21+ Bathroom Vent Into Attic Pics. After further inspection it was evident the current home owners vented their bathroom exhaust fans directly into the open attic space and not to the outside. What happens when you vent a bathroom exhaust fan into an attic instead of outside.
Attic Inspection Vents And Stacks Homeownerbob S Blog from homeownerbob.files.wordpress.com
Amazon's choice for attic bathroom vent fans. Bathroom vent fans are rated by how many cubic feet of air they can move in one minute, known as the cfm rating. Plumbing vent pipe is installed through a cathedral ceiling and metal roof surface there is no easy access into the roof cavity.
Anyway, once your air is pumped into the attic, you are bound to get condensation in that space.
Is that okay that the bathroom fans are directly vent into attic? While the roof vent will allow the vent to push air through, hot shower air hitting the cold winter air will create. Venting the fan into the attic can cause many issues because of the moist air the fan removed from the bathroom. When we got into the attic, i quickly noticed the smell, moisture and what i could see as mold on the roof rafters above each bathroom.
