/ Product catalogue / Commercial and industrial ventilation / Supply ventilation units / Suspended units / BLAUBOX DW Pro / BLAUBOX DW 2300-4 Pro
| Unit of measurement | BLAUBOX DW 2300-4 Pro | |
| Connected air duct size | mm | 500x300 |
| Phases | - | 3 |
| Minimum supply voltage | V | 400 |
| Maximum supply voltage | V | 400 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 620 |
| Unit current | A | 1.05 |
| Maximum airflow | m³/h | 2350 |
| Rotation speed at 50hz | - | 2690 |
| Sound pressure level LpA at 3 m | dB(A) | 54 |
| Weight | kg | 63 |
| Transported air temperature (max) | °С | 45 |
| Transported air temperature (min) | °С | -25 |
| Ambient air temperature max | °С | 45 |
| Ambient air temperature min | °С | -25 |
| Ingress protection rating | - | IP22 |
| Ingress protection rating of the drive | - | IP44 |
| Ambient air humidity max | % | 80 |
| B | B1 | B2 | B3 | H | H1 | H2 | L | L1 |
|---|---|---|---|---|---|---|---|---|
| 500 | 520 | 689 | 646 | 300 | 320 | 447 | 1250 | 1212 |
| Name | Photo | Description |
|---|---|---|
| Blauberg SD 50x30 |
|
Silencers for rectangular ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg EVA 50x30 |
|
Flexible anti-vibration connectors for rectangular ducts |
| Blauberg SL 50x30 |
|
Air dampers for rectangular ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg KWK 50x30-3 |
|
Duct water cooling units for rectangular air ducts |
| Blauberg KFK 50x30-3 |
|
Duct DX cooling units for rectangular air ducts |
| Blauberg WMG 3/4-4 |
|
Water mixing units |
| Blauberg WMG 3/4-6 |
|
Water mixing units |
| Blauberg WMG 1-6 |
|
Water mixing units |
| Blauberg WMG 1-10 |
|
Water mixing units |
| Blauberg WMG 1 1/4-10 |
|
Water mixing units |
| Blauberg WMG 1 1/4-16 |
|
Water mixing units |
| Blauberg WMG 1 1/2-16 |
|
Water mixing units |
| Blauberg WMG 1 1/2-25 |
|
Water mixing units |
| Blauberg WMG 2-25 |
|
Water mixing units |
| Blauberg WMG 2-40 |
|
Water mixing units |
