All I want is the second thermostat to kick the fan on. I have a water to air heat exchanger from my boiler built into my plenum below my furnace, so say I have the second thermostat set at 75
First one set at 65 for my heat pump
I only want to heat with the second one, I just need the fan to...
The one I’m wanting to add so I just tie into the red wire to the r terminal and green wire to the w terminal, I won’t need to turn the fan on manually so then that’s it?
Hey all
I have an outdoor wood boiler for heating and also have a heat pump. I am wanting to mount a second thermostat below my homes original one but I want to know what wires to use to just make the just the fan turn on when the second one would call for heat (owb)