Ecological Mobile CO2 System

CO2-Heatpump system for buses

EmCO2s - Ecological Mobile CO2 System is an overall concept consisting of many individual component developments.

A CO2 heat pump with energy carrier modules. The brain - is the specially developed control unit - Konvekta "Clever Control". It regulates not according to fixed parameters, but individually. This creates efficient and demand-driven air conditioning and avoids unnecessary energy losses. Added to this is a Konvekta defrosting and de-icing strategy tailored to requirements.

The Energy Collect module for 15% - 20% efficiency increase and the use of natural refrigerant CO2.


  • 0-emissions - annual energy consumption is reduced by 50%
  • Up to 60 % higher range
  • Eco-friendly cooling and heating System with natural refrigerant R744 (CO2)


  • Infinitely variable
  • Air conditioning of driver‘s compartment

Technical Data EmCO2s

  • Cooling capacity [W]: 20.000-26.500
  • Heating capacity [W]: 14.000-20.000
  • COP [kg]: bis zu 4
  • Performance limit [°C]: -20°C bis +45°C


  • Energy Collect - energy recovery to heat the vehicle interior
  • Clever-Control - avoidance of unnecessary energy loss
  • Up to 70 % potential service cost savings
  • Natural, nontoxic and incombustible - natural refrigerant CO2
  • 100 % fresh air supply
  • Entirely recyclable system and therefore ecologically valuable

Have we piqued your interest?

Do you have questions, criticism or proposals? Would you like to get to know our company and our products more closely? Then please simply contact us, we will be happy to send you further information and to contact you immediately.

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