Originally Posted by Dave-Nancy
Fantastic! This is the most compatible fan that I have seen, thus far. But, is it 12v
Also, why were you not able to attach the two-wire system already available behind the thermostat? The wiring looks complicated.
Yes it is 12 volt
DC. Wiring was very simple. The replacement fan was a direct swap for the original fan. No extra wiring involved. The switch is attached inline for simplicity. I left the wires long and taped them up in case I wanted to add a second fan sometime in the future.