I've got this fan to install as part of a heat transfer system. The fan is controlled by a touch-screen thermostat/control unit and has three speeds.
I understand the supplied wiring diagram, but I'm wondering how best to implement it.
Should I find 4-conductor cable and join the neutral back by the control unit, or run a separate wire for the neutral?
So basically, whats the best way to physically run the wires?
Thanks