Running Dryer Vent Through 2x4 Wall

Jack apr 17 14 at 12 07.

Running dryer vent through 2x4 wall.

The smooth aluminum in wall dryer venting system allows for easy vent installation in laundry rooms located in the center of homes. Attach the other end of the vent hose to the dryer. The system comprised of 3 4 in. Then deduct an additional 5 ft for every elbow in the run.

Attach the vent hose to the vent tube using duct tape. Diameter x 32 in. Long oval to round top boot and 1 oval to round 90 degree boot with a 4 in. A nominal 2x4 measures 3 5 inches.

They want me to add a vent to the end of the line for the washing machine and run it outside. Be careful of your length of run it is not recommended to go over a certain amount of feet usually 35 ft and that is straight run only. A dryer duct measures 4 08 inches and if it has any fittings measures 4 25 and has no ability to deform. Does anyone know what we need to transition from the 4 round dryer exhaust via the 2x4 wall.

When possible notch a stud near the top rather than the bottom. Long oval pipes 1 support strap 1 4 in. Diameter x 12 in. Because of all these mechanicals this wall is typically thicker and achieved by being framed with 2x6 studs or furring strips added to a 2x4 wall.

The vent should exit the building through the roof or wall at least 3 feet away from any other building openings and the vent cover which must not include a screen should allow dispersal of. Dryer manufacturers recommendations supersede this so if you have to make a longer run read the owner s manual. There are other less specific guidelines. If it is possible run the duct down and through a floor joist section out through a side wall.

In our remodel process we need to vent a dryer up through an interior 2x4 wall 16 on center up through the ceiling. Diameter opening fits any in wall installation up to 9 ft. This allows you to run a short section of drain waste vent dwv pipe through a 2 4 wall without beefing up the whole wall to 2 6 dimensions. If possible position your dryer along an exterior wall to keep the vent as short as possible.

Run a bead of caulk around the point at which the tube comes into the wall sealing the opening. Upstairs is attic space we will vent from here to the outside.