Product Overview
Description
- Constructed of high impact plastic
- Flaps opens when dryer is operating and shuts out cold air when dryer is not in use
- Air moves in one direction only - out of the house
- Designed to keep cold air from entering your home through the dryer
- Fits all 4" dryer vent ducting
- Easy to install
Our Return Policy
If you are not completely satisfied with your purchase, in most cases, you can return it for a refund within 90 days.
Lumber, Building Materials, Furniture and Major Appliances return policies are subject to your local store.
Learn MoreSpecifications
Brand | DUNDAS-JAFINE |
---|---|
Model | DB4ZW |
Material | PLASTIC |
Diameter | 4" |
Package Weight | 0.13 lbs |
Package Length | 2.90 in |
Package Width | 6.00 in |
Package Height | 5.50 in |