Dayton 24 in Beige Fiberglass Fan Shutter

This Backdraft Damper / Wall Shutter is designed for use with vertical mounted exhaust fans, with a prepunched mounting hole size. It features a Backdraft Damper / Wall Shutter construction, requiring a shutter opening of 24-1/2" x 24-1/2". The frame opening A and B both measure 24". The shutter is constructed with a fiberglass frame and stainless steel tie rods, providing a shutter free area of 3.320 sq. ft. The blade material is beige fiberglass.

With an open depth of 6-1/4" and a frame depth of 3", this shutter is vertically mounted on the wall. The overall shutter size is 27" x 27", and it fits a fan diameter of 24". The flange width is 1-1/2", and there is a single panel. The maximum velocity supported is 2500 FPM.

Key Specifications: - Item: Backdraft Damper / Wall Shutter - Mounting Hole Size: Prepunched - For Use With: Vertical Mounted Exhaust Fans - Shutter Opening Required: 24-1/2" x 24-1/2" - Frame Opening A: 24" - Shutter Construction Material: Fiberglass Frame and Stainless Steel Tie Rod - Shutter Free Area: 3.320 sq. ft. - Blade Material: Beige Fiberglass - Open Depth: 6-1/4" - Shutter Mounting Position: Vertical - Shutter Mounting Location: Wall - Frame Depth: 3" - Frame Opening B: 24" - Number of Panels: 1 - Flange Width: 1-1/2" - Shutter Overall Size: 27" x 27" - Fits Fan Dia.: 24" - Max. Velocity: 2500 FPM

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