/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round ducts / Quietline / Quietline-k 100 Duo| Unit of measurement | Quietline-k 100 Duo | ||
| Connected air duct size | mm | 100 | |
| Speed | - | 1 | 2 |
| Minimum supply voltage | V | 220 | |
| Maximum supply voltage | V | 240 | |
| Power supply frequency | Hz | 50 | |
| Rated power | W | 4.5 | 7.5 |
| Unit current | A | 0.029 | 0.049 |
| Maximum airflow | m3/h | 75 | 100 |
| Sound pressure level LpA at 3 m | dB(A) | 22 | 25 |
| Weight | kg | 0.61 | |
| Ambient air temperature min | °С | 1 | |
| Ambient air temperature max | °С | 40 | |
| Ingress protection rating | - | IPX4 | |
| L | ØD | k |
|---|---|---|
| 137.5 | 99 | 54 |
