VIESA VIESA Kompressor III Parking Cooler Mercedes Actros L ProCabin

The VIESA Kompressor III provides a quiet and cool environment during rest periods. Thanks to its low power consumption, the Kompressor III can run for long periods without the engine idling, saving fuel. Acoustic comfort inside the cab remains high due to innovative materials that reduce noise and vibrations.

This VIESA Kompressor III parking cooler is specially designed for the Mercedes Actros L ProCabin (from 2025), in the StreamSpace, BigSpace, and GigaSpace cab variants. Use the dropdown to select the correct cab type; the dedicated installation frame fits perfectly into your Mercedes and is not a universal fit.

Compared to earlier models, the Kompressor III features new electronics, a new shell, and essential new components. With only 39 parts, the VIESA Kompressor III has minimal failure risk and maximum reliability. The unit is ECE R10 approved for electromagnetic compatibility, meaning it does not interfere with electronics such as the radio. Its new polypropylene housing ensures low weight, excellent aerodynamics (reduced turbulence), and low noise from the compressor.

Advantages

• Special compressor design: can be mounted at an angle.
• No loss of interior space: unlike competitors, the Kompressor III does not intrude into the cab.
• Polypropylene housing: lightweight and insulating, ensuring quiet operation without vibrations.
• Built-in protections: low battery voltage cut-off and freeze protection at low temperatures.
• Fuel savings: no need to keep the engine idling overnight.

Disadvantage

• The VIESA Kompressor III can be painted, but polypropylene does not have a perfectly smooth surface. A special two-component primer is required for a flawless finish.