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Arneg CO2 Systems

Innovation in natural refrigerants

CO2 is the best refrigerant to guarantee both energy savings and to ensure a reduction in the impact the retail industry has on the environment.

Arneg Group as an international leader in the design, manufacture and installation of complete equipment for the retail sector, believing in high sustainability evolving hand in hand with intelligent technologies. Interacting with the environment, society and its customers, Arneg aims to a continually improving quality of life and, as a fundamental part of this project, works on CO2 systems and applications such as:

  • BPC subcritical CO2 cascade refrigeration system: low temperature, for small and medium stores. Available for indoors or outdoors installations with sound-proofed cabin and on-board electric panel.
  • HCP transcritical CO2 refrigeration unit: medium and low temperature, for small stores. Compact unit available for outdoor installation with air-cooled gas cooler and on-board electric panel.
  • MPC subcritical CO2 cascade refrigeration system: MT-LT integrated system, for medium stores. Smaller dimensions, lower costs: MT and LT in a single, compact system, costing less to run than two separate refrigeration units.
  • Booster transcritical CO2 refrigeration system: MT-LT integrated system, for medium to large stores. Available for indoors or outdoors installations with sound-proofed cabin and on-board electric panel.
  • HPM subcritical CO2 high power multi-system: low temperature, for medium to large stores. Highly efficient, with reduced volume, low noise, low cost and reduced expenses for operation and maintenance.
  • Mini Booster transcritical CO2 refrigeration system: MT-LT integrated system, for small and medium stores. Available for indoors or outdoors installations with sound-proofed cabin and on-board electric panel.
  • Globo transcritical CO2 refrigeration system: MT-LT integrated system, for small stores. Super compact (1.66 m height), uses 2 compressors in MT and 1 or 2 compressors in LT.


>> Interested in these systems? Gain more info here.

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