MEGA CLIMA 2025 , the 4th edition of the international air conditioning and refrigeration trade fair , will be held from 17 to 20 November 2025 at the Safex Expo Center in Algiers, Algeria . This leading event for the HVACR sector will welcome exhibitors and visitors from 18 countries , with over 9,000 visitors and 155 exhibitors, presenting the most advanced solutions in ventilation, air conditioning, heating, refrigeration and water treatment.

MEGA CLIMA offers a unique platform to discover innovative technologies, network with industry leaders, and attend 27 conferences on key topics such as energy efficiency, new regulations, and market trends. The event is a perfect opportunity for companies interested in expanding their presence in the African market, particularly in the Maghreb region.

The fair will feature a comprehensive exhibition area showcasing products such as air conditioning units, heat exchangers, refrigeration systems, renewable energy solutions, water treatment systems, and insulation materials. It's an unmissable opportunity to learn about the latest innovations and meet strategic partners in one of the most promising regions for the HVACR industry.