ISH Frankfurt

The International Sanitation and Heating Trade Fair (ISH) is the world's leading trade show for modern bathroom design, energy-efficient heating and climate technology, and sustainable building solutions. Since its establishment in 1960, it has set global benchmarks in the fields of water, heating, and air. Held biennially at the Messe Frankfurt exhibition grounds, the ISH attracts industry professionals from various sectors, including installers, architects, planners, engineers, craftsmen, specialized retailers, and investors from the construction and real estate industries.

Organized by Messe Frankfurt Exhibition GmbH, the ISH benefits from decades of experience in creating innovative industry platforms. Messe Frankfurt is one of the largest and most modern exhibition centers worldwide, offering excellent accessibility and state-of-the-art infrastructure for international trade events.

At the heart of ISH are sustainable, innovative, and future-oriented technologies for the entire building technology sector. The fair is divided into two main sections: ISH Water, which focuses on modern bathroom design, drinking water hygiene, and resource-efficient sanitary solutions.

ISH Energy, which covers heating technology, renewable energy, energy-efficient systems, and smart building technology.Key themes include innovative solutions for private and commercial wellness areas, sustainable and hygienic sanitation concepts for public spaces and healthcare facilities, as well as creative design approaches for modern bathrooms. Green building surfaces also play a significant role, contributing to sustainable urban climate improvement.

Another central topic is digitalization in skilled trades. The "Treffpunkt Handwerk" (Craftsmen’s Meeting Point) offers expert presentations on current industry developments, such as labor shortages and emerging market trends. In addition, the latest advancements in alternative heating technologies, including wood energy and other sustainable heating systems, are showcased.

A highlight of the event is a high-caliber conference, where industry leaders discuss new strategies for sustainable building and energy concepts.With exhibitors and industry professionals from around the world, ISH is more than just a product exhibition—it serves as an exclusive platform for knowledge exchange and business networking. Leading companies in the field present their latest innovations in sanitation technology, heating and air conditioning systems, building automation, water treatment, heat pumps, smart home solutions, and renewable energy.

Beyond exhibitions, ISH offers a comprehensive supporting program, including conferences, expert lectures, and panel discussions. Visitors can gain targeted insights into new technologies and industry trends, while live demonstrations and hands-on showcases provide a direct experience of the latest developments and applications in building technology.

As a key meeting point for the global sanitation, heating, and climate industries, ISH is an essential platform for professionals looking to stay informed about cutting-edge developments, sustainable solutions, and pioneering technologies in modern building technology.

The ISH in Frankfurt took place from Monday, 17. March to Friday, 21. March 2025.