I have a house with solar panels that were used to heat water.

Question

It has been disconnected. but the panels are still on the roof. My thought is to connect a fan and duct work to help heat the upstair level of the house. Is there any help about what i would need and would it help on my heating bill

Answer 1

An air handler, hydronic fan coil, pumps, safety controls, thermostat.

I recommend American Standard for an air handler.