The GHP takes advantage of these more favorable temperatures to become high efficient by exchanging heat with the earth through a ground heat exchanger.Īs with any heat pump, geothermal and water-source heat pumps are able to heat, cool, and, if so equipped, supply the house with hot water.

Like a cave, this ground temperature is warmer than the air above it during the winter and cooler than the air in the summer. Depending on latitude, ground temperatures range from 45☏ (7☌) to 75☏ (21☌). They use the relatively constant temperature of the earth as the exchange medium instead of the outside air temperature.Īlthough many parts of the country experience seasonal temperature extremes - from scorching heat in the summer to sub-zero cold in the winter-a few feet below the earth's surface the ground remains at a relatively constant temperature.

John.Geothermal heat pumps (GHPs), sometimes referred to as GeoExchange, earth-coupled, ground-source, or water-source heat pumps, have been in use since the late 1940s. And the following cities in the state of Indiana: Merrillville, Munster, Schererville, St. We are proudly serve cities in the state of Illinois: Beverly, Burr Ridge, Chicago, Crete, Darien, Downers Grove, Flossmoor, Frankfort, Glenview, Gold Coast, Hinsdale, Homer Glen, Joliet, LaGrange, Lemont, Lockport, Matteson, Oak Brook, Oak Forest, Oak Lawn, Olympia Fields, Orland Park, Palos, Mokena, Naperville, New Lenox, Plainfield, Tinley Park. Some of our featured brands offering these products are Amana, Bosch, Burtazzoni, Dacor, Electrolux, Frigidaire, Frigidare Gallery, GE, GE Café, GE Profile, Heston Grill, Hot Point, Kaid, KitchenAid, LG, Marvel, Maytag, Miele, Samsung, Speed Queen, Sub Zero, Thermador, Viking, Whirlpool and Wolf. Our laundry products range from front load washers, top load washers, stackable washers to dryers and pedestals. For kitchens we offer products ranging from a refrigerator, freezer, ice maker, wine cooler, cooktop, stove, wall oven, range, microwave, hood, to a dishwasher or disposer. Lorenz Appliance is an appliance store located in Homewood, Illinois offering Home Appliances, Kitchen and Laundry Appliances.

Sub zero dual installation