Bathroom Fan Light Switch Wiring

Wiring a bathroom light and exhaust fan.

Bathroom fan light switch wiring.

To wire an exhaust fan and light fixture to a single switch you have to find a way of connecting the fan and light. Ceiling fans and light kits dimmer switches fan speed controllers 3 way fan switches and bathroom exhaust fan circuits. A separate circuit is required for a whirlpool tub or any other large fixture or appliance in the bathroom. Light fixtures and wall switches must be on a separate circuit.

Instead we are going to install a new switch that will turn teh fan on and off. Wiring a combination bathroom ceiling exhaust fan and light unit with the fan and light being controlled by separate wall switches is an easy project even for a beginner. The new fan is a nutone qtxn110hl. A 15 amp circuit is minimum but this is often a 20 amp circuit especially if there is a heat lamp integrated into this circuit.

Electrical wiring for a bathroom light switch with wiring diagrams. The wall switch box and wiring are already installed and worked with old fan. I also had a fan heater light. Switch wiring for bath fan and light electrical question.

Locate the switch cable which must be glued through the top or side of the box that serves the fan or the light. But the majority of fans are wired to work only alongside the bathroom light which can be really wasteful. Basic electricians pouch hand tools and voltage tester. You can do this in the switch box or by running a length of wire through the wall or attic.

The operation involves making pigtails so it s a good idea to know how to do that. Wire bathroom fan and light two switches by saum hadi posted on august 28 2018 how to wire a 3 way light switch family handyman wiring bathroom fan electrical bination two switch wiring diagram wiring diagrams for a ceiling fan and light kit do it bathroom heat light fan switch wiring diagram wall. This page contains wiring diagrams for household fans including. Connect a light and a fan to a new switch.

Connect the black fan cable together with the black light wire and the black switch wire and. The wire colors in a basic fan light kit are typically black blue white and green. I have a new bathroom exhaust fan heater light to install in place of an old one and wire the switches. Rewiring your bathroom circuit to allow fan and light to be operated independently.

The vent fan may be powered by this circuit. This electrical repair project is best performed by a licensed electrical contractor or certified electrician.