new thermostat install problem
I'm replacing the original RVP analog thermostat with a Honeywell. The old system had 6 wires which I believe to be as follows: Red (+12v) Blue (-12v) Yellow (cooling) White (heat) Green (high...
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From what I remember on mine, I did color for color, and it was very easy. I am sure you do need +12 volts for a signal voltage.
I did wire my AC for high fan only.
I did wire my AC for high fan only.
