| Unit of measurement | AirWall | |||||
| Speed | - | 1 | 2 | 3 | 4 | 5 |
| Connected air duct size | mm | 250 | ||||
| Phases | - | 1 | ||||
| Maximum supply voltage | V | 230 | ||||
| Minimum supply voltage | V | 110 | ||||
| Rated power | W | 5 | 13 | 19 | 26 | 33 |
| Unit current | A | 0.2 | ||||
| Maximum airflow | m³/h | 25 | 35 | 50 | 60 | 80 |
| Maximum airflow (Boost mode) | m³/h | 125 | ||||
| Sound pressure level LpA at 3 m | dB(A) | 15 | 18 | 26 | 27 | 34 |
| Sound pressure level LpA at 1 m | dB(A) | 26 | 28 | 36 | 38 | 44 |
| Heat recovery efficiency | % | 90 | 87 | 84 | 80 | 75 |
| Heat recovery efficiency, max | % | 90 | ||||
| Heat exchanger type | - | Counter flow | ||||
| Heat exchanger material | - | Polystyrene | ||||
| Weight | kg | 17 | ||||
| Supply filter | - | Coarse 90% / G4 Optional: ePM1 70% / F7 |
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| Extract filter | - | Coarse 90% / G4 | ||||
| Transported air temperature (max) | °С | 40 | ||||
| Transported air temperature (min) | °С | -20 | ||||
