What is the purpose of a fire damper?

A fire damper is an important safety tool used in buildings to stop fires from spreading through air ducts. When there’s a fire, the damper closes automatically to block the flames and smoke from traveling into other parts of the building. This helps protect people, property, and the building itself. Fire dampers are crucial in places like offices, factories, and shopping centers, where fire could easily spread through ducts if not properly controlled.