shop hvac round motorized dampers

The Right Damper for Any HVAC Application

From retrofit to bypass, we have a wide selection of motorized dampers to fit your desired application:

• Enhance comfort and efficiency with zoning: Motorized dampers are key to creating distinct temperature zones throughout a home or building. With these dampers, you can heat lower rooms in the winter, allowing heat to rise to the upper spaces, and cool the top levels in the summer, ensuring cool air sinks to the ground. Dampers are a great way to bring energy efficiency to a space, enabling property owners to only heat or cool the rooms according to their functionality and the seasons.
• Manage airflow and protect equipment: We offer dampers that enable a balanced airflow and optimal system efficiency. Our bypass dampers manage pressure within the ductwork, reducing strain on the HVAC.
• Upgrades or installations: Our collection includes advanced retrofit dampers that can help you restore functionality to older systems. We offer dampers you can use for HVAC upgrades, improving zoning and airflow.

A Wide Selection of HVAC Dampers

We offer a range of dampers suitable for nearly any type of ductwork. Our selection includes round dampers for your residential and commercial projects. We have sizes ranging from 4 to 16 inches, allowing you to find the ideal damper for your system. The URD damper series features a double-layered blade with a Poron™ gasket for minimal leakage and efficient operation.

We also carry the ND series of rectangular dampers with a heavy-duty frame for faster installations and durable operation. These dampers are fitted with superior motors for reliable operation, while the nylon bushings ensure quieter operations. ND dampers feature a motor with 17 inch-pounds of torque, providing efficient operation that holds the dampers in place against various forces, including air pressure. 

Your Project Starts at Blackhawk Supply

At Blackhawk Supply, we partner with leading manufacturers to bring you products you can trust. Our focus on quality means dependable performance for your installations and fewer callbacks. We pride ourselves on offering fast, transparent and fair shipping, ensuring you have the products you need on time — because we care. Look through our inventory and find the perfect damper for your next project.