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Knowledge base
Welcome to our knowledge base. Here you’ll find everything you need to know about industrial ventilation, from practical guides for our products to in-depth whitepapers and training sessions. Whether you’re looking for basic knowledge, technical specifications, or expert advice, you’ve come to the right place.
Fundamentals
Discover the basics of industrial ventilation, from explanations of different fan types to answers to frequently asked questions. Ideal for anyone who wants to quickly understand the core principles.
Pressure conversion
Fan laws
Air changes per hour in different spaces
ATEX information
IP and insulation classes of electric motors
IP55 motors for outdoor use
Discharge positions of centrifugal fans
Fans according to EN 12101-3
Different types of centrifugal fans
ErP directives for fans and electric motors (EU 2019/1781 & 327/2011)
Manuals
Here you’ll find step-by-step manuals for our fans and accessories. Whether you’re installing a new product or maintaining an existing setup, these guides will help you do it right.
General manual
Manual – ATEX centrifugal fans
Manual – ATEX axial fans
Manual – ATEX plastic fans
Manual – Smoke extraction fans for parking garages
Manual – Ambient fans for parking garages
Manual – EC twin fans for parking garages

On-site or online training
Expand your basic knowledge of industrial fans. Join an on-site training or participate in a webinar. Learn which fan fits which application and how to better advise your customers.
Interested? Feel free to get in touch for more information.

Need advice? Let’s talk.
We’re available Monday to Friday from 8:30 to 17:00.