manhattan area, contact Carlson Heating & AC, LLC. Start saving on your energy bills today.