Aluminum Exhaust Shutters offer maximum weather seal.• Heavy aluminum extrusion frame with precision-milled corners


.• Nylon bearings, solid shafts, and interlocking blades for maximum weather seal

.• All shutters come complete with tie bar to eliminate shutter flapping and locking open. 


Offered in two sizes


  • 18” Aluminum Shutter

    12” Aluminum Shutter