I have a solar water heater from first solar.
This
Different array.
and this
The pump circulates the water in the array. It is controlled by a sensor. Pumps when the water gets 20 degrees hotter in the array than the domestic water.
I am having a problem figuring out this. When should it go off? At peak temp? If it continues to circulate and it gets cloudy it is effectively cooling the domestic water.
What am I missing?
Does anyone have this system? I would love to get some insight on this. Unfortunately the company is no help.
This
Different array.
and this
The pump circulates the water in the array. It is controlled by a sensor. Pumps when the water gets 20 degrees hotter in the array than the domestic water.
I am having a problem figuring out this. When should it go off? At peak temp? If it continues to circulate and it gets cloudy it is effectively cooling the domestic water.
What am I missing?
Does anyone have this system? I would love to get some insight on this. Unfortunately the company is no help.
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