Refrigeration system


CoolTeg Plus XC rack-mount cooling units are based on the direct evaporation principle. The compressor is built into the indoor unit which is connected to its outdoor condenser.


  • Cooling power 22 – 42 kW
  • Operating temperature range −40 to 55 °C
  • Very high energy efficiency and fluid power regulation
  • In the data center, the water pipe is not necessary
  • The compressor is placed in a secure location within the data center
  • Low noise level of outdoor unit
  • R410A Refrigerant
  • Little occupation of the ground surface
  • Supply of cooled air directly to the rack
  • A double floor is not necessary for air distribution
  • Very low energy consumption thanks to EC fans and control software
  • Modern and easy-to-use control system
  • Flexible spatial layout
  • Perfectly compatible with CONTEG racks
  • Wide range of accessories


  • open hallways
  • Cold closed hallways
  • Hot closed hallways
  • Closed modular system – high capacity cooling system where air circulates inside the rack and heat is not released to the outside

Find out where you can use these ventilation units

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