Energy-efficient systems for heat transfer are in demand: energy is increasingly becoming a key cost factor for companies. As a result especially manufacturing companies are again investing more in energy efficiency. According to the current “Energieeffizienz-Index (EEI)”, almost three quarters of all companies spend more than 10 % of their total investment on this. At WTT-Expo exhibitors from the sectors of industrial heating and cooling technology will again demonstrate how companies can produce at optimised costs while making a sustainable contribution to minimising emissions at the same time. Reason enough for Messe Düsseldorf to hold the three-day WTT-Expo as an independent trade fair in Hall 7.1 as part of Tube 2020. In terms of content, the segment of modern industrial heat exchangers perfectly fits the international Portfolio Metals and Flow Technologies with its trade fairs Tube, VALVE WORLD EXPO, METEC and THERMPROCESS. Organisers expect exhibitors to attend WTT-Expo from Germany and the neighbouring countries, who will display equipment, apparatus, products and services from industrial heat exchanger and heat transfer technologies. The comprehensive line-up of this trade fair ranges from planning and construction to the complex area of maintenance. Admission to WTT will be free for visitors to the concurrently held No 1. trade fairs wire und Tube (both trade fairs run from 30 March to 3 April 2020). Trade visitors only wishing to attend WTT can also access wire in Halls 9 to 17 and Tube in Halls 1, 3 to 7 on their admission tickets. For further information please visit: www.pp-publico.de