| Lineup Blauberg VENTO Expert A50-1 W V.3 | 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, % | Humidity sensor | CO2 sensor | VOC sensor |
|---|---|---|---|---|---|---|---|
| 15 | 8 | 28 | 95 | Optional | Optional | Optional |