Exhaust Shutter 36" - 556-STD-36-SP 556-STD-36-SP

This automatic exhaust shutter is designed to provide protection from environmental elements while allowing horizontal airflow in one direction. Its counter-balanced blades open with airflow, minimizing wear on fan motors, and close by gravity when the fan shuts down. Ideal for direct-drive or belt-driven exhaust fans, this shutter is perfect for use in industrial, commercial, and residential settings where environmental protection and airflow control are crucial. Its durable construction and weather-resistant design make it a reliable solution for applications such as ventilation systems, HVAC units, and exhaust fan systems.

Top product features:

• Counter balanced blades allow the shutter to be mounted vertically to 45 degrees and has flanged ends for added weather protection.
• The blades open with airflow and minimize the wear load on the fan motor and close by gravity when the fan shuts down.
• Ideal for direct-drive or belt-driven exhaust fans.

Top product applications:

• Direct-drive exhaust fans
• Belt-driven exhaust fans
• Ventilation systems in commercial or industrial settings