Bathroom Exhaust Fan Venting Attic

There are wall mount exhaust fans as well as ceiling exhaust fans.

Bathroom exhaust fan venting attic.

Bathroom exhaust fans perform an important function by removing excess moisture from your home. No you cannot vent your bathroom exhaust fan into the attic. First you ll partially block your roof vent with the piping reducing the flow of cooling air through your attic. Ceiling fans vent either into the attic or outside through the roof.

We explain how to install bathroom exhaust fans or vents the vent ducting. Either way the vent will have to go directly to the outside and installed with a vent hood cover. Bathroom fan sound levels. Your attic is not a temperature controlled environment is never the same temperature as your living space and generally closer to the temperature outside.

Second during cold winters you ll be blowing warm moist air onto a cold surface the roof vent and roof plywood. You should never exhaust the bathroom fan directly into the attic. 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. How to install a bathroom vent fan.

Wall mount fans are mounted on an external wall of a home and are used if there isn t a way to vent through the roof as in the case of a bathroom on the first floor of a home. Bath vent fan installation building codes bath vent fan troubleshooting bath vent fan repair.