Closed Loop Systems
Closed Loop uses a system of high quality polyethylene pipes which circulate thermal transfer fluid through the ground or through a body of surface water, absorbing heat (heating) or rejecting heat (cooling). The closed loop design is determined by the geology of the ground and the energy demands of the building.
Ground Source Consult will demonstrate efficiency and sustainability through the development of geological thermal models. This will determine the loop requirements.
There are a number of alternative closed loop geothermal energy systems as outlined below: