Replacing Bathroom Wall Fan

The installation is easiest if you re replacing an existing fan.

Replacing bathroom wall fan.

Since the fan is also connected to the light and there isn t a window in the bathroom i set up a work light outside the door. You can use the existing switch wires and ductwork. Buy the right size for your bathroom. You ll need a stud finder a drywall saw a drill and screws and aluminum duct tape.

When choosing a vent fan for your bathroom look for a model that is quiet 1 5 sones or less and moves enough cubic feet per minute cfm of air as discussed in sizing a bathroom vent fan. It s not the quietest model available but at 0 6 sones about 25 decibels it s a huge improvement over the old 4 sone about 60 decibels fan we re replacing. Follow steps 3 10 of the new construction installation to complete. I ve replaced lots of this style broan fan and they are very popular.

I temporarily taped a plastic bag over the hole after removing the fan. If not you must cut around. Installing a bathroom vent fan through a wall article video transcript. 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.

Unlike older vent fans new models are much quieter and more efficient. Push the wire connections back into the housing and replace the junction box cover when you re done. If you can locate a joist cut drywall and handle basic electrical work you can do the whole job in about two hours and save about 200 on the installation. Measure the ceiling opening and determine if it is large enough to accommodate your new fan.

Replacement kits designed for this purpose allow you to mount the new fan motor on a plate identical to the one that holds your existing fan motor. Remove the existing fan leaving the old duct work and wiring. Video tutorial on how to replace your bathroom exhaust fan in 5 minutes or less. There s no such thing as a one size.

I then removed the old fan so i could find a replacement that would fit without having to cut a bigger hole into the drywall. Make sure that you join the correct colored wires white to white black to back yellow to yellow etc. The easiest way to replace a bathroom vent fan is to keep the old housing and replace the fan and motor. Switch off the power at the fuse box.

If your fan has a standard plug instead of bare wires just plug it into the outlet in your.