The international residential code irc section m1501 requires that clothes dryer vents be constructed of at least 0 016 thick rigid metal have smooth interior surfaces and shall not have sheet metal screws extending into the duct.
Adding a dryer vent.
Attach the straight run to the elbow at the vent hood.
Figuring out how to install our dryer vent in the middle of our house was a bit of a challenge.
A dryer vent is an essential part of your home dryer that helps funnel moist exhaust air out of your house keeping it from combining with hazardous gases.
Complying with local code requirements.
Dryer vent installation can be a bit of a challenge.
Keep in mind these rules of thumb.
For every 90 degree turn and 2 1 2 feet for every 45 degree turn for dryer vent installation.
You will need to produce all the documents in the checklist to apply for a permit to install a dryer vent.
Luckily there s a product that allows you to go down through.
Though installing a new dryer vent hose may seem daunting the process is fairly simple and straightforward once you know what to do.
For easy compliance with the local building code get a checklist of requirements from your local building authorities.
Duct and subtract 5 ft.
Use no more than 25 ft.
Horizontal runs should have a fall of 1 4 inch per foot to prevent buildup of moisture and gases.