/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round ducts / Boost / Boost 400
| Unit of measurement | Boost 400 | |||
| Connected air duct size | mm | 400 | ||
| Speed | - | 1 | 2 | 3 |
| Minimum supply voltage | V | 230 | ||
| Maximum supply voltage | V | 230 | ||
| Power supply frequency | Hz | 50 | ||
| Rated power | W | 197 | 204 | 224 |
| Unit current | A | 0.91 | 0.90 | 0.98 |
| Maximum airflow | m3/h | 2677 | 3136 | 3350 |
| Sound pressure level LpA at 3 m | dB(A) | 40 | 42 | 43 |
| Transported air temperature (max) | °С | 55 | ||
| Transported air temperature (min) | °С | -25 | ||
| Ingress protection rating | - | IPX4 | ||
| ØD | ØD1 | A | H |
|---|---|---|---|
| 395 | 441 | 388 | 500 |
