The Earth is a great solid mass that stores the proviniente energy of its interior. The terrestrial outside also receives for the action of the sun, together with the atmospherics agents as the rain and the wind, a great quanty of heat daily; and all this energy is stored in the underground. At not very deep subsurface levels the adequate conditions to capture the energy take place. This energy is transformed in heat or cold to the necessities of each housing or installation.

The geothermic energy of our applications is related to the surface geothermic energy or low temperature geothermic energy because we take advantage of the energy that it's stored at a few meters towards the interior of the Earth. It is a renewable and clean energy that is available almost in any place.

Apart form the enviroment benefits of using energy, with the current technology, an economic benefit exists thanks to the 75% of free energy captured (it's the energy that comes from the underground). The return of the investiment is quick and the maintenance is minimum. On the other hand, it's a renewable energy that allows to install other systems, as the solar panels that are required by the current normative and laws in new buildings.