
Noise-encapsulated centrifugal fan with retractable motor-impeller unit and motor located outside of the air flow. Suitable for harsh operating conditions and conveying contaminated, greasy, hot and humid air against high resistances. As a result, the Helios MegaBox is ideal as an extract air fan for extraction hoods in commercial kitchens. Also available as MegaBox EC for energy-saving application and lowest operating costs.
All models
Start a detailed selection of this product category here and find suitable accessories.
| Ref.-No. | Type | Vmax (m³/h) | Connection-Ø (mm) | Actions |
|---|---|---|---|---|
| 06457 | MBD 225/2/2 | 1170 | 200 | |
| 06459 | MBD 250/2/2 | 1600 | 250 | |
| 06460 | MBD 280/2/2 | 2520 | 280 | |
| 05946 | MBD 315/2/2 | 3980 | 355 | |
| 05945 | MBD 315/4/4 | 1990 | 355 | |
| 05948 | MBD 355/2/2 | 5800 | 400 | |
| 05947 | MBD 355/4/4 | 2850 | 400 | |
| 05949 | MBD 400/2/2 | 7500 | 400 | |
| 05955 | MBD 400/4/4 | 3440 | 400 | |
| 05845 | MBD EC 280 | 3050 | 280 | |
| 05851 | MBD EC 315 A | 3500 | 355 | |
| 05846 | MBD EC 315 B | 4200 | 355 | |
| 05853 | MBD EC 355 A | 5000 | 355 | |
| 05847 | MBD EC 355 B | 5600 | 355 | |
| 05855 | MBD EC 400 A | 5000 | 400 | |
| 05848 | MBD EC 400 B | 6550 | 400 | |
| 06456 | MBW 225/2 | 1170 | 200 | |
| 06458 | MBW 250/2 | 1620 | 250 | |
| 05929 | MBW 315/4 | 1950 | 355 | |
| 05951 | MBW 355/4 | 2810 | 400 | |
| 05953 | MBW 400/4 | 3550 | 400 | |
| 05842 | MBW EC 225 | 1350 | 225 | |
| 05843 | MBW EC 250 | 2000 | 250 | |
| 05850 | MBW EC 280 | 2600 | 280 | |
| 05852 | MBW EC 315 | 2150 | 315 | |
| 05854 | MBW EC 355 | 3050 | 355 |


















