Rotenso Wentilo heat recovery units and control options display

Photo: Mariusz Młynarczyk / CloudAir.tech

Rotenso devotes a timber-framed section of its stand to 'Wentilo' heat recovery units, with black units on plinths and one mounted overhead. A panel titled 'Control me however you want' explains the iSwitch, iSense and iConnect control options, next to a 'Wentilo Icon IT' unit rated 250-450 m³/h.