| Lineup Vents TwinFresh Style mini | 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 | Maximum wall thickness, mm |
|---|---|---|---|---|---|---|
| 30 | 15 | 31 | 81 |
|
490 |