Geothermal Heating And Cooling System Diy

A home can use the ground s temperature to cool its own by constructing such a system.

Geothermal heating and cooling system diy.

A heat calculation is done to determine what the peek amount of heating and cooling will be required during the coldest and hottest average days. Check out a diy geothermal system kit online. During the heating season the liquid pulls heat from the ground and delivers it to the geothermal heating and cooling unit and then to refrigerant coils where the heat is distributed through a forced air or hydronic system. Others simply use a couple of fans to create a cool air passage.

The main problem is the high installation and material cost. In new construction where a conventional furnace and air conditioning package with ductwork would cost 5000 to 6000 a geothermal system would probably run 7000 to 8000. A geothermal cooling system pump lasts well over 20 years and the underground looping system lasts well over 50 years. This is known as the heat demand and is rated in btu or kw and also referred to as tons.

With no exposure to the elements the parts that keep a geothermal system running last longer and maintain excellent efficiency during this time. They also require very little maintenance if any during that time. The loops are hooked up to a geothermal heat pump in your home which acts as a furnace and an air conditioner. This is an inexpensive alternative to cooling your home.

Most kits come complete with the geothermal heat pump the necessary pipe for the ground loop the thermostat flow center and glycol. Geothermal heating and cooling has attracted a lot of attention from the green community recently. This is why geothermal units are most commonly installed when building a new home as. If you don t understand what these components are you should probably have a geothermal system installed by a professional.

According to the u s. Diy low budget geothermal cooling i ve been interested in taking advantage of geothermal energy for heating and cooling since i first heard of the idea. A 4 ton heat pump is capable of producing 48 000 btu or 14 kw of energy. Some use pumps heat exchangers and air ducts.

That s why a diy geothermal system is so attractive. Far and away the biggest challenge of installing a geothermal heating and cooling system is sinking the coils.