Sustainable development within the built environment entails safeguarding water, minimising emissions, harnessing renewable energy sources, and optimizing their utilization. At ISH 2025, experts from the sanitation, heating, and air-conditioning sector will unveil solutions for sustainable and modern building services technology aligning with these principles.

The world’s trade fair for HVAC + Water serves as the global hub for the sanitation, heating, and air-conditioning trade and industry, welcoming specialists such as planners, engineers, retailers, architects, interior architects, and designers. ISH, held in Frankfurt, offers a platform to explore the latest innovations, gain insights, and expand professional networks.

“Our first interim assessment after the early bird price expired shows that over 2,000 companies have already indicated that they want to participate in the forthcoming ISH. They include numerous leading national and international brands from the sanitation, heating and air-conditioning sectors,” says a delighted Stefan Seitz, head of ISH brand management.

Under the theme ‘Solutions for a Sustainable Future,’ ISH 2025 spotlights the pivotal factors driving the sanitation, heating, and air-conditioning sector. Focus areas include environmentally friendly and efficient heat generation, water conservation, and ensuring hygienic air quality. The trade fair organization has tailored eight thematic solution fields to cater to visitors’ diverse needs and interests precisely.

The evolution of the sanitary and HVAC sector is mirrored by ISH’s innovative approach. A revamped concept featuring eight solution fields will guide visitors through the fair in 2025, ensuring ease of navigation. Source: Messe Frankfurt Exhibition GmbH / Jochen Günther

A sneak peek at ISH 2025 reveals a layout designed to cater to participants’ interests with eight new solution fields. The hall layout will align with these fields to facilitate seamless navigation during the event. Here’s a preview of the new concept and key players:

Solutions for Bathrooms: Halls 2.0, 3.0, 3.1, 4.1, 5.0, 5.1, and the Forum will showcase bathroom solutions for diverse settings, from residential to commercial. Leading brands like Duravit and Grohe will present their products, ensuring a comprehensive display of sanitary installations.

Solutions for Installation: Hall 6.1 will feature modern tools and fastening materials essential for efficient installation processes in the sanitation, heating, and air-conditioning sector. Top brands include Adolf Würth and Novopress.

Solutions for Water-bearing Systems: Exhibitors in Halls 4.0 and 6.0 will present intelligent water management systems and heating solutions, emphasizing environmental sustainability. Leading brands such as Grünbeck and Viega will showcase their innovations.

Solutions for Heat Generation: Hall 9.1 and 11.0 will spotlight efficient heat generation technologies, including biomass and heat pump systems, offered by brands like BHT Windhager and Vaillant.

Solutions for Intelligent Building Management: Hall 11.1 will feature systems for energy management and building automation presented by leading brands such as Belimo and Siemens.

Indoor Air Solutions: Hall 8 will showcase ventilation and air-conditioning systems for various environments, ensuring high indoor air quality. Notable exhibitors include Helios and Systemair.

Software Solutions: For the first time, Hall 8 will host software solution exhibitors, offering planning software for building services and construction.

Solutions for Sanitary and HVAC Production: Component suppliers will be directly assigned to relevant solution fields, streamlining access to high-quality components for sanitation, heating, and air conditioning systems.

Focus on Young Talent: A dedicated space for innovative startups will provide opportunities for networking and market entry, fostering the next generation of industry leaders.

For a comprehensive overview of all solution fields, associated applications, events, and registration details, visit the ISH website at ish.messefrankfurt.