FEATURES：                 
● Semi-closed 5:6 asymmetric twin-screw compressor from world-renowned brand.trouble-free operation over 100,000 hours.                 
● Fourstage volume control or 0%-100% automatic regulation.                 
● Fluoride-resistant high-performance motor from French.                 
● Use PLC microcomputer control from Germany SIEMENS.LCD touch screen,both English and Chinese human-machine interface.                 
● Wide range of variable chilled water temperature to meet the industrial requirements throughout  whole year.                 
● Friendly choose to use environmentally R407C or R134A Refrigerant.                 
                 
Water cooled screw chiller（Single compressor）：

Water cooled screw chiller（Double compresor）：