This product is easy to use.
In line dryer vent damper.
Specifically designed to stop back drafts from your clothes dryer bathroom exhaust fan kitchen fan pellet stove direct vent water heater and direct vent furnace.
Available in 4 in 5 in 6 in 7 in.
To find one that fits the opening of your dryer vent measure the vent diameter and purchase a damper size to match.
This product is manufactured in united states.
Fits very snug and perfectly inside of a 4 dryer vent duct.
Did a great job of keeping the outside air out of my dryer.
Back draft blocker backdraft damper dryer vent hose inline extractor fan vent back draught shutter 4 inch 3 9 out of 5 stars 43.
In line draft blocker clothes dryer in line damper 4 x 4 prevents outside air from entering the house through the clothes dryer.
It installs easily onto your dryer transition duct and collects additional lint that is not captured by the standard dryer lint.
Make sure you orient it the correct direction of flow.
In addition to the variety of materials from which these dampers are made you will also find them in a variety of sizes.
You can say stop to the rain insects dirt and everything else you can think of.
Optional damper types and availability.
When you install your dryer exhaust backdraft damper you will not only prevent air getting in your duct.
Plastic construction with balanced damper comes fully assembled.
Back draft blocker backdraft damper dryer vent hose inline extractor fan vent back draught shutter 4 inch 3 9 out of 5 stars 42.
Helps prevent cold air from entering home through clothes dryer.
Black stove pipe cast iron damper model bacid6 9 26 9 26.
This product is highly durable.
This product acts as a secondary lint trap for your electric clothes dryer.
Very solid heavy and well made good tension on the spring a firm seal between the foam rubber and the.
The manufacturer s installation is unclear as to a best location in the vent line being closest to the air source or the exhaust port into free air.
Prevent unwanted outdoor drafts from entering into your bathroom fan kitchen fan clothes dryer etc.
You can also order dampers that are custom made.
The flap remains closed when the dryer or fan is turned off.
Set your store to see local availability add to cart.
I used it as an line damper on a dryer duct where the damper couldn t be at the end of the duct.
The dryer duct lint trap will help save you money as well as reduce the risk of dryer fire by keeping your dryer duct clean and free of lint.
Motorized adjustable damper closed model zc212 76 99 76 99.
Now if i leave clothes in the dryer over night they still smell fresh in the morning.
Easily attaches to vent pipe and clothes dryer duct.
The gaskets are pretty good quality.
For use in dryer and bathroom fan venting applications.
One person found this helpful.
