How Geothermal Works We all know that Pensacola homes are acceptable to varying temperatures during the year. Some climates can see the extremities that summer and winter hit us with. There is a dependable source of temperature that you can utilize; just a few feet underneath the earth's surface. How is that possible? The sun infuses the Earth's crust with its heat energy. Forty-seven percent of that energy is cumulated in the ground as heat. WaterFurnace geothermal systems tap this heating potential using an earth loop system; gathering this free heat for your home. This innovative 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 WaterFurnace geothermal heat pump utilizes the earth loop system to extract the heat from the ground. With delivery through a classic duct system, the geothermal system pulls heat from the loops and distributes it as warm air. Options are available to use that same heat energy to provide hot water heating and radiant floor heat. Geothermal Cooling In the cooling mode, the heating process is reversed - creating cold, conditioned air all through the home. Instead of pulling heat from the ground, heat is taken 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. For more information on how to get started with a geothermal system in the Pensacola area, contact Energy Systems. Start saving on your energy bills today.