Dampers are used to control the flow of air in a heating and cooling system, allowing you to adjust the amount of air that flows into or out of a room.

There are different types of dampers, including butterfly dampers, blade dampers, conical dampers, opposed blade dampers, and louver dampers, each with its unique design and application.

Dampers can be installed in various ways, with methods such as insertion into a round duct, mounting inside rectangular ducts, or placing them within an opening in the ductwork.

Dampers can be made from various metals, including aluminum, galvanized steel, stainless steel, and cast iron, each providing different properties such as corrosion resistance, durability, and temperature tolerance.