44-315 kW

Main features

  • High efficiency hermetic scroll compressors with low vibration and sound levels and full internal overheating protections
  • External sheet metal parts are galvanized and finished with powder paint RAL 9002
  • Access panels are quickly removable using a square key and mounted handles
  • Designed for indoor and outdoor installation
  • Maximum condenser leaving water temperature: 60°C
  • 380, 400 and 415 V power voltage
  • 400/110 V transformer for the control
  • Phase & unbalanced detection

Customer benefits

  • Compact chiller with packaged hydraulic module for easier and faster installation
  • Perfect for a variety of comfort and industrial applications 
  • State of the art control to guarantee superior reliability for low cost of ownership

Range description

  • CGWN: packaged chiller
  • CCUN: condenserless chiller


  • High efficiency version
  • Soft starter
  • Evaporator with water pump command - single or double
  • Condenser with water pump command - single or double
  • Compressor sound attenuating jackets
  • High and low pressure gauges
  • Hydraulic module including:
    • Single or dual evaporator pump including water filter and pressure tabs
    • Speed inverter condenser pumps including flow control, condenser return and leaving water temperature
    • Combinations of hydraulic modules available: evaporator only, condenser only or both

Tracer™ CH530 Control

Adaptive Control™ microprocessor-based control featuring:

  • Easy-to-use operator interface
  • External linear reset, auxiliary and external water setpoint
  • Compressor kW limiting (optional)
  • Alarm indicator programmable relays (options)
  • Ice making controls (optional)
  • BACnetTM, LonTalk®, Modbus communication interface (optional)
  • Leaving condenser water temperature control (optional)

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* Disclaimer: Attempting to alter the values in the datasheet is strictly forbidden and Trane shall not be liable for any misuse of the data provided or generated. Trane will also undertake any appropriate legal action to protect its interests in case of violation of this prohibition.

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