3 in. x 6.25 in ProVent Replacement Exhaust Cap Grille in White

Dundas Jafine ProVent exhaust caps feature a louver damper system that helps to prevent cold air backdraft, snow or rain from entering the home. The louvers are cammed to allow for easy pivoting and to help prevent sticking. Additional features include a recessed caulk line to assist in maintaining a clean caulking application.|UV resistant coating|Paintable to match the exterior of the building|Brick, concrete or siding applications|Bathroom fan venting, dryer venting or kitchen range hood venting