The HVAC sector is undergoing profound transformation: energy and climate issues, digitalisation and shifting market conditions are presenting companies with significant challenges. As the industry’s leading platform, ISH continuously accompanies this change and, with its next edition from 15 to 19 March 2027 in Frankfurt am Main, will once again place practical solutions and innovative concepts centre stage. Under the new claim “The Power of Solutions”, it highlights answers to the pressing questions of our time and underscores the importance of taking a proactive approach.

With the claim “The Power of Solutions”, ISH reflects what is at the forefront of the sector: transformation created by the interplay of different systems. It demonstrates how ecological responsibility, digital connectivity and comfort converge – from the intelligent use of residual heat to the algorithm-based management of energy consumption across entire districts. Real change only emerges where individual solutions interact – and this process is precisely what the claim expresses. In 2027, the focus will therefore be on processes that often remain invisible in everyday life, yet bring about sustainable transformation.
This transformative power also makes ISH a key driver of innovation for the building- services sector of the future. With more than 160,000 trade visitors from 149 countries and 2,183 exhibitors at its last edition, ISH is the world’s leading platform for water, heating and air. It showcases the full breadth of the market – from sanitation, heating and air-conditioning technology to renewable energies and intelligent building management. As such, it serves both as a mirror of the sector and as a trendsetter for innovation, as well as a central hub for international networking.
At the same time, the industry faces major challenges: rising demands in climate protection and resource efficiency, volatile markets, increasing regulation and a persistent shortage of skilled labour. Companies must actively shape these developments if they are to remain competitive.
Against this backdrop, Stefan Seitz, Director ISH Brand Management, emphasises:
“The current challenges call for vision and a willingness to take action. Especially at a time when markets and framework conditions are changing so dynamically, being present is more important than ever. Those who take a visible stance in these times demonstrate strength, signal reliability and seize the opportunity to work with partners and customers on developing sustainable solutions for the future. A presence at ISH offers the ideal platform for this.”

Early planning, clear advantages
To provide companies with planning certainty, the early-bird phase starts now. Those submitting a non-binding declaration of intent by 14 December 2025 will benefit from a reduced early-bird rate. The declaration via the ISH website is free of charge and does not yet constitute a binding commitment. Only the signed placement proposal makes participation official.
Eight solution areas provide guidance
Since ISH 2025, eight solution fields have structured the fair, clearly defining complex technologies within specific themes. They simplify access to a highly complex market by linking related products and systems. The topics range from solutions for bathrooms, water-bearing systems and installation, to heat generation, indoor air and intelligent building management, through to software and the manufacture of sanitary and HVAC products. Visitors can thus more easily find the content relevant to them, while exhibitors present their solutions in the right context. The claim “The Power of Solutions” connects these eight fields through the power of transformation and illustrates the sector’s combined potential. In doing so, ISH provides a clear overview and facilitates matching between supply and demand – practical, solution-oriented and forward-looking.
More stage, more impact
Beyond the exhibition itself, ISH offers exhibitors a wide range of opportunities to present their messages effectively. The Exhibitor Stages focus on expert content: keynotes, panels and live demos address current topics and create direct links to exhibitors’ innovations. Another format is the ISH Festival, where exhibitors can target young talent from the trades. The festival bridges the physical fair with the community on social media, generating additional attention and reach well beyond the exhibition grounds.
www.ish.messefrankfurt.com

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