Installing A Bathroom Vent Through The Wall

Whether you need to install a new wall bathroom exhaust fan or a ceiling bathroom exhaust fan bathroom fan installation is a project you can do yourself.

Installing a bathroom vent through the wall. Note that the bathroom vent fan must always exhaust to the outdoors. It removes all sorts of unwanted odors and smells from the bathroom. Even if they are right next to each other two bathrooms should not share a vent.

A bathroom exhaust fan is a virtual necessity to install in a bathroom. Other venting options includes running the duct up through the roof or down through the soffit. It can probably be done in an afternoon if you are organized for the job but it may take a weekend if you aren t fully prepared.

With the flip of a switch odors and excess moisture are easily vented outside. The 2018 irc contains the same language. You may be able to configure a short route.

In this particular installation tom ran the exhaust duct into the attic and through a sidewall to the outdoors. If you want to vent a bathroom fan through an exterior wall. Wall mounted vent fans are available though they re not as common as ceiling mounted models and may be more difficult to install especially if you have a brick veneer house.

How to vent a drain out a side wall. Some veteran builders used to consider a soffit as an appropriate placement for the event outlet but section m1501 1 of the 2012 international residential code irc changed the language to disallow exhausting through a soffit vent or ridge vent or into an attic or crawl space leaving a side wall or roof as the only two options. Moreover it eliminates moisture which in turn leads to the eradication of mold and mildew that would cause the paint on the walls to peel off.

How to vent a bathroom exhaust fan through exterior wall. In many houses bathroom ventilation doesn t present problems. Bathroom exhaust fans remove moisture heat and odors from the bathroom.