Old Work Bath Exhaust Fan

I replaced a 30 year old nutone fan with this one.

Old work bath exhaust fan.

Reduce noise with an inline fan. Broan nutone exhaust ventilation fans allow your home to exhale eliminating humidity odor and airborne particulates from your bathrooms closets mud room laundry work out space and more. A decent bath fan for the price. Broan nutone 678 exhaust ventilation fan and light combination for bathroom and home 50 cfm 2 5 sones white 4 6 out of 5 stars 1 876 36 04 36.

A recirculating bath fan would be a workable option for a half bath because there s no shower to fill the space with moisture. While leaving extra length may help during the installation your bathroom fan will have to work harder to move air through. Ventilation fans improve indoor air quality by venting moist air quickly outside which helps to control mold and mildew growth. Another consideration to think about is the placement of your fan.

There are wall mount exhaust fans as well as ceiling exhaust fans. I still had to work from the attic side because the 3 inch vent pipe had been cobbled in there and it would have been difficult to attach it to the new fan from below. The bathroom here is below an accessible attic so tom ran the exhaust duct across the attic and out a gable end. The broan qtx series quiet 150 cfm ceiling the broan qtx series quiet 150 cfm ceiling exhaust bath fan energy star qualified helps ventilate your bathroom.

The nutone white 50 cfm exhaust bath fan the nutone white 50 cfm exhaust bath fan with light combines efficient air circulation and up to 100 watts of illumination in one easy installation. Options for venting a bathroom exhaust fan include best to worst. The fan features 1 4 sones for quiet operation and vents moisture in bathrooms up to 135 sq. Instead it passes bathroom air through a filter medium that removes odors.

To determine which size fan to buy for your bath multiply the room s square footage by 1 1. The guys ran 4 flexible duct between the fan and the soffit cutting it to length. The fan and light operate separately or together and are housed in a classic white design that complements any decor. For quick reference a 50 square foot bathroom needs a 50 cfm fan.

Ceiling fans vent either into the. This type of bath fan doesn t exhaust air to the exterior. If you have a bathroom with a separate enclosed toilet you ll also need an additional fan for that space. I chose it because of the easy retrofit.

Cut the ductwork only as long as needed.