ISH 2021 was a purely digital event and offered a broad spectrum of features.
Opening times ISH 2023
13. - 16.3.2023 (Monday to Thursday):
9 a.m. to 6 p.m.
17.3.2023 (Friday - Public day):
9 a.m. to 5 p.m.
From 13 to 16 March 2023 the fair is only open to trade visitors, public visitor day is 17 March 2023. Therefore, cash sales and sample hand-outs are not permitted. On the whole exhibition ground photographing, filming, and the carrying of cameras is only allowed with the approval of Messe Frankfurt.
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ISH Navigator App
The "ISH Navigator" app is your orientation guide to the show. Here you can find all exhibitors and products as well as the events and news of ISH digital 2021. The ISH Navigator is available for Apple-Products (iPhone, iPad) on the App Store and Android on Google Play Store as a free App.
The world’s leading trade fair for HVAC + Water brings the global industry together digitally. Here you will experience product innovations and an extensive conference programme.
Inform your industry colleagues and recommend ISH to others.Recommend now
At the fairground, you can log in to our free WiFi network. Use your Messe-Login or your ticket ID for “Messe Frankfurt WiFi” with any WiFi device. This access is best suited to occasional checking emails or other messages. For higher rates of data transfer we offer special networks.