In the Andalusian latitudes the sun shines more than 300 days a year.
Thanks to this fact, the hot water for domestic use economically and ecologically produced daily again, without the cost and burden the environment with pollutants.
Solar termical systems are used not only the hot water treatment, but also for the central heating of buildings.
Recommended for the integration to a central heating are the low temperature heating systems, which can be combined perfectly with the solar energy, like underfloor ( photo) and baseboard heating systems.
But also conventional central heatings with radiators are supported.