18 in Backdraft Damper / Wall Shutter, 18-1/2 in x 18-1/2 in


Price:
Sale price$55.24

Description

Backdraft Damper / Wall Shutter, Fits Fan Dia. 18 in, Shutter Overall Size 21 in x 21 in, Shutter Construction Material G-90 Galvanized Steel Frame and Tie Rods, Shutter Opening Required 18-1/2 in x 18-1/2 in, Shutter Free Area 2.051 sq ft, Vertical Shutter Mounting Position, Shutter Mounting Location Wall, Frame Depth 2 1/4 in, Open Depth 6 1/4 in, Flange Width 1 1/2 in, Mounting Hole Size Prepunched, Max. Velocity 2000 FPM, Blade Material Mill Finish Aluminum

Specifications

  • Mfr #: 2C521
  • Item: Backdraft Damper / Wall Shutter
  • Shutter Mounting Position: Vertical
  • Shutter Mounting Location: Wall
  • Shutter Construction Material: G-90 Galvanized Steel Frame and Tie Rods
  • Shutter Free Area: 2.051 sq ft
  • Shutter Opening Required: 18-1/2 in x 18-1/2 in
  • Shutter Overall Size: 21 in x 21 in
  • Fits Fan Dia.: 18 in
  • Blade Material: Mill Finish Aluminum
  • Max. Velocity: 2000 fpm
  • For Use With: Vertical Mounted Exhaust Fans
  • Mounting Hole Size: Prepunched
  • Open Depth: 6 1/4 in
  • Frame Opening A: 18 in
  • Frame Depth: 2 1/4 in
  • Number of Panels: 1
  • Flange Width: 1 1/2 in
  • Shutter Overall Square: 21" x 21"
  • Frame Opening B: 18 in
  • Shutter Item: Backdraft Damper / Wall Shutter

Payment & Security

American Express Facebook Pay Google Pay Mastercard Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed