Bathroom Vent Through Brick Wall

After securing the wall cap to the outside wall move into the attic.

Bathroom vent through brick wall. This will serve as a reference point for positioning the wall cap. Cut the duct hole through the house wall using a 4 inch hole saw. Grab the free end of the flexible exhaust duct and carefully stretch it to the outside wall. I recently moved into an old brick house slate roof containing several bathrooms without vents.

Delta breez greenbuilder series 100 cfm wall or ceiling bathroom exhaust fan energy star model gbr100 view the delta breez bathroom exhaust fans 74 65 74 65. From outside use 4 inch hole saw to cut hole for wall cap. A 3 or 4 inch duct connects to the outlet on the fan housing and runs to a side wall or to the roof and connects to a vent cap that allows the. I used a 5 inch core bit purchased from.

In this video this old house general contractor tom silva explains how to vent a bathroom fan. No matter the location of the bathroom you can vent the exhaust fan through the wall. Broan nutone 70 cfm through the wall exhaust fan ventilator model 512m 52 39 52 39. Attach the exhaust duct to the wall cap photo by keller keller photography.

It s a problem that i ve been wanting to correct though i ve put it off because i m not sure if knocking a hole in either the brick wall or slate roof is worth the hassle esp. Set your store to see local availability add to cart. I have always found the easiest way to get a hole say 4 about the size of most bath vents is to find from inside where you need to enter by drilling a small hole all the way through from inside to outside then outside i always just bust out with a 1 chisel a half brick on the left and a half brick on the right always comes out just fine the hole doesnt have to be perfect being that the. The bathroom exhaust ventilation fan disperses air through an opening in the fan housing which is usually 3 inches in diameter and ideally faces in the direction of the ventilation system outlet.

You may be able to configure a short route. With respect to what i want from the system. Ductwork is what will connect the fan to the outside.