The Function Of Damper Actuators In HVAC Systems

The HVAC or Heating, Ventilation, and Air Conditioning system is one of the most essential systems found in a particular building, home, and other commercial facilities like restaurants, malls, and offices. Its part has become one of the essentials like the electrical system, plumbing, structure, and water system.

The function of HVAC

The primary function of HVAC is to provide better air circulation in the area while controlling the temperature. The goal of HVAC is to avoid recirculation of air by providing fresh air from the outside while cleaning the air inside.

The damper and the HVAC

One crucial part of HVAC is damper. The damper controls the air coming from the outside. It becomes fully opened or fully closed, depending on the setting and temperature from the outside. The damper has one crucial part, and that is the actuator. What are the functions of damper actuators in the HVAC System? Let’s find out.

It’s a control device

For the dampers to function, they have to be controlled by actuators. Actuators, as it goes by the name, are those that put the damper into action. They allow the damper to move by closing or opening it, controlling the airflow that comes from the outside. Actuators are electronically controlled. It can either be automatic or controlled by a person. There are also pneumatic dampers which are controlled by airflow.

It’s a protective device

Actuators can act as protection when the need arises. During the extremely cold conditions, the actuators can close the dampers to prevent cold air from coming. This will help heat up the entire facility by controlling the cold air that comes in a while, producing warm temperatures inside.

It can also protect the building during the fire as well as those who are inside the building from the smoke. The damper can be fully closed to prevent fire or smoke from entering the rooms and prevent further damage and injuries. The control of air circulation plays a significant role in any situation. That is the job of actuators.

Since actuators are playing an essential function in the HVAC system, it is crucial to get a high-quality product. High-quality products will surely function well, especially that most actuators right now are automatic. It’s quite convenient and efficient to have actuators working automatically, quickly responding to any condition necessary. It’s a system worth investing in to create a pleasant and conducive environment for both residential and commercial.