HVAC (Heating, Ventilation and Air Conditioning) is a system used to control temperature, humidity, airflow, and indoor air quality in buildings, factories, cold storage areas, and production facilities. It provides a stable and comfortable environment while improving safety, operational reliability, and energy efficiency. For cooling-related applications, Refrigeration Control is the control system for refrigeration equipment, including compressors, condensers, evaporators, expansion valves, sensors, and protection devices. It helps maintain precise temperature control, ensures stable operation, protects equipment, and optimizes the overall performance of HVAC and industrial refrigeration systems.
