I need to set the hot water through solar energy? I had seen many sites and I get confussed! boilers, Photovoltaic panels, the im lost! I do not want to look for installers is on research, I need?
There are two different systems used in solar thermal energy. First is to have collectors on the roof and glycol pumped through the lines in a heat exchanger in the tank solar. The heat exchanger heats the water inside the solar tank, and then the existing hot water heater said solar hot water storage tank. The other way is with a heat exchanger strapon heat that is connected to the existing reservoir, using a small space. So if you just take hot water for domestic use (water for showers, fountains, etc. ..), has two thermal panels, a storage tank (80 liters), copper tube in the tube glycol, a pump controller, expansion vessel, valves ball, and a check valve. do not get the complicated, forget the boilers and pv. Boilers are used in floor heating only (residential, of course). Some houses old may have gas or diesel boilers age thermal panels can be attached to use the same method that a hot water heater. Hope this helps.
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