How To Wire A Bathroom Exhaust Fan And Light On Separate Switches

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.

How to wire a bathroom exhaust fan and light on separate switches.

How to wire a bathroom fan and light on one switch bathroom exhaust fans with built in light fixtures are pretty common. How to wire 3 switch in 3 gan. But the majority of fans are wired to work only alongside the bathroom light which can be really wasteful. And under while medium bath fans work well for bathooms 70 to 100 sq ft.

This video with new full edited instruction for those who asked. Https youtu be iqq3pyqllqq check more videos about switches. A bathroom extractor fan is essential to clear the room of humidity and prevent damp. 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. As long as the bathroom exhaust fan and light have separate wire leads or connections in the exhaust fan junction box then a separate wire will be necessary for the separate control for the light fixture. Wiring an exhaust fan with a light fixture using a combo switch. Small bath fans provide adequate bathroom ventilation for 79 sq ft.

The key factor is to understand where the power source enters the circuit. For bathroom over 100 sq ft use a large or exhaust fan to circulate the air. Rewiring your bathroom circuit to allow fan and light to be operated independently. The electrical wiring for separate switching of the bathroom exhaust fan and the light fixture will require identifying the existing circuit and existing switch wiring.