Opened ventilation unit in front of the Auratsu and Kaisai walls

Photo: Mariusz Młynarczyk / CloudAir.tech

An opened compact ventilation unit with exposed heat exchanger and blue plug fan stands in the foreground of the Klima-Therm stand. Behind it, the Auratsu wall shows split units and heat pumps, the Kaisai section continues to the right, and a wall screen headed "Efficient" presents product icons.