CSA Precision Air Conditioner For Computer Room

CSA air-cooled precision air conditioner for data centers uses advanced design concepts and efficient EC centrifugal fans. It has been tested and verified on the CNAS test platform, showing significant features of long-lasting energy efficiency and stable operation. With a cooling capacity of 8-30kW, both fixed-frequency and variable-frequency units can achieve an annual energy efficiency ratio of ≥4.0. This means that the air conditioner efficiently utilizes energy, saving consumption and reducing environmental impact. It also features high-efficiency EC centrifugal fans for precise airflow control and lower power consumption.

Room-Based Air-Cooled Air Conditioner

CMA Room-Based Air-cooled Air Conditioner provides precise temperature and humidity control for large and medium-sized data centers. It uses efficient compressors and is equipped with EC centrifugal fans to meet the continuous operation requirements of 24x7. It is an ideal choice for green and energy-efficient data centers and various electronic equipment rooms. 

CNA Precision Air Conclitioner for Computer Room

This type of precision aircon is in our CNA Dual-Engine Series and features two independent refrigeration cycles. These systems offer flexible switching, and autonomous rotation, and serve as backups for each other. They provide professional advantages with high reliability and energy efficiency, capable of meeting the high cooling demands of continuous operation in data center environments.

Fan Wall System

    Fan wall air conditioning units feature high energy efficiency, low noise, modular prefabrication, and redundant fan design. From the customer's application point of view, Venttk is committed to solving the challenges of energy consumption and space in data centers, and can be applied to both new server rooms and old server room renovation.

CRAH Fan Wall

    Fan wall air conditioning units feature high energy efficiency, low noise, modular prefabrication, and redundant fan design. From the customer's application point of view, Venttk is committed to solving the challenges of energy consumption and space in data centers, and can be applied to both new server rooms and old server room renovation.

Fan Array System

    Fan wall air conditioning units feature high energy efficiency, low noise, modular prefabrication, and redundant fan design. From the customer's application point of view, Venttk is committed to solving the challenges of energy consumption and space in data centers, and can be applied to both new server rooms and old server room renovation.

Absorption Chiller

The direct-fired absorption chiller uses fuels like natural gas, biogas, or oil to generate heat for cooling. It uses a lithium bromide solution as the absorbent and water as the refrigerant. The system includes key components such as generators, condenser, evaporator, absorber, heat exchangers, burner, vacuum pump, and sealed pumps.

Hot Water LiBr Absorption Chiller

The hot water type LiBr absorption chiller is a hot water powered refrigeration unit. It adopts the aqueous solution of lithium bromide (LiBr) as a cycling working medium. The LiBr solution works as an absorbent and water as a refrigerant.

Flue Gas Type Absorption Chiller

The flue gas-fired LiBr absorption chiller & heater is used to supply cold in summer andheat in winter utilizing flue gas emissions from gas turbines, industrial furnaces and kilnsas a source of heat, This system involves no expenses in terms ofthermal energy. Whenthe flue gas emissions are insufficient to supply the required quantities of cold or heat,direct-fired supplementation system can be adopted as a substitute.

Remote Radiator

Remote radiator systems are often used when there is insufficient ventilation air in a room or enclosure to properly cool the generator set.Dry coolers can also be as a remote radiator for generator heat transfer and cooling.

Data Center Dry Cooler

Dry Cooler is an efficient and energy-saving application device for data centers, designed to effectively reduce the temperature and provide continuous and stable cooling. It utilizes dry cooling technology, eliminating the need for cooling water compared to traditional water cooling systems, thereby avoiding water waste and the cost of water treatment. By using ambient air as the primary cooling medium and circulating it with fans, Dry Cooler dissipates heat from the data center, ensuring that the internal temperature remains within a safe range.

Dry Cooler Horizontal/ Vertical Double-Row

Capacity from 237 to 1709W (water, Tw1=40°C, Tw2=35°C, T1=25°C). Fans diameter: Ø350, 450, 500, 630, 800, 910, 1250, 1800mm, AC or EC motor.

Cooling Distribution Unit

    Liquid-to-Liquid Coolant Distribution Unit CDU, Installed in the cabinet. It is a core cooling device designed for high-density heat dissipation requirements, achieving efficient heat exchange through liquid circulation. Its core function is to absorb the heat of IT equipment through the coolant on the secondary side, and then transfer the heat to the outside through the external cooling system on the primary side such as chilled water, natural cold sources, etc., thereby maintaining the operation of IT equipment within a safe temperature range.

CDU for Data Center

    Liquid-to-Liquid Coolant Distribution Unit CDU, installed in the cabinet. It is a core cooling device designed for high-density heat dissipation requirements, achieving efficient heat exchange through liquid circulation. Its core function is to absorb the heat of IT equipment through the coolant on the secondary side, and then transfer the heat to the outside through the external cooling system on the primary side such as chilled water, natural cold sources, etc., thereby maintaining the operation of IT equipment within a safe temperature range.

Data Center CDU

    Liquid-to-Liquid Coolant Distribution Unit CDU, installed in the cabinet. It is a core cooling device designed for high-density heat dissipation requirements, achieving efficient heat exchange through liquid circulation. Its core function is to absorb the heat of IT equipment through the coolant on the secondary side, and then transfer the heat to the outside through the external cooling system on the primary side such as chilled water, natural cold sources, etc., thereby maintaining the operation of IT equipment within a safe temperature range.