/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round ducts / Boost-I EC / Boost-I 400 EC
| Unit of measurement | Boost-I 400 EC | |
| Connected air duct size | mm | 400 |
| Phases | - | 1 |
| Maximum supply voltage | V | 230 |
| Minimum supply voltage | V | 230 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 726 |
| Unit current | A | 4.8 |
| Maximum airflow | m³/h | 5415 |
| Rotation speed at 50hz | - | 2580 |
| Sound pressure level LpA at 3 m | dB(A) | 49 |
| Weight | kg | 22.8 |
| Transported air temperature (max) | °С | 55 |
| Transported air temperature (min) | °С | -25 |
| Ambient air temperature min | °С | 1 |
| Ambient air temperature max | °С | 40 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP44 |
| Impeller material | - | Plastic |
| Trademark | Vents |
| Model | Boost-I 400 EC |
| Type of drive installed | Integrated VSD |
| Type of heat recovery system | None |
| Nominal external pressure (Pa) | 298 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 45.9 |
| Effective electric power input (kW) | 0.73 |
| Sound power level (dB(A)) | 68 |
| Declared typology | NRVU UVU |
| Ø D | Ø D1 | B | L | L1 |
|---|---|---|---|---|
| 399 | 460 | 517 | 648 | 785 |
| Name | Photo | Description |
|---|---|---|
| Vents SR 400/900 |
|
Silencers made of galvanized steel filled with non-combustible sound-absorbing material |
| Vents SR 400/1200 |
|
Silencers made of galvanized steel filled with non-combustible sound-absorbing material |
| Name | Photo | Description |
|---|---|---|
| Vents KR 400 |
|
Air dampers for controlling air flow in round air ducts |
| Vents KRV 400 |
|
Air dampers for automatic air flow control in round ducts |
| Name | Photo | Description |
|---|---|---|
| Vents VVG 400 |
|
Flexible anti-vibration inserts for round ducts |
| Vents VVGF 400 |
|
Flexible anti-vibration inserts with flanges for round air ducts |
| Name | Photo | Description |
|---|---|---|
| Vents R-1/010 |
|
Speed controller for EC motors |
