ECO2 Cascade®

To satisfy the demand for natural refrigerants, we have developed our latest packaged pumped CO2 unit, available with either R134A or R404A primary contained in a simple low charge system.

Key features

  • Pre-piped and pre-commissioned packaged unit ready for installation
  • Indoor or external housed or packaged unit
  • Compact footprint
  • External versions can be specified with walk in attenuated weatherproof enclosure which can be located on the roof or outside and not occupying any retail space
  • Pumped CO2 assembly with the following:
  • 600ltr vessel rated at 40 bar
  • Available in HT only or dual temperature with LT cascade CO2
  • Suction accumulator and high-efficiency liquid sub-cooler
  • Dual cascade heat exchangers with electronic expansion valve control
  • Reciprocating or scroll compressors
  • Simple design with coalescing oil separator
  • Can be close coupled with air cooled condenser/receiver assembly, minimising on site work and refrigerant charges


Watch the 360° tour of the ECO2 Cascade

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A simple, low GWP solution tailored to your needs

The ECO2 Cascade® is pre-piped and commissioned at our dedicated manufacturing facility, and delivered to site complete for fast installation.

The system with its walk-in, weatherproof and sound attenuated enclosure is designed specifically for external application, maximising available retail or storage space. It is ideal for large refrigeration users.


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