Monthly Archives: August 2013


Viessmann Vitosol Solar water heating

This efficient flat-plate collector with a highly selectively coated aluminium absorber  represents an excellent opportunity to use free energy from the sun for hot water heating at a low investment. On average, up to 60% of the energy required annually for hot water heating can be saved. With its attractive [...]

2015-01-06T07:19:28+00:00August 13th, 2013|General|