Ventilation unit with removed lids showing plate exchanger and plug fan

Photo: Mariusz Młynarczyk / CloudAir.tech

A compact ventilation unit with its lids removed shows the plate heat exchanger and blue plug fan inside. Visitors study the display on the Klima-Therm stand while a wall screen shows air handling unit renderings, and a "New Kaisai" panel and the Kaisai heat pump wall complete the green-lit space.