The Dryer Louvered Vent Connects The Appliance'S Exhaust Port To The External Exhaust Vent To Safely Remove Hot Air During The Dryer Cycle. This Flush-Mounted Vent Is Constructed Of Heavy-Duty Rigid Metal And The Included Pipe Is Fitted With A Backdraft Flapper. Installing This Accessory Will Require Basic Hand Tools, Some Disassembly Of The Dryer And Novice Repair Experience.