MIRAI Cold 22

(MC 22 O/W)
-40°C -110°C
Temperature range
22 kW
Motor power
MIRAI Cold 22 – an air cycle refrigeration machine designed to provide and maintain ultra-low temperatures from -40 °C down to -110 °C in cold chambers.

MIRAI Cold 22 operates in an open cycle and provides ultra-cold air directly into the chamber, without the need of an evaporator and auxiliary fans inside the chamber. Our open cycle refrigeration machines are supplied with a unique humidity extraction device, which traps the humidity from the air in the chamber and extracts it mechanically.
Reduced power consumption up to
  • Air as Refrigerant
  • No need to refilling
  • Environmentally friendly
Temperature accuracy of
Cooling capacity & Power
MIRAI Cold 22 (MC 22 O/W)
MIRAI Cold 22 (MC 22 O/W)
MIRAI Cold 22
Snow Catcher (Humidity Extraction Device)
The ultra-cold air exits the machine to enter the cold room via Snow Catcher. Air then exits the room to enter the machine through Snow Catcher filters. Clean and without humidity the air safely returns to the machine to repeat the cycle.
The snow catcher filters are cleaned automatically by the machine. The trapped snow falls down from the filters, where it is collected by the transporter and automatically removed from the room. Outside, the snow melts naturally od
Control cabinet air filter cartridges
The only part that requires regular maintenance. The cartridges must be replaced every 9000 operating hours or as required by the machine. A simple task that requires no special training or certification.
Control center
The user-friendly interface and simple control of the machine are ensured by a 7" color touchscreen panel. The system is compatible with the digital communication protocols ProfiNET, EtherCAT, EtherNET/IP and Powerlink.
Technical Data
Rated Motor Power
22 kW
Natural Air
System Cooling Water
Dimensions (WxDxH) ±1,5 cm
185x154x200 cm
1 960 kg
Temperature Range
from -40 °C to -110 °C
Noise Level
75 dB
Refrigeration Capacity
Up to 13.7 kW
Max Rotation Speed
48 000 rpm
Operation Cycle
Open cycle
Similar Products
Ultra-low temperature refrigeration machine MIRAI COLD works with the safest & most natural refrigerant – natural air.
MIRAI Cold 15
MIRAI Cold 15 (MC 15 O/A)
  • Rated Motor Power 15 kW
  • System Cooling Air Air-cooled
  • Refrigerant Natural Air
  • Dimensions (WxDxH) ±1,5 cm 185x154x204 cm
MIRAI Cold 10
MIRAI Cold 10 (MC 10 O/W)
  • Rated Motor Power 10 kW
  • Refrigerant Natural Air
  • System Cooling Water Water-cooled
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MIRAI Cold 22
Do you need more information about MIRAI COLD 22? Don´t hesitate and get in touch with us.
MIRAI Cold 22