Fan Accessories

Series/Model: RSKFantech RSK 4 Backdraft Damper 4" Manufactured from galvanised sheet steel Spring-loaded blades Can also be mounted verticallyDetails:Back Draft DamperItem DamperType CircularOpening Size 4 Inch DiameterOverall Size 3-1/4 Inch...

Series/Model: RSKFantech RSK 8 Backdraft Damper 8" Manufactured from galvanised sheet steel Spring-loaded blades Can also be mounted verticallyDetails:Back Draft DamperItem DamperType CircularOpening Size 8 Inch DiameterOverall Size 3-1/8 Inch...

Series/Model: CARCAR Series Backdraft DampersBackdraft dampers are designed with galvanized steel collars and have lightweight aluminum damper blades. They are spring loaded for positive closure.Details:Backdraft DamperType CircularDuct Size 3-15/16 Inch...