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News &
Trade fair dates

AHR Expo Atlanta 6.02 - 08.02.2023

AHR Expo is the premier event for HVAC professionals, attracting the industry's most comprehensive gathering from around the world each year. The show provides a unique forum where manufacturers and suppliers of all sizes and specialties come together to share ideas and showcase the future of heating, ventilation and air conditioning technology.
We look forward to a lively exchange at our booth.

Trade fairs 2023

We plan to participate in these trade shows in 2023, both in Germany and internationally:

AHR Expo, Atlanta, USA, February 06-08.

Coiltech, Ulm, Germany, March 29-30

Coiltech, Pordenone, Italy, 20-21 September

SPS, Nuremberg, Germany, Nov. 14-16

Trade fairs 2022

We are planning to participate in these trade fairs throughout Germany and internationally in 2022:

Coiltech, Ulm, Germany 06-04 April

Hannover Messe, Hannover, Germany 30 May - 02 June

Sensors Expo & Conference, San José, USA June 27-29

Battery Show, Stuttgart, Germany 28-30 June

Elektrotec, Coimbatore, India August 12-15

Coiltech, Pordenone , Italy  28th - 29th September

Electronica South China, Shenzhen, China  27 - 29 October

SPS, Nuremberg, Germany  8 - 10 November

Press information

Prettl group takes over Microtherm group


Press release