These three in one fixtures work best when wired to a three function switch box allowing for individual control of the units functions from a single point. Connect the two white wires in the switch box together with a wire nut.
How To Wire A Bathroom Light Switch And Fan Switch Find And
Bathroom light switch wiring. In electrical work a pigtail is a collection of seamed wires along with a short. Basic circuit requirements bathroom extractor fans are usually powered by the lighting circuit and have a run on function triggered by the light switch. A basic wiring plan for a bathroom includes a 20 amp gfci protected circuit for the receptacles and a 15 amp general lighting circuit for the switches light fixtures and vent fan. Connect two of the black. This is the most important part of any. 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.
Attach the red and black wires from the fan light unit to the top terminal screws on the switches. They also usually have an isolation switch to allow for safe cleaning of the fan. Light fixtures and wall switches must be on a separate circuit. Check more videos about switches. Youre going to have to make pigtails. The vent fan may be powered by this circuit.
A separate circuit is required for a whirlpool tub or any other large fixture or appliance in the bathroom. Bathroom receptacles are to be supplied by at least one 20 amp branch circuit. The connections from light to box are black to red wire white to white wire ground to green wire. Turn off the switch that controls the light and fan circuit. The bathroom also includes an exhaust fan no light two separate switches for light and exhaust fan. Combination light heater and fan units can be incredibly handy in smaller bathrooms and other home areas that lack heating and cooling vents.
How to wire a bathroom fan and light on one switch a word of caution. How to wire 3 switch in 3 gang box httpsyoutubeaspcqg4pvpm light fan led switch httpsyoutubezc5dh3vov6c replace a. In some areas the lighting and receptacles must be on separate circuits so that if a receptacle trips the circuit breaker the lights wont go out. On dimmer switches provide a manual on occupancy sensor or be all fluorescent lighting. This circuit shall have no other outlets except bathroom receptacles. Bathroom electrical code requirements home electrical wiring for bathrooms lighting must be either.
Gallery of Bathroom Light Switch Wiring
