About Exhibition MegaClima Nigeria 2026 will take place from 19th - 21st May 2026 at Landmark Centre in Lagos, Nigeria. This is the annual International Air Conditioning and Refrigeration Exhibition. It is the 8th largest platform for manufacturers and distributors in the HVAC+R industry in Nigeria. It showcases various products including air conditioner units, fans, boilers, and heaters. Around 120 exhibitors participated in the event, including HVAC consultancy services, HVAC engineering services, HVAC maintenance services, and more.