Geothermal Radiant Floor Cooling

For the ultimate in efficiency couple radiant cooling with geoexchange systems.

Geothermal radiant floor cooling.

Radiant floor heating uses tubing installed under your floor to radiate heat upward. Let s imagine an 80 gallon tank of water is heated by a ground source heat pump and the required water temperature for the radiant floor heating is 100ºf 37 7ºc. T erra t herm is the midwest s largest distributor of geothermal heat pump systems radiant floor heat systems high efficiency gas and electric radiant floor water heaters and all the components that turn parts into systems. Radiant cooling is an energy efficient way to address sensible loads in a space.

When part of a geothermal heating and air conditioning system radiant floor technology can deliver some of the most luxuriant comfort available. Hydronic systems are available with geothermal but not with air source heat pumps. I was recently speaking on the phone with a major heat pump manufacturer about heating and cooling trends. A geothermal cooling and heating system has three main components.

Radiant cooling slabs use similar design and sizing principles as a hydronic radiant floor system using the same types of pex pipes manifolds and pumps as in. Radiant slabs can be arranged so that they are exposed on both sides providing at different times of the year radiant heat to the space above and radiant cooling to the space below. Radiant cooling systems have been embedded in the ceilings of adobe homes taking advantage of the thermal mass to provide a steady cooling effect. By and large the best improvements seem to be going toward hydronic distribution system improvements making water to water heat pumps of greater focus.

We are a full service distributor with over 30 successful years of helping our dealers bring energy savings to their customers homes and businesses. When replacing a traditional forced air system or radiant heat system your current ductwork or infloor baseboard system can probably be used. Radiant cooling can be use in conjunction with radiant heating systems utilizing the same network of raupex pipe embedded in a surface. Only slight modifications might be needed.

When this storage tank reaches this set point the heat pump will shut down. The heat pump unit the liquid heat exchange medium open or closed loop and the air delivery system ductwork and or the. Geothermal heat pumps ghps are water source heat pumps coupled with the earth in some fashion. This warms the floor and the environment without the need for blowers or ductwork the radiating effect also means that the room feels warmer even when the thermostat.