ISH 2027 will be held at the Messe Frankfurt exhibition grounds from 15 to 19 March 2027 under the claim "The Power of Solutions". The biennial world leading trade fair for heating, ventilation, air conditioning and water is organised by Messe Frankfurt Exhibition. It is open to trade visitors only from 15 to 18 March, from 09:00 to 18:00, and to both trade and public visitors on 19 March until 17:00.
Solution fields include heat generation, indoor air quality, intelligent building management and software, and water and sanitary technology. Visitor groups span industry, utilities, real estate owners and operators, municipalities, planners and the installation trades, and the organiser runs a Business Club for senior decision makers.
The event matters to executives because building heating and cooling account for a large share of energy consumption in Europe, and the shift to heat pumps, hydrogen ready boilers and digital building management is reshaping the manufacturers, utilities and property owners involved. Chief executives of heating and building technology groups, heads of energy at utilities and the property directors of large real estate portfolios attend.
Messe Frankfurt operates the exhibition grounds in the west of Frankfurt.
