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MiniCO2OL® Integrated System

Multiple Compressor Rack
CO₂ Transcritical Booster
Medium and Low Temperature Combined
Integrated space heating and cooling

BENEFITS AT A GLANCE

  • Built-in gas cooler & hydraulic module
  • Compact design for fast & easy installation
  • Avoids use of fossil fuels for heating
  • Up to 35 percent energy cost savings
  • Up to 58 percent reduction in greenhouse gas emissions

APPLICATIONS

  • Small to medium-sized supermarkets and discount stores
  • Indoor and outdoor installation

  • REFRIGERANT:

    R744 (CO₂)

  • COOLING CAPACITY:

    50-82 kW (MT),

    3-9 kW (LT)

Efficient, natural refrigeration

The Carrier MiniCO₂OL® integrated system range offers an advanced approach for a single central rack combining refrigeration, space heating and cooling. Innovative CO₂OLtec® design combined with an optimized waste heat recovery process results in high levels of operational efficiency. As a result, store operators can generate energy cost savings up to 35%* whilst cutting their carbon footprint by half*.

CO₂ is a climate neutral refrigerant; it has a Global Warming Potential (GWP) of just one and an Ozone Depletion Potential (ODP) of zero and is not subject to the EU F-Gas Regulation.

*In comparison to a standard R404A refrigeration and gas boiler heating system

Key Features

  • Combined medium temperature (MT) and low temperature (LT) multi-compressor CO₂ racks, utilizing proven CO₂OLtec technology
  • Indoor and outdoor installation
  • Incorporated control panel with LDS Eckelmann controller for total thermal energy control
  • Unit independently controls the entire thermal energy supply for refrigeration (CO₂), space heating and cooling (water or brine)
  • Building management controller is fully integrated to control and monitor room temperatures, central ventilation system and lighting.
  MT Transcritical LT Booster
No. of compressors: 3 1-2
Cooling capacity: Up to 82 kW Up to 9 kW
Heating capacity: 46-80 kW
46-80 kW

Evaporating temperature at rack = -8°C for MT; -35°C for LT; Ambient temperature = +32°C)

Efficient, natural refrigeration

The Carrier MiniCO₂OL® integrated system range offers an advanced approach for a single central rack combining refrigeration, space heating and cooling. Innovative CO₂OLtec® design combined with an optimized waste heat recovery process results in high levels of operational efficiency. As a result, store operators can generate energy cost savings up to 35%* whilst cutting their carbon footprint by half*.

CO₂ is a climate neutral refrigerant; it has a Global Warming Potential (GWP) of just one and an Ozone Depletion Potential (ODP) of zero and is not subject to the EU F-Gas Regulation.

*In comparison to a standard R404A refrigeration and gas boiler heating system

Key Features

  • Combined medium temperature (MT) and low temperature (LT) multi-compressor CO₂ racks, utilizing proven CO₂OLtec technology
  • Indoor and outdoor installation
  • Incorporated control panel with LDS Eckelmann controller for total thermal energy control
  • Unit independently controls the entire thermal energy supply for refrigeration (CO₂), space heating and cooling (water or brine)
  • Building management controller is fully integrated to control and monitor room temperatures, central ventilation system and lighting.
  MT Transcritical LT Booster
No. of compressors: 3 1-2
Cooling capacity: Up to 82 kW Up to 9 kW
Heating capacity: 46-80 kW
46-80 kW

Evaporating temperature at rack = -8°C for MT; -35°C for LT; Ambient temperature = +32°C)

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