| Lineup Blauberg VENTO Expert A50-1 S10 Pro | 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 |
|---|---|---|---|---|---|---|---|
| 5.2 | 0.039 | 50 | 25 | 21 | 93 | Ceramic | |
| 5.2 | 0.039 | 50 | 25 | 21 | 93 | Ceramic |