Easy Install Bathroom Fan

Follow steps 3 10 of the new construction installation to complete.

Easy install bathroom fan.

At this point you will strip the ends of the electrical wires and hard wire them into the unit. Remove the fan cover on the existing bathroom fan. Ideally your fan should be near the tub or shower but. Fans are rated by cfms and sones.

Climb into the attic and clear away any insulation from around the hole. Don t install it in the wrong spot. Next we must slip a worm drive metal clamp on the inside part of duct liner. Vacuum out the old housing enclosure to remove any dust.

You can use the existing switch wires and ductwork. If not you must cut around. How to install a bathroom fan vent in the soffit. Also it helps to get a fan that s the same size as your existing fan so you won t have to adjust the size of the ceiling hole.

In the bathroom insert the fan unit into the housing per the manufacturer s instructions. For a fan and light switch with existing wiring splice the white wires and connect the grounds securely with wire. Once you ve chosen the right capacity bathroom vent fan make sure to install it in the right place. This way we can make sure both are positioned properly.

Install the decorative plastic grille by slipping its mounting wires into the available slots in the housing unit. The installation is easiest if you re replacing an existing fan. Turn the power back on and test your new bathroom fan to make sure it s working. Idea 5 connecting the duct to the bathroom fan.

Use an extra long 3 8 inch diameter spade bit to bore a reference hole through the ceiling and into the attic. Draw a mark on the bathroom ceiling where you d like to install the vent fan. Unplug and remove the old mounting plate and fan motor. Use the information below to select a fan.

Connect the red wire to one switch terminal and the black wire to the other terminal. Connect power to both switches through two pigtails spliced to the feed wire. Switch off the power at the fuse box. Typically either a bare wire or green wire will attach to the side of the metal housing for grounding a critical safety measure.

Remove the existing fan leaving the old duct work and wiring. To install a bathroom vent fan upgrade kit. Measure the ceiling opening and determine if it is large enough to accommodate your new fan.