Heating, Ventilation and Air Conditioning (HVAC) is an air treatment process that adjusts temperature, humidity, cleanliness and air flow distribution to meet the requirements of the space environment by controlling boilers, refrigerators, water pumps, fans, air conditioning units, etc. It is used to meet the needs of industrial processes or the confort of human body.
GALA is committed to creating the most complete valve product line in air conditioning systems in the HVAC industry, creating a comfortable indoor environment for every user.
Chilled Water System
The chilled water system refers to the low-temperature water prepared by the chiller. The cooling capacity is released through the heat exchanger at the end of the air conditioner to achieve the purpose of cooling and dehumidification. It is usually a closed circulation system with an expansion tank to replenish water.
Cooling Water System
The cooling water system refers to a system that uses a cooling tower to supply circulating cooling water to the condenser of the chiller. By transferring the heat of the chilled water in the chiller, the purpose of reducing the temperature of the chilled water is achieved.
It is usually an open circulation system that uses the principle of water evaporation and heat absorption to reduce the temperature through a cooling tower.
Condensate Water System
The condensate water system refers to the piping system used by the air conditioner terminal device to discharge condensate water during summer operating conditions.
