Combined modul photovoltaic solar collector Looks like a photovoltaic, delivers more electric power than a normal photovoltaic, because this modul delivers also heat at the same time and works so cooler.  

Combined modul photovoltaic solar collector

Looks like a photovoltaic, delivers more electric power than a normal photovoltaic, because this modul delivers also heat at the same time and works so cooler.

Sensless hot photovoltaic modules are a waste of energy.

The heat remains unused, the hot photovoltaic delivers less power
index: 2005 2005 
Index: Innovations Top innovations 
Index: Photovoltaic Photovoltaic top 
Index: Photovoltaic - Electric power direct from light Photovoltaic 
Index: Photovoltaic and heat combined PV + heat combined 


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