Side of the Menerga R-744 unit with the Systemair upper deck behind

Photo: Mariusz Młynarczyk / CloudAir.tech

Visitors look at the orange Menerga air handling unit marked "CO2 Refrigerant" and "R-744 refrigerant", with an open inspection door. Behind it, the white Systemair double-deck stand carries the Menerga logo and a vertical banner reading "Ventilation The Heart of Air Treatment" next to the upper-floor lounge.