Switch hots and line neutral will connect to a 3 wire cable that travels to the fan light outlet box in the ceiling.
Fan and light switch combo wiring.
Connect two of the black pigtail leads to the black wire coming from the receptacle.
Wiring a bathroom exhaust fan light combo how to install wiring for a bathroom exhaust fan bathroom exhaust fan heater electrical wiring the white neutral wires would be tied together at the wall switch box.
Connect your white wires together and secure with wire nut.
Attach the red and black wires from the fan light unit to the top terminal screws on the switches.
The line voltage enters the switch outlet box and the hot wire will connect to every switch.
Connect the green wire to your household ground wire copper bare wire.