Intelligent Air Control​

for rotary heat exchangers

Intelligent Air Control

for rotary heat exchangers

European Patent Granted – Integrated Rotation Guard in VariMax NG

The integrated rotation monitoring function in VariMax NG ensures reliable operation without external sensors or wiring. This innovation is now officially recognized with a European patent – highlighting the engineering excellence behind our products.

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Experts in control units with a focus on quality and support

We have been developing and delivering control units with motors and accessories for ventilation systems for over 30 years. We prioritize excellent service and strive to provide fast and high-quality support.

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