• Plug and Play condensing unit
  • Transcritical cycle
  • GWP = 1
  • Easy to use


The Zanotti CO2 MONOBLOCK UNIT is suitable for medium and large cold rooms, for the storage of fresh fish and frozen products. The units are for wall mounting with cooling capacities from 3 kW to 22kW.

Technical Specifications

  • Refrigerant CO2 (R744)
  • Gas Cooler air flow 3.100 m3 /h
  • Intercooler air flow 1.100 m3 /h
  • Evaporator air flow 5.800 m3 /h
  • Cooling capacity 8,5 kW
  • Max cold room volume 200 m3


  • Quick installation and ready to use
  • Totally green GWP=1 and ODP=0
  • Double stage semi-hermetic compressor for transcritical cycle
  • High quality and reliability components
  • Compact unit with high efficiency
  • Suitable for outdoor use


  • Industrial refrigeration


CO2 Monoblock Unit
CO2 Transcritical Condensing Unit

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