Gfci Protected Exhaust Fan

Some exhaust fans require the gfci protection.

Gfci protected exhaust fan.

Bathroom exhaust exterior vent opening should be screened with a to mesh to prevent birds from building nests inside the vent pipe. Gfci receptacles are required in bathrooms garages crawl spaces basements laundry rooms and areas where a water source is present. Bathroom ceiling exhaust fan requires a damper to prevent back drafts. To provide gfci protection for an exhaust fan the incoming circuit power connects to the line side of the gfci outlet then the wires for the exhaust fan connect to the load side of the gfci outlet.

Gfci protection is designed to prevent the shocks that might occur when a ground fault occurs and it can be provided by special gfci outlet receptacles or by a gfci circuit breaker that protects the entire circuit. Gfci protection for bathroom ceiling exhaust vent nec national electrical code does not require bathroom exhaust fans to be installed on a gfci protected circuit. The nec requires that all outlet receptacles in a bathroom be gfci protected. 110 3 examination identification installation and use of equipment.

B installation and use. Gfci protection is required for 125 volt to 250 volt receptacles supplied by single phase branch circuits rated 150 volts or less to the ground. Listed or labeled equipment shall be installed and used in accordance with any instructions included in the listing or labeling. The switches for the exhaust fan and light are installed on the load side wiring as well.