Bathroom Fan Without Attic Access

The bathroom exhaust fan should be attached to at least one ceiling joist.

Bathroom fan without attic access.

Those individuals who are installing a bathroom exhaust fan without attic access will want to first measure the hole in the ceiling to make sure your new fan will fit in. The optimal location for a bathroom fan is between the toilet and the shower. If you have access to the outer wall cut a hole into the sheathing it can be bigger than the duct. Then using a masonry bit drill a single hole through the brick where the center of the duct will be for reference.

The broan 682 utilizes a fan to produce air movement and a charcoal filter to absorb odors. Determine where the ceiling joists are and do not cut into the joists for any reason. Measure the fan housing and duct. Turn off the breaker.

A duct free bathroom fan is a good choice for basement bathrooms or bathrooms with no attic access. Evaluate the electrical options. Installing a bathroom fan without attic access. Unplug the fan before you get the motor out of the housing.

Whispervalue has a low profile can fit in 2x4 construction and comes with an l shaped bracket for an easier install. However if your exhaust fan has no plug here then just disconnect the wiring manually. The snapfit flange kit ezduct connector and foldaway mounting ears make it flexible to almost any installation challenge especially for rooms on the first floor or basement floor of the home. My favorite bathroom fan to install without attic access is made by panasonic and called the whispervalue.

If the hole is too small then you ll need to increase the dimensions. In lieu of an external vent the hardwired fan moves air across a filter to purify it before recirculating it in the space. Video tutorial on how to replace your bathroom exhaust fan in 5 minutes or less. Sometimes you will see there is a plug inside the housing to plug in the motor.

Things to do before replacing a bathroom fan. Remove motor from housing. Remove the fan housing from the ceiling. Use a screwdriver to remove one or two screws you will find here.

I ve replaced lots of this style broan fan and they are very popular. How to install a bathroom fan without attic access. The best way to proceed with a bathroom fan installation with no attic is to run the venting duct between the ceiling joists and through a nearby exterior wall.