Where changes of direction are required use 4 inch aluminum elbows.
Running dryer vent in wall.
Plot the shortest route between the dryer and an outside wall through which you can vent it.
The shorter the distance and fewer the turns the better for dryer vent installation.
Dryer vent installation can be a bit of a challenge.
Keep in mind these rules of thumb.
Hang the pipe from the floor joists don t let it drape on the.
The length of the run should be no more than 25 feet.
Can a dryer vent go up through an attic.
The maximum allowable distance between the vent outlet and the dryer is 25 feet.
Doing so would fill your attic with.
Check your manufacturer s instructions on how to install a dryer vent for longer distances.
The entire 25 feet of the vent pipe from the old dryer location to the exterior vent hood was choked with lint.
I had to modify the length of the dryer vent pipe and was stunned when i took it apart.
The route should be as short as possible but there are other guidelines to follow when venting a dryer.
For dryer venting use 4 inch smooth wall aluminum pipe.