AL-KO rental air handling unit and Trane units on a wooden stand floor

Photo: Mariusz Młynarczyk / CloudAir.tech

A long grey AL-KO air handling unit marked "Miete mich! Rent me!" runs along the side of this shared stand, with Trane branding on a hanging sign and on a display panel. A sign reads "Process heating & office solutions" above a screen next to a white unit, and an upper deck with sky graphics rises behind the wooden floor.