12-inch automatic exhaust shutter

12-Inch Automatic Exhaust Shutter

SKU:
WBB484671
Our Price:
$77.94
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Product Specifications:
Country of Origin: US
Product Depth: 16"
Product Height: 3"
Product Type: Louvers & Vents
Product Width: 16.5"
Quantity Included: 1
Shipping Weight: 3.85 lbs
Manufacturer Part Number: 556-STD-12
Width: 15 in
Depth: 2-1/2 in
Height: 15 in
Inside Width: 12 in
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Country of Origin: US
Product Depth: 16"
Product Height: 3"
Product Type: Louvers & Vents
Product Width: 16.5"
Quantity Included: 1
Shipping Weight: 3.85 lbs
Manufacturer Part Number: 556-STD-12
Width: 15 in
Depth: 2-1/2 in
Height: 15 in
Inside Width: 12 in

This automatic exhaust shutter is for commercial buyers using compatible exhaust fans to support one-way horizontal airflow. It opens as airflow begins and closes when the fan stops to help block reverse airflow and environmental exposure.

The counterbalanced, rear-flanged shutter has gravity-closing blades and can be mounted vertically at angles up to 45 degrees. Its flanged ends provide added weather protection. Compatible with direct-drive and belt-driven exhaust fans; do not use with vane axial or tube axial fans. Overall dimensions are 16.5 in. W x 16 in. D x 3 in. H.

Key Features:

  • Automatic blade operation: Blades open with airflow and close by gravity after fan shutdown.
  • One-way airflow control: Helps permit horizontal airflow in one direction while limiting reverse airflow.
  • Counterbalanced design: Allows vertical mounting at angles up to 45 degrees.
  • Rear flanges: Adds weather protection at the shutter ends.
  • Exhaust fan compatibility: Works with direct-drive and belt-driven exhaust fans.

Choose this 12-inch automatic shutter for compatible direct-drive or belt-driven exhaust fan installations that need airflow-actuated opening and gravity closure.

Country of Origin: US
Product Depth: 16"
Product Height: 3"
Product Type: Louvers & Vents
Product Width: 16.5"
Quantity Included: 1
Shipping Weight: 3.85 lbs
Manufacturer Part Number: 556-STD-12
Width: 15 in
Depth: 2-1/2 in
Height: 15 in
Inside Width: 12 in
Inside Height: 12 in
Max Pressure In W.G.: 1 in
Max Velocity (per Minute): 2500 ft/min
Rough Opening: 12-1/2 X 12-1/2 in
Brand: Air Conditioning Products
Finish: Mill Finish
Flange Style: Rear Flange
Manufacturers Part Number: 556-STD-12
Material: Aluminum/Galvanized Steel
Mounting Location: Vertical
Mounting Position: Vertical
Type: Gravity Shutters
Width: 16.00 in
Height: 3.00 in
Depth: 16.50 in
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