Lambro 267W 4-In. White Plastic Louvered Vent

Lambro's low-profile design of the louvered vent allows for maximum exhaust airflow when venting a clothes dryer or bathroom fan. The louvers open and close quietly while air is flowing through the vent. This vent can be used in other 4 in. exhaust venting applications. Opening/closing flaps prevent outside elements from entering the vent For new or replacement vent installations Low profile design 11 in. length pipe for through the wall installation Installation screws and clamps sold separately SPECIFICATIONS: Inner Carton Quantity: 1Individual Package Dimensions (L x W x H, Weight): 11.7 x 5.9 x 5.9 in., 0.35 lbs.Product Dimensions (L x W x H, Weight): 6 x 6 x 10.63 in., 0.5 lbs.Finish: MattePower Source: Non-PoweredPrimary Color: WhiteCountry of Origin: United StatesFree Freight: EIndividual Packaging: BulkManufacturer Color: WhiteMaterial: Polypropylene, AluminumReturnable: YesWarranty Period: 1-year limitedBattery Information: Not ApplicableBattery 2 Information: Not Applicable