Discover a wide range of air conditioning units, HVAC systems, refrigeration, and air conditioning units with Hitachi MEA. Split AC, central AC, cassette AC units, and more. Since the creation of the Johnson Controls - Hitachi joint venture in 2015, we have delivered much more than just products. We have been true to our vision of combining tradition and innovation to generate harmony in the spaces we live, work and enjoy, developing air conditioning solutions that improve people's well-being in every corner of the world. We spend more than 90% of our lives indoors. So we feel the harmony of a perfectly balanced air in all our spaces. How it lifts our mood. How it breathes life into our creativity. How it sparks our productivity and enriches our capacity to enjoy people and places.