Today in Spain we have a wide range of compact solar systems for the heating of the water. Solosol chose in this segment for some Spanish and German co-producers.
- Indirect systems: The cold water is supplied to the solar storage tank, heated by an internal heat exchanger, ready for use of the households. This is achieved by the circulation of the solar fluid, which circulates between the solar collectors and the heat exchanger of the solar tank - without electricity.
- Indirect systems with solar station: These systems provide high efficiency for hot water production or the connection to the central heating. Furthermore, these systems can be optimally and thus aesthetically architecturally integrated into the existing building. The pump station, the solar controller and tank have to be installed inside the building, the solar panels integrated on the roof.