| Unit of measurement | TwinWall 60 E2 | |||||
| Speed | - | 1 | 2 | 3 | 4 | 5 |
| Phases | - | 1 | ||||
| Minimum supply voltage | V | 110 | ||||
| Maximum supply voltage | V | 230 | ||||
| Power supply frequency | Hz | 60 | ||||
| Power of electrical preheater | W | 200 | ||||
| Power of electrical reheater | W | 350 | ||||
| Maximum airflow | CFM | 15 | 20 | 30 | 35 | 55 |
| 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 | ||||
| Transported air temperature (max) | °С | 40 | ||||
| Transported air temperature (min) | °С | -20 | ||||
