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Trade showB2B
ISH 2027
ISH 2027, the world's leading trade fair for HVAC and water, will take place from 15 to 19 March 2027 at Messe Frankfurt in Frankfurt am Main, Germany. The event focuses on sustainable solutions in sanitary, heating, and air-conditioning technology, renewable energy, and intelligent building management. It attracted over 163,000 experts from 149 nations in 2025.
ISH offers a unique platform to showcase your innovations to a global audience of industry professionals, including installers, planners, architects, and investors.
With over 163,000 experts from 149 nations attending the last edition, you'll gain unparalleled visibility and networking opportunities in the HVAC and water sector.
Exhibit at ISH to connect with key decision-makers, demonstrate your solutions for sustainability and intelligent building management, and position your brand at the forefront of the industry.
Audience at a Glance
Who Exhibits
Exhibitor Profile
8 categories represented
Sanitation equipment manufacturers
Heating system providers
Air-conditioning technology companies
Renewable energy solution providers
Building automation firms
HVAC component suppliers
Water technology companies
Installation equipment manufacturers
Who Attends
Visitor Profile
8 audience types
Sanitation, heating, and air-conditioning installers
System planners and engineers
Wholesalers and retailers
Architects, interior architects, and designers
Construction and housing industry professionals
Investors and local authorities
Facility managers
Building technology consultants
Industries & Sectors
HVACWaterSanitationHeatingAir-ConditioningBuilding TechnologyRenewable Energy
Coverage & Spotlights
No exhibitor spotlights published yet for this event.