Rewiring your bathroom circuit to allow fan and light to be operated independently.
Wiring a vent fan with light.
A bathroom extractor fan is essential to clear the room of humidity and prevent damp.
But the majority of fans are wired to work only alongside the bathroom light which can be really wasteful.
If the fan has a pair of black wires and a pair of white ones you can wire the light separately from the fan.
Now they would like to operate both of the same switch.
If you have one of these you may have fastened the fan and light to separate the switches.
Learn the secrets to running anew exhaust line through the outside wall install a fan and connect the ducting and electrical.
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If you choose to do this pull 3 conductor cable with a white black red and bare wire.