Heat exchanger type: Counterflow plate heat exchanger with moisture recovery (enthalpy)
Air flow rate (m³/h): up to 55 (50Pa)
Passive house certificate: Yes
Heat recovery (%): 82
Electrical connection K SS: 1 Φ, 220 ~ 240 V
Air duct connection (Ø), mm: 315
Min. - Max. wall thickness mm: 335 - 600