piko 24/48 V DC - Rack-mounting device for active cooling as version for low-voltage circuits

This special version of the piko model is designed for 24 or 48 V DC and can therefore be integrated in the low-voltage circuits of our customers ex works. The piko series from termotek is a further development of the successful P300 series. Every version in the piko series is an active cooling system, which makes all of them suitable for applications in which a high level of temperature stability is a must. The 19-inch plug-in cooling unit is available for different power ranges, from 250 W to 3.5 kW. The higher the refrigeration capacity, the taller the unit at the same time. The minimum size is 3 RU. All the piko versions use deionised water or water with additives for cooling.

Like the 230 V standard series, this model also includes ultra-high-performance control with real-time monitoring and a remote monitoring option. The service-friendly front opening is also an integral design feature.


  • Extremely high level of temperature stability
  • Particularly low maintenance and high level of reliability

  • Basic version

    • 24 V/48 V design, version for low-voltage circuits
    • Dual-frequency version available
    • Suitable for deionised water or water containing additives
    • Adjustable water bypass valve
    • Fan speed control
    • Remote start via 24 V DC signal
    • Refrigerant R134a
    • Fill level indicator
    • RS 232 interface
  • Optional equipment

    • Conductivity measuring system: for monitoring the conductivity of the cooling water
    • Conductivity control system: for controlling the conductivity range (1-30 µS, +/- 1 µS/cm)
    • DI cartridge: exchangeable cartridge in the water bypass (0.35 l or 0.5 l)
      Refrigerating capacity measuring system; temperature sensor in the return flow
    • Heater: for start-up heating of the cooling water at low outdoor temperatures under 15°C
    • Flow sensor in the return flow
    • Air filter
    • Special voltage values 100/115/208/230 V AC for selection
    • Connection points: US connectors or European connectors, 2 m connecting lead
    • Other motors and pumps: available upon request