What is a damper?
  2024/12/28| View:1217

A damper is a device consisting of one or more rotating blades contained in an open frame. Their primary purpose is to regulate flow at key points in a system. They can also be designed to modulate flow. There are several different types of dampers in HVAC, and each type serves a purpose in the overall system.


Control dampers are the most common dampers used in duct systems. The type of damper you use will depend on the needs of the application.