water cooled screw chiller system


water cooled screw chiller with screw type compressors

This kind of water cooled screw chiller is water cooled type and equipped with screw type compressor, featuring low noise & vibration, high efficiency and energy-saving.

Coolsoon water cooled screw chiller comes with large cooling capacity from 120KW to 2500KW, and widely used in many industrial processing such as plastic injection, plastic extruding, bottle blowing and film blowing, chemicals, welding, dairy milk, die casting, cement/concrete Cooling etc…

Screw chiller systems are available in many models and cooling capacity. Just see following specifications in PDF for your considerations, or just contact us with your cooling requirements and our engineers will calculate and select models as per your needs.

Water cooled screw chiller
water screw chiller


  • Compressor overheating protection
  • Overloading protection
  • Over temperature protection
  • Flow switch
  • Phase sequence / phase-missing protection
  • Overheating protection
  • Remote on/off/monitor(if required by customers)
  • Tank level sensor
  • Water pressure gauge
  • Low pressure safety switch
  • High pressure safety switch
  • Antifreeze protection
  • Outlet temperature indication
  • Condensing pressure switch


  • The water screw chiller system assures the stable chilled water supply. The water chilling system functions well in full range of industrial process cooling.
  • Coolsoon air cooled screw chiller adopts branded screw type compressor with low noise & vibration, which provides outstanding performance while lowering energy consumption and dramatically reducing noise levels.
  • High efficient copper condenser and evaporator are made with fined copper tube for heat exchange.
  • Top-quality control components ensure stability, durability and reliability.
water chiller compressor
screw chiller system


  • SIEMENS PLC program control system, human-computer interface with large LED touch screen panel for precise control and monitoring  in multi-language, and self-diagnosis for easy operation and supervision.
  • Cooling capacity control available at four steps (100%-75%-50%-25%), three steps (100%-66%-33%) or no steps control system.
  • Extended industrial interface, which is capable for remote monitoring(if required by customers) and multi-system control.


  • New screw type compressor with 20%-30% higher in efficiency.
  • Stainless steel reservoir with reliable corrosion resistance.
  • Durable water pumping systems, stainless steel pump with large flow, stable pressure & corrosion resistance.
  • High efficiency, low noise and vibration, easy to install.
  • Eco-friendly R- 407c refrigerant is able to delivery excellent performance even under high ambient temperature condition.
chiller pumping system