CLIMA 2022 EYE ON 2030
the first hybrid edition

The 14th REHVA World Congress CLIMA  has come to an end. With over 600 live visitors in Rotterdam and many more online participants we have been inspired by keynote speeches, exchanged ideas and gotten to know professionals from all over the world.

We hope to meet you again during the next edition of the REHVA World Congress CLIMA in 2025. This 15th edition will be held in Milan, Italy and organized by AiCARR. The title and theme chosen for this edition is “Decarbonized, healthy and energy conscious buildings in future climates”. From this perspective, the role of the HVAC-sector is essential. CLIMA 2025 will offer professionals, academics and companies in the HVAC-sector an oppportunity for international discussion about these hot subjects.

The CLIMA World Congress will return to Italy, almost 25 years after the edition in Napels.

Link to Proceedings

We would like to thank all participants of the CLIMA congress which was the first time ever held in hybrid form. The online congress platform Digital Venue is still accessible for anyone who visited the congress. Here you can:

  • Find the CLIMA 2022 Proceedings
  • Watch back all keynotes and workshops that were streamed under the button Sessions
  • Watch all oral and poster presentations that were uploaded by their authors before CLIMA 2022 under the button On Demand.

The proceedings for CLIMA 2022 can also be accessed directly via the button down below.


Photo impression

Enjoy a retrospective of CLIMA 2022, our photo gallery is now online. Relive all the great moments that CLIMA 2022 had to offer.

Photo Gallery


Latest news


2 minutes read

11 May 2022

Making CLIMA 2022 a real hybrid congress

Read about the methods that make CLIMA 2022 a truly hybrid congress.

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4 minutes read

03 May 2022

Georg Fischer gives insights on CLIMA theme Circularity

As Georg Fischer is sponsor for the theme Circularity we have asked Peter Barta, Global Business ...

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4 minutes read

26 Apr 2022

CLIMA theme Learning & Education

The installation sector is digitalising! As in the rest of the building industry, systems digitiz...

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1 minute read

14 Apr 2022

Pau Garcia Audi keynote speaker at CLIMA 2022

Pau Garcia Audi will join CLIMA 2022 as keynote speaker on Tuesday May 24th.

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CLIMA 2022 was organised by

CLIMA 2022 was supported by