Energiesparmesse-expoEnergy is Austria's leading fair and, at the same time, one of Europe's biggest trade fairs for heating & energy. It offers the most extensive market overview on the latest heating generation – energy-efficient and with ultimate operating comfort. All well-known suppliers of heating systems, in particular of heat pumps, as well as Austria's world market leaders in the biomass segment are represented exclusively in Wels. Moreover, the number of exhibitors in the field of solar thermal power and photovoltaic systems is unrivalled.