Now youd like to operate both of them from the same switch. Rewiring your bathroom circuit to allow fan and light to be operated independently.
Bathroom Exhaust Fan And Light Combo Wiring Diagram Best
Wiring diagram for bathroom fan from light switch. Connect a light and a fan to a new switch. 3 way fan switch wiring diagram. But the majority of fans are wired to work only alongside the bathroom light which can be really wasteful. The wall switch box and wiring are already installed and worked with old fan. This electrical repair project is best performed by a licensed electrical contractor or certified electrician. Basic electricians pouch hand tools and voltage tester.
As with all 3 way circuits the common on one switch is connected to the hot source wire from the circuit. To wire a 3 way switch circuit that controls both the fan and the light use this diagram. Wiring a bathroom light and exhaust fan. I also had a fan heater light. Bathroom exhaust fans with built in light fixtures are fairly common. If you have one of these you may have wired the fan and light to separate switches.
Using wire strippers peel an inch of insulation from the end of the black and white wires. Locate the switch cable which must be glued through the top or side of the box that serves the fan or the light. I have a new bathroom exhaust fan heater light to install in place of an old one and wire the switches. A bathroom extractor fan is essential to clear the room of humidity and prevent damp. The common on the second 3 way switch is connected to the hot wires on the fanlight. Electrical wiring for a bathroom light switch with wiring diagrams.
The new fan is a nutone qtxn110hl. Switch wiring for bath fan and light electrical question. Connect the black fan cable together with the black light wire and the black switch wire and. The wires are already where you need them to be so you dont have to run new ones.
Gallery of Wiring Diagram For Bathroom Fan From Light Switch
