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Your cart is empty. This model is a rear flanged exhaust shutter for areas where corrosion may be a problem. The frame is mill finish aluminum. The blades have a white enamel finish and a galvanized reinforcement strip across the top of each blade for added strength and counter balancing efficiency. The blades have a felt seal on the leading edge for quiet closing and better protection from the weather. Ideal for use with direct-drive or belt-driven exhaust fans.
Item: Backdraft Damper / Wall Shutter
Fits Fan Dia.: 24"
Shutter Overall Size: 27" x 27"
Shutter Construction Material: Extruded Aluminum Frame and G-90 Galvanized Tie Rods
Shutter Opening Required: 24-1/2" x 24-1/2"
Shutter Free Area: 3.320 sq. ft.
Shutter Mounting Position: Vertical
Shutter Mounting Location: Wall
Shutter Item: Backdraft Damper / Wall Shutter
Frame Depth: 2-1/2"
Open Depth: 5-3/4"
Flange Width: 1-1/2"
Mounting Hole Size: Prepunched
Max. Velocity: 2500 FPM
Blade Material: White Painted Aluminum
For Use With: Vertical Mounted Exhaust Fans
Number of Panels: 1
$56.29
$ 26 .99 $26.99
$185.89
$ 84 .99 $84.99