Wiring Diagram For Light Switch And Exhaust Fan. The wall switch box and wiring are already installed and. Close the connection box back up and test your new independently wired light and exhaust fan.
How to wire a bathroom exhaust fan and the wiring for the switches exhaust fan wiring when installing a bathroom exhaust fan the overhead or vanity lighting circuit wiring may be used as the power source as long as the fan unit to be installed dies not have additional features such as heating elements which require a new dedicated circuit. The source is at the switches and the input of each is spliced to the black source wire with a wire nut. Using wire strippers peel an inch of insulation from the end of the black and white wires.
The new fan is a nutone qtxn110hl.
Jun 10 2019 captions switch wiring for bath fan and light electrical question. How to wire a bathroom exhaust fan and the wiring for the switches exhaust fan wiring when installing a bathroom exhaust fan the overhead or vanity lighting circuit wiring may be used as the power source as long as the fan unit to be installed dies not have additional features such as heating elements which require a new dedicated circuit. Using wire strippers peel an inch of insulation from the end of the black and white wires. One thing to consider with this setup is the fan can easily get left on for long periods of time which can waste energy in your home.
