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Busworld Europe 2025


The modular AC135 family simplifies the changeover from synthetic refrigerants to propane (R290).



Eberspaecher’s AC135 product family offers thermal management solutions for buses of all sizes, in all climate zones, and with all drive concepts.



The AC138 EVO rooftop unit uses the natural refrigerant propane (R290) for energy-efficient air conditioning in city buses.

Graphic of a bus air conditioning system in white and gray with three air vents.

Digital control system with E-Control: Cloud-based services, over-the-air updates, and real-time fleet monitoring.



With e-connected, operators can monitor the status of their systems in real time and control updates remotely.


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