In modern HVAC (Heating, Ventilation, and Air Conditioning) systems, the efficiency and control of airflow are crucial factors in ensuring optimal indoor air quality and energy conservation. Damper actuators play a pivotal role in regulating airflow within air handling units and ductwork systems. Among the leading brands in this technology, CNHELI stands out for its advanced damper actuator solutions, offering a blend of precision, reliability, and performance.

    What is a Damper Actuator?

    A damper actuator is a device used to control the position of a damper within HVAC systems. Dampers themselves are mechanical components that regulate or isolate the flow of air or gases in ductwork, ventilation systems, and even chimneys. Damper actuators are typically electric or pneumatic, converting input signals (such as from a thermostat or automated control system) into mechanical movement, adjusting the damper to either open, close, or regulate airflow based on the system's needs.