PRG at ISH 2025

At ISH 2025 in Frankfurt am Main, one of the leading trade fairs for water, heating, and air, the focus is on sustainable solutions, such as heat generation, water-bearing systems, and indoor air quality. PRG was present, providing extensive technical services for the exhibition stands of Windhager, Stiebel Eltron, and Grundfos.

Windhager:
The Windhager exhibition stand, covering more than 500 m², was built using transparent TitanX LED walls with a total area of 137 m². A particular highlight was the 8.4 x 8.4 m TitanX LED wall above the entrance portal. A special PRG construction allowed the otherwise primarily suspended TitanX LED walls to be securely installed in a standing position. Additionally, a BlackPearl 3 LED screen (7 x 4.55 m) was used on the stage for presentations and videos. LED lighting and moving lights enhanced the product presentations, which took place as part of a daily show. L-Acoustics speaker systems were used for stand sound reinforcement.

Stiebel Eltron:
The Stiebel Eltron stand, spanning over 730 m², featured more than 150 LED lamps to illuminate the stand and the exhibited products. Additionally, more than 200 running meters of SchnickSchnack LED strips in aluminum profiles were integrated into the rig to visually and atmospherically enhance the stand architecture.

Grundfos:
For Grundfos' 714 m² stand, PRG handled not only the rigging but also the lighting technology, which included 190 LED PARs, LED profiles, and moving lights. PRG was also responsible for the sound and microphone technology, ensuring clear audio for the daily live presentations as part of the trade fair program.