As one of the biggest fairs in the Middle East, the 13th International IRAN HVAC&R 2014 will be held on 17-20 Oct at the Tehran international permanent fairground, IRIB reported. Heating systems and equipment, air conditioning ventilation systems and equipment, refrigeration systems and components, building installation systems and components, pipes and fittings, electronic systems and building automation components, and service groups and companies is the main theme of this year’s exhibition. Various exhibitors from 21 countries including Germany, Belgium, France, South Korea, the United Kingdom, Denmark, Italy, Japan, Canada, Slovenia and Spain will take part in the event. More than 600 exhibitors will show off state-of-the-art technologies to their potential customers as this expo is one of the most prominent platforms for this industry in the Middle-East.