Bathroom Exhaust Fan Attic Installation

Be sure to install the duct in the position specified by the instructions so the housing will line up correctly.

Bathroom exhaust fan attic installation. When venting a bathroom exhaust fan make sure to vent the air to the outside rather than into your attic where it can cause mold and mildew to form. I ve replaced lots of this style broan fan and they are very popular. Options for venting a bathroom exhaust fan include best to worst. Cut pieces of a 2 foot x 4 foot board to fit between the joists blocking off the fan from the insulation.

Video tutorial on how to replace your bathroom exhaust fan in 5 minutes or less. Then use a screw to secure the duct connector to the edge of the hole so that it will line up with the exhaust on the fan housing. The next step in your bathroom fan installation is to attach the fan enclosure to the joist with screws. Through the roof or an exterior gable wall.

Cut or push back the insulation leaving a 6 inch gap between the unit and insulation. The duct should vent to the outside. Attach wood pieces with screws.