4" Wall Exhaust Hood Vent Damper Vent, Damper, Screen, 11" Collar
4" Wall Exhaust Hood Vent Damper Vent, Damper, Screen, 11" Collar
Brand Lambro Damper Yes Includes Collar/Tail Yes Manufacturer Lambro Industries Type Wall Cap Color White Diameter 4 in Includes Screen Yes Material Plastic A damper and removable screen in the 4-inch white plastic wall exhaust hood dryer vent prevent outside elements and air from entering the vent when not in use. The damper opens and allows the exhaust air to exit the vent through the sufficient opening containing the screen, which has a net-free area of 13.5 square inches. When the screen is removed, the net-free area increases to 18 square inches, allowing for maximum airflow.
$8.49
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Brand Lambro Damper Yes Includes Collar/Tail Yes Manufacturer Lambro Industries Type Wall Cap Color White Diameter 4 in Includes Screen Yes Material Plastic A damper and removable screen in the 4-inch white plastic wall exhaust hood dryer vent prevent outside elements and air from entering the vent when not in use. The damper opens and allows the exhaust air to exit the vent through the sufficient opening containing the screen, which has a net-free area of 13.5 square inches. When the screen is removed, the net-free area increases to 18 square inches, allowing for maximum airflow.