One of the components main part of the systems "Heat Sun" is heat pump GEOCALOR.

An heat pump (CAP) is a machine intended to ensure the heating of a room starting from the collecting of an external heat source whose temperature is lower than that of the room to heat.



Heat pumps GEOCALOR thanks to new technologies of thermodynamics, record the level of the temperature of external collecting, to carry it on the level of comfort desired for the heating of the habitat.

The solar energy stored by the ground is thus recovered either:

· By a standard sensor "network of surface", consisted a network of tubes buried in the garden.

· By a standard sensor "depth pins" realizes in a specific drilling.

· By a standard system "tablecloth" using surface water such as present in opened wells, brooks, pond, etc.

· By a "atmospheric sensor" directly recovering the solar radiation or the heat of the surrounding air.