Lineup Vents TwinFresh Atmo M | Connected air duct size, mm | Rated power, W | Unit current, A | Air flow in ventilation mode, m3/h | Air flow in heat recovery mode, m3/h | Sound pressure level LpA at 3 m, dB(A) | Heat recovery efficiency, max, % | Heat exchanger material |
---|---|---|---|---|---|---|---|---|
100 | 3.0 | 0.04 | 25 | 13 | 23 | 81 | Ceramic | |
160 | 4.3 | 0.05 | 50 | 25 | 27 | 88 | Ceramic | |
100 | 3.0 | 0.04 | 25 | 13 | 23 | 81 | Ceramic | |
160 | 4.3 | 0.05 | 50 | 25 | 27 | 88 | Ceramic |