Solar Thermal Systems

Solar energy is used to heat water for bathing, swimming pools and industrial processes, it is an abundant and free energy source.

Water heating use by solar collectors, as well as photovoltaic cells has represented applications of greatest viability, residential or industrial. However, these systems with collectors, are still relatively expensive and therefore inaccessible to most people .

Domestic solar water heaters, widely used today for production of solar thermal energy at low temperatures, have been the subject of several research and studies since the 1950s .