Exhaust Shutter 24" - 556-STD-24 556-STD-24

Protect your facilities from environmental elements and maintain optimal airflow with the 556-STD-24 Exhaust Shutter. Designed for direct-drive or belt-driven exhaust fans, this counter-balanced shutter allows horizontal airflow in one direction while preventing reverse airflow. The vertical mount design provides added weather protection and can be installed at angles up to 45 degrees. By minimizing wear on fan motors and reducing the risk of damage from debris, the 556-STD-24 ensures efficient and reliable operation. Ideal for use in commercial and industrial settings, including factories, warehouses, and restaurants.

Top product features:

• Counter-balanced blades allow the shutter to be mounted vertically to 45 degrees.
• The blades open with airflow and minimize the wear load on the fan motor.
• The shutter prevents reverse airflow while providing protection from environmental elements when the airflow stops.

Top product applications:

• Direct-drive exhaust fans
• Belt-driven exhaust fans
• Commercial kitchens