For every 90 degree turn and 2 1 2 feet for every 45 degree turn for dryer vent installation.
Can dryer vent go up.
Duct and subtract 5 ft.
The easiest way to vent it was straight up about 6 into the attic then a right turn in the attic 12 out the back of the house.
I generally see problems with drying when the vent is going up through the middle of a 2 story house.
These terminals need to be cleaned on a regular basis to prevent lint buildup.
Dryer vents should always be vented through the side of the house and not vented through the roof and ideally the exit should be fairly close to the ground.
If you want to bring the dryer upstairs you should cut a vent hole through the exterior siding in the room you re going to have the dryer in and install a vent there through the wall to the.
The only reason that people vent dryers into water is to contain the lint so it doesn t fly.
Keep exhaust duct as straight and short as possible.
More dryer vent cleaning information can be found here.
This causes two problems.
The shorter the distance and fewer the turns the better for dryer vent installation.
Exhaust systems longer than the manufacturer s recommendations can extend drying times affect appliance operation and may encourage lint build up on pipe lining.
Great site dealing in all aspects of vent maintenance cleaning and solutions.
Use no more than 25 ft.
The vent becomes clogged with lint and.
The blower has to fight the atmospheric weight of a column of air pushing down 14 7 psi at sea level.
Dryer vent installation can be a bit of a challenge.
The laundry is located in the middle of our home in a hall closet.
These runs are around 25 feet straight up and the dryer just can t push air that high.
I had an appliance repair guy out to help with some propane connection issues and he said we shouldn t ever vent a dryer up as it makes it a lot more likely to accumulate lint.
When a dryer is in operation it s removing moisture and lint and venting it to the outside.
This slope allows condensation to drain back toward the dryer and you can.
So the dryer has to vent vertically up through the roof.