Exhaust Shutter Fan Doesn't Suck
I bought a 120V shutter style exhaust fan, installed it, powered it up and it blows in instead of out. Obviously, the shutters just stay closed. How can I reverse the air flow? It seems all I would need to do is loosen the set screw on the collar holding the fan blades to the motor shaft, turn it around and reclamp. Will this work?