Semi rigid flexible metal design allows for 90 degree turns.
Semi rigid dryer duct vs flexible.
For pricing and availability.
One of the main aspects of duct design is the type that will be used either flexible or rigid.
These are rigid ductwork and flex ductwork.
Easy installation no elbows or cutting required.
As you would expect rigid ducts are created in a fixed position usually made of metal and can t be bent or curved without damaging it.
Both types of ductwork have specific features pros cons and specifications.
3 25 4 0 4 0 airflow restriction wastes energy by increasing dryer times and it increases lint build up and the possibility of a dryer fire.
It is typically installed with clamps.
Ul listed dryer duct.
Dryerflex has a smooth interior similar to semi rigid which allows the dryer to perform at peak efficiency.
Builder s best 084131 saf t readi pipe flexible semi rigid aluminum dryer vent duct 2 clamps included 4 diameter x 8 length 3 9 out of 5 stars 41 20 10 20.
Now there are two major types of air ducts that you can choose depending on what you want and need.
Although semi rigid metal duct is often stronger and has a smoother interior catches.
Fire resistant for safe use in high heat conditions.
Semi rigid metal usually aluminum duct is flexible and similar to foil ducting but quite a bit more rigid.
Lambro rigiflex 4 in x 72 in aluminum semi rigid flexible duct.
Imperial 4 in x 96 in aluminum semi rigid flexible duct.
We have talked about ducts being a channel from your hvac system throughout your home.
Like foil duct semi rigid is used only for transition ducting and should not be concealed in walls or floors.
Even some readily available semi rigid does not perform as well as dryerflex.
Semi rigid dryer duct wx08x10075ds ul approved this duct is easy to install with the 2 included clamps at the home depot ge 8 ft.
Flexible also known as flex ducts can be easily molded to fit a variety of positions.
Includes one 8 ft.
Enjoy the 8 ft.
Semi rigid dryer duct wx08x10075 the home depot store finder.
Crush resistant to maintain continuous airflow.
This means that flexible materials are not allowed for dryer ducts.