Eurasia’s leading heating, cooling, ventilation and air-conditioning technologies fair, ISK-SODEX Istanbul 2016 including insulation, waterpump, valve and fittings, water purification and solar systems was organized between May, 4-7 2016 at the CNR EXPO Fair Center. Organized in an area of 50.558 m2, the fair hosted 1293 companies from 46 countries. Bahrain, Estonia and Saudi Arabia were among the participant countries for the first time this year. The fair made a major contribution to the industry with a wide spectrum of conference program. This year, the ISK-SODEX Istanbul Fair hosted the Sustainable Indoor Climate Conference. 9th Waterpump -Valve-Compressor Conference was also organized at the ISK-SODEX Istanbul Fair. Simultaneously organized with ISK-SODEX Istanbul; Pool, SPA, Sauna Equipments and Accessories Fair, POOL EXPO 2016 ” Swimming Pool and Health Sector Innovations”, was discussed over at the IPI-International Pool Institute Conference on May, 5-6. Additionally, many participating companies shared their product and system innovations with participants through press conferences, product launches and several events held at the fair. Interesting stand designs also made their mark. The fair was visited by 83.764 professionals during the four days. ISK-SODEX Istanbul is held every two years by Hannover Messe Sodeks Fair, DOSIDER, ISKID, TTMD, IZODER and ISKAV. This strong cooperation has been extended until 2022 with a 6-year agreement signed on April, 19. Another significant development occurred during ISK-SODEX ISTANBUL 2016, concerning the future of Sodex fairs. The agreement relating to the TESKON + SODEX fair organization held at Izmir, was renewed at the signature ceremony with the participation of TMOBB Mechanical Engineers Chamber Izmir Branch Chairwoman, Guniz Ermin; Hannover Messe Sodeks Fair CEO, Alexander Kühnel and Deutsche Messe AG Board Member Dr. Andreas Gruchow at the ISK-SODEX Fair. Hence, the collaboration behind the fair’s success was confirmed.