Hart Cooley 22 08 Gs Butterfly Damper

Product Description

The HART COOLEY 22 08 GS is a butterfly damper designed for use in HVAC duct systems to control and regulate airflow. Butterfly dampers use a rotating disc mechanism to open, close, or modulate airflow within a duct run. This type of damper is a common component in residential and light commercial HVAC installations where balanced air distribution is required. Licensed HVAC technicians and sheet metal contractors typically source and install this hardware as part of new construction or retrofit ductwork projects.

The HART COOLEY 22 08 GS butterfly damper is suited for installation within supply or return air duct systems. It is typically used where manual or automated airflow balancing is needed across zones or individual branch ducts. The single-unit selling format makes it appropriate for targeted replacement or spot installations within an existing duct layout.

Key Features

• Butterfly disc design allows straightforward airflow regulation within duct systems
• Sold as a single unit for individual replacement or new installation applications
• Designed for integration into standard HVAC ductwork configurations

Compatibility

Designed as an OEM-style replacement or direct-install butterfly damper for residential and light commercial HVAC duct systems.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal contractor. Shut down the air handling unit and confirm the system is de-energized before beginning any ductwork modification. Secure the damper to the duct per the manufacturer mounting requirements and verify the disc rotates freely through its full range of motion before restoring system operation. Follow applicable local mechanical codes and SMACNA duct construction standards during installation.