ISH 2027, the Trade Fair for HVAC and Water, takes place in Frankfurt, Germany from 15 March 2027 to 19 March 2027, drawing professionals and buyers from across the sector. It brings together professionals, manufacturers, suppliers and buyers from across the industry, serving as a key sourcing and networking platform. Taking place every two years, ISH 2027 has become a fixture on the industry calendar. Expect to join around 163000 attendees over the course of the event. Behind the event stands Messe Frankfurt, an organiser with a strong track record in the field.

Choosing Frankfurt as the host city gives ISH 2027 a real sense of place. Visitors get the dual benefit of a focused professional programme and a destination worth exploring. Reaching Frankfurt is straightforward, with strong international connections and local transport that make getting to the venue easy. Hotels close to the venue fill up around event dates, so booking early is wise — Frankfurt is a popular destination year-round. The city's restaurants, museums and atmosphere give visitors plenty to enjoy beyond the exhibition halls. Within Germany, Frankfurt stands out as a hub for business, trade and professional gatherings.

This edition puts the spotlight on Heating, Heating Industry, Ventilation and Air Conditioning, with exhibitors presenting their latest collections, products and innovations across these areas. It is an efficient way to meet multiple suppliers, see products first-hand and build new trade relationships in just a few days. The show floor features 2180+ exhibitors, presenting their newest products, services and solutions.

Whether you come to source, to sell or to connect, the return on your time is hard to beat. ISH 2027 remains a key fixture for buyers, wholesalers and trade visitors, and an edition worth planning for.

As with most major events of this kind, registering in advance and planning your schedule ahead of time is recommended.

Product groups

• Bathroom equipment
• Bathroom fittings
• Kitchen, work room equipment
• Private swimming pool equipment
• Fittings for drinking water
• Installation systems and mounting technology
• Irrigation and drainage systems
• Pipes, pipe connectors, fittings
• Semi-finished goods
• Insulation and sealing material, pipe throughput holes
• Extractor systems
• Water Treatment
• Heat generation
• Exhaust systems
• Solar thermal, photovoltaics
• Charging infrastructure for E-mobility
• Energy storage, storage tanks
• Stations, distributors/manifolds
• Fittings for heating, process water and fire extinguishing systems
• Pumps, expansion vessels
• Heat transfer and supply
• Refrigeration technology
• Air-conditioning technology
• Ventilation technology
• Ventilation and air-conditioning units and systems
• System, room and building automation
• Measurement and control technology
• Mobile Measuring and testing instruments
• Tools, machines, mounting material and auxiliary agents
• Workshop equipment, shopfitting and service vehicles
• E-mobility, vehicles
• Software
• Building greenery
• Machines and services of S-HVAC products
• Associations, institutions, publishers, services