Air Conditioning & Ventilation Technology

From low-noise to increased axial loads – motors optimized for your application

We are specialized in the production of top-quality greycast iron motors, suitable for tough everyday use in particular environmental conditions, e.g. a reduced-noise design or motors with increased axial loading.

Application examples in air conditioning and ventilation technology

  • axial and radial ventilation for air conditioning units
  • motors mounted directly in airstream
  • motors for power units with big, slowly running ventilators for water cooling and air capacitors
  • Interlayer drying plant

Our motors for Air Conditioning & Ventilation Technology


Surface cooled motor

Our surface-cooled motors (IP54 to IP68) impress their durability and robustness based on our high quality demands on us and our products.


Explosion proof motor

The explosion protected motor with integrated electromagnetic spring-operated brake with up to 3300 Nm braking power is the new flagship product from our production facility in Middle Franconia.

Allgemeiner und Sondermaschinenbau

Watercooled motor

In comparison with an air-cooled motor, the same performance can be achieved for smaller construction spaces without problems. By default, this is achieved for the efficiency class IE3 (S1)


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