Thermofin cooler with fan and inlet cone on display

Photo: Mariusz Młynarczyk / CloudAir.tech

A large Thermofin heat exchanger unit with dark coil faces stands on the blue-carpeted stand, carrying an axial fan in a guard and a wide fan inlet cone on top. A sign reading "Fischbach Luft- und Ventilatorentechnik" is mounted on the truss above, and visitors examine the coil from the aisle.