About Arwus

arwus GmbH is your experienced and innovative partner for highly functional arwus air separation installations – systems for reducing heat and mass exchange. As an established family business that has racked up an impressive 30 years of experience, we have successfully positioned ourselves on the market as a specialist for all kinds of application areas. Our patented arwus technology forms the heart of our air separation solutions.
Through sustainable research and development work that is always characterised by innovation, we are constantly optimising our solutions. As a result, we are able to custom develop the best products and services for your specific requirements.

We insist on stringent standards of quality, efficient processes and the highest level of technical expertise.

You can count on us to be the solid partner you need for the future!

What we stand for


the highest
product quality


of expertise





  • An air conditioning engineering company is founded


  • The business is changed from a sole proprietorship to a limited company called LKS Israel GmbH
  • The brand name arwus® is introduced
  • A pan-European sales network is established


  • LKS Israel GmbH becomes arwus GmbH
  • 2nd generation of the family takes over the reins of the business


  • Production facility expanded
    >Increased production capacity
    >Assurance of quality standards


  • Start of digitalisation
  • ERP system is introduced


  • 3D air separation installation model for building information modelling (BIM)
  • Autodesk Inventor 3D CAD software is introduced
  • .

Latest news

Wir suchen Verstärkung! Jetzt bewerben!

Mitarbeiter Elektromonteur (m,w,d) und Industriemonteur (m,w,d)

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arwus-Technik jetzt auch als Leasingangebot

Unsere patentierte Luftschotttechnik können Sie ab sofort auch leasen. Die Konditionen sind dabei individuell konfigurierbar.

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Mehr Variantenvielfalt

Die arwus-Produktpalette wächst und mit den neuen Varianten können wir noch besser auf Ihre ganz spezifischen Bedürfnisse eingehen.

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arwus goes digital

Wir gehen mit der Zeit und haben die unfreiwillige Coronaflaute genutzt, um unsere komplette Prozesskette fit für die Zukunft zu machen

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in the battle against the elements