Main Duct Damper

Product Description

Main Duct Damper is a device utilized in HVAC (Heating, Ventilation, and Air Conditioning) systems to control airflow by regulating the amount of air that passes through the main duct. Main Duct Damper is generally placed in the main duct, and it works by adjusting the blades of the damper to allow for greater or lesser airflow, thereby regulating the airiness of the HVAC system. The dampers may be manually or automatically controlled, acting either through the HVAC control system, or within specific zones.