Qe XRow-CRU Unit

Qe XRow™ is an adaptive row-based cooling system that can be placed close to the IT heat loads. It is ideal for racks with high density IT heat loads deployed in data centres.

The Qe XRow™ CRU unit series achieves standardised connection between the chiller & chilled water unit to distribute chilled water evenly to each CRU. Each inlet & outlet has a separate ball valves to control chilled water supply for each chilled water unit.

The Qe XRow™ CRU series are easy to operate, easy to maintain, standard rack size design and flexible installation allows for install to be close to the racks with high density IT heat loads.

Chilled Water Distribution

  • Infrared water leak detector enables higher reliability
  • Each inlet & outlet water pipe has separate ball valve, to control chilled water supply for each chilled water unit. The quantity of pipe can be customised based on actual demand
  • Insulated inlet and outlet water pipe to prevent condensation

Evo Control System

  • Graphic display, including the running status and the temperature/humidity of the inlet/outlet air
  • Advanced teamwork function, up to 32 units and easy to set network
  • Standard RS485 port, optional SNMP, TCP/IP interfaces, and GPRS with SMS
  • Standard communication protocol, optional customized specifications


  • Wired temperature/humidity sensors
  • Three-way water valve
  • Background monitor software


  • High heat density data centre
  • Modularized data centre
  • Container data centre

Models: CRU100, CRU150, CRU240, CRU400

  • Cooling Capacity (kW): 100 – 400
  • Dimensions:
    • Height (mm): 1950 – 2000
    • Width (mm): 1100 – 1700
    • Depth (mm): 850 – 1000

Models: XR030R & XR060R

  • Cooling Capacity (kW): 30 – 60.2
  • Airflow Volume Range (m³/h): 4800 – 12000
  • Dimensions:
    • Height (mm): 2000
    • Width (mm): 300 – 600
    • Depth (mm): 1000
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