SYSCREW AIR CO Air Cooled Chillers

295-1395 kW • R134a • Screw chillers for process cooling

21 sizes
Screw compressors
Microchannel coils and shell & tube counter flow evaporator
Electronic expansion valve
Highly customisable
Precise and complete selection on AC SELECT

Important : Only Brine version is ErP compliant. Please refer to AC SELECT for more information

Frequency: 50 Hz

Process cooling

The range has been designed to produce negative water temperature all year long . The units are equipped with extremely robust screw compressors and shell & tube counter flow evaporator.

They are able to provide -8°C chilled water at -18°C outside air temperature.

2 acoustic options

The SYSCREW AIR CO units are available in both Standard (STD) and Super Low Noise (S) options making it suitable for a wide range of installations.

Electronic expansion device

Excellent control of superheating for the best performance at full and partial load and for a safe operation.

The SYSCREW AIR CO air-cooled chillers have been developed for air conditioning and process cooling. It is equipped with microchannel coils, optimised screw compressors and advanced control.

The units are available in 21 sizes and have been designed to operate with R134a refrigerant. All of the components have been optimised for operation with this refrigerant. Each unit consists of two independent refrigerant circuits complete with screw compressors and one double-circuit pure counterflow shell and tube heat exchanger.

The Standard (STD) version is equipped with delta-connected fan motors. The chillers are fitted with a compressor box to reduce noise emissions. Super Low Noise (S) units are equipped with star-connected fan motors that are fitted with a speed controller. This allows the units to operate with a very low RPM.

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Certifications

Tech specs

Technical Data

Article name

SYSCREW AIR CO

Article number

#AC-SCREW-A-CO


Unit
Number of sizes	21
Water side heat exchanger type	Shell & Tube
Air side heat exchanger type	Microchannel
Performances
Cooling capacity	295 to 1,395	kW
General data
Refrigerant type	R134a
Frequency	50	Hz
Phases	3~
Voltage (nominal)	400	V
Compressor type	Screw