Features :Dundas Jafine ProVent™ exhaust hoods feature a 3 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 a clean caulking application and a snap on pipe to cap assembly that eliminates the need for lint trapping staples. All ProVent™ products have a UV resistant coating to prevent the cap from discoloring and the white versions are paintable to match the exterior of your home. These hoods can be used in conjunction with brick; concrete or siding.
