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Large Bus Rooftop Air Conditioner AC 136 G3


The AC 136 G3 product family offers very adaptable and flexible heating, ventilation and air conditioning solutions for ideal passenger comfort in city buses, intercity buses and coaches. Within this powerful model range, cooling capacities from 24 kW to 44 kW (81800 to 150100 BTU) are available.

Thanks to its very compact dimensions and extremely lightweight construction, the AC 136 G3 fits on any large bus roof, regardless of model configuration. Outstanding energy conservation performance is another key benefit of this product family, delivering air conditioning capacity while consuming less current.


  • Service friendliness due to easy access to maintenance parts
  • Suitable for hot country applications
  • Reduction of leakage potential, thanks to semi-hermetic refrigerant circuit
  • Brushless blower technology available as option
  • Variety of other options available upon customer request

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