10.5 Inch Fan Shutter - Durable Metal Window Fan Cover for Home & Office Ventilation - Perfect for Cooling, Airflow Control & Security

For general purpose applications, this efficient shutter is designed to prevent air backflow when the fan is off. The counterbalanced louvers with felted edges open easily and seal quietly. Item: Backdraft Damper / Wall Shutter Fits Fan Dia.: 10" Shutter Overall Size: 13" x 13" Shutter Construction Material: G-90 Galvanized Steel Frame and Tie Rods Shutter Opening Required: 10-1/2" x 10-1/2" Shutter Free Area: 0.645 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: Mill Finish Aluminum For Use With: Vertical Mounted Exhaust Fans Number of Panels: 1

Item Backdraft Damper / Wall Shutter

Fits Fan Dia. 10"

Shutter Overall Size 13" x 13"

Shutter Construction Material G-90 Galvanized Steel Frame and Tie Rods

Shutter Opening Required 10-1/2" x 10-1/2"