Bathroom Fan Into Attic
An enclosed toilet would require its own exhaust fan exhaust fans approved for installation in wet areas would need to be located over or near the shower or tub bathroom doors should have at clearance to the floor.
Bathroom fan into attic. It seems like such an easy solution just leave a bathroom vent hose in an attic. Attach the duct connector to the duct. In lieu a window 3 feet square or more capable of being opened at least halfway will suffice.
Once all this is done take hvac tape or a clamp and attach the duct connector. This is inaccurate and can lead to severe problems in your home. Rather than extracting the air out of your home you are simply moving it into another area of your home.
I ve replaced lots of this style broan fan and they are very popular. You may have heard that it s okay to run your bathroom extractor fan into the attic or upper living space of your home. Video tutorial on how to replace your bathroom exhaust fan in 5 minutes or less.
No you should not vent a bathroom fan directly into an attic however you can vent a bathroom fan through an attic while it terminates on the roof or gable end. It can cause you a lot of problems with mold and mildew forming on the underside of your rafters and decking as well as getting into your insulation. However due to the difficulty of adding openable windows in an attic a bathroom fan is strongly recommended.
Another thing you ll want to do is to make sure you have the ability to mount. Bathroom exhaust fans are not required by most codes. Jim asks is it ok to have a bath exhaust fan vent into my attic no it s never a good idea to have any exhaust fan in your home dump all that hot moist air in your attic.
