This type of heating is the one that better adapt to the thermal solar energy and the one that smaller consumption of energy presents/displays. In addition, it is the most healthful system, as much, that it is recommended by the World-wide Organization of the Health (the WHO).
The radiating ground is constituted by a network of pipes uniformly scattered and buried under the pavement. The temperature to which the water flows by its interior is moderate, from 35 to 45 ºC, unlike 70 - 90 ºC of the systems that use radiators.
When distributing itself the heat by the ground, obtains an ideal gradient of temperatures for the human comfort, maintaining the feet and the fresh head hot.
This gradient of temperatures favors the power saving. With the habitual systems of heating the hot air tends to locate itself near the ceiling, when the greater thermal necessity is in the inferior part of the rooms. Warming up the surface these necessities without having are covered to warm up the air of the ceiling unnecessarily and saving energy.
The fact to work to low nonparched temperature the nasal atmosphere nor mucous, and the low speed in which the warmed up air rises does not raise to dust nor microorganisms.
The thermal receivers cannot generate water every day hot since they are subject to the climatic incidences, so the system will have to be based on a boiler of high performance or a heat pump that contributes the heat required for all the installation. The receivers will work of complementary form, providing a great saving in the electrical fuel consumption or.
More about boilers of high performance more
The same installation can be used to cool in summer. For it it is necessary that the group heating engineer is a heat pump, since these can generate heat in winter and cold in summer.
More about heat pumps
The action to cool consists of making circulate cold water around the same buried circuit. But everything does not finish there, since in summer there is much humidity in the atmosphere and to be able to cool it it must dehumidify.