We have talked about ducts being a channel from your hvac system throughout your home.
Semi rigid dryer duct vs flexible.
Dryerflex has a smooth interior similar to semi rigid which allows the dryer to perform at peak efficiency.
Lambro rigiflex 4 in x 72 in aluminum semi rigid flexible duct.
The flexible metal dryer transition duct is designed for both top load and front load dryers.
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.
Easy installation no elbows or cutting required.
Rigid and flex ductwork.
Semi rigid metal usually aluminum duct is flexible and similar to foil ducting but quite a bit more rigid.
Although semi rigid metal duct is often stronger and has a smoother interior catches.
Now there are two major types of air ducts that you can choose depending on what you want and need.
Semi rigid dryer duct wx08x10075 the home depot store finder.
Ul listed dryer duct.
Fire resistant for safe use in high heat conditions.
Crush resistant to maintain continuous airflow.
Includes one 8 ft.
This means that flexible materials are not allowed for dryer ducts.
One of the main aspects of duct design is the type that will be used either flexible or rigid.
Imperial 4 in x 96 in aluminum semi rigid flexible duct.
Not foil not semi rigid aluminum a transition duct is flexible which allows the dryer to be connected to the duct then pushed back up against a wall so it s not sitting in the middle of the room.
These are rigid ductwork and flex ductwork.
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.
Enjoy the 8 ft.
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.
For pricing and availability.
It is typically installed with clamps.
Flexible also known as flex ducts can be easily molded to fit a variety of positions.
Even some readily available semi rigid does not perform as well as dryerflex.
Like foil duct semi rigid is used only for transition ducting and should not be concealed in walls or floors.