Multiple power
by concentrating the sun beams.
The direction of the roof and the shadows do not matter
because Solixi collector is towards south and above the shadows
and the mirrors concentrate the radiation from morning until evening.
Adjustable hot
also in winter and after snow fall.
In pictures prototype 2013, new serially produced C16 pictures coming soon.
Does not overheat in the summer, no wind surface during storm.
Controller adjusts the pumps and turns the mirrors.
Hot water and/or electricity.