Wolf Geisenfeld ECO-THERM R290 heat pump with its lit interior on show

Photo: Mariusz Młynarczyk / CloudAir.tech

Visitors gather at the Wolf Geisenfeld stand around an open ECO-THERM unit labelled "Wärmepumpe R290", its pipework, vessels and gauges lit in blue. An opened HY-QUIET COOL LINE unit stands behind, next to a white wall with the slogan "Individuell, effizient, zertifiziert, leistungsstark und nachhaltig" and a row of air handling units.