/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round duct / Centro-M / Centro-M 125 L
| Unit of measurement | Centro-M 125 L | ||
| Connected air duct size | mm | 125 | |
| Phases | - | 1 | |
| Minimum supply voltage | V | 220 | |
| Maximum supply voltage | V | 240 | |
| Power supply frequency | Hz | 50 | 60 |
| Rated power | W | 47 | |
| Unit current | A | 0.25 | |
| Maximum airflow | m³/h | 326 | |
| Rotation speed at 50hz | - | 2760 | |
| Sound pressure level LpA at 3 m | dB(A) | 37 | |
| Weight | kg | 2.9 | |
| Transported air temperature (max) | °С | 45 | |
| Transported air temperature (min) | °С | -25 | |
| Ingress protection rating | - | IPX4 | |
| Ingress protection rating of the drive | - | IP44 | |
| Impeller material | - | Plastic | |
| Article | - | 8015038 | |
| Trademark | Blauberg | |||||
| Model | Centro-M 125 L | |||||
| Specific energy consumption (SEC) (kWh/(m²/a)) | Cold | Average | Warm | |||
| -51.3 | A+ | -24.2 | C | -8.7 | F | |
| Type of ventilation unit | Unidirectional | |||||
| Type of drive installed | Variable speed | |||||
| Type of heat recovery system | None | |||||
| Maximum flow rate (m³/h) | 205 | |||||
| Electric power input (W) | 46 | |||||
| Reference flow rate (m³/s) | 0.04 | |||||
| Reference pressure difference (Pa) | 50 | |||||
| Specific power input (SPI) (W/(m³/h)) | 0.307 | |||||
| Control typology | Local demand control | |||||
| Maximum external leakage rates (%) | 2.7 | |||||
| Sound power level (dB(A)) | 56 | |||||
| Declared typology | RVU UVU | |||||
| The annual electricity consumption (AEC) (kWh/a) | Cold | Average | Warm | |||
| 162 | 162 | 162 | ||||
| The annual heating saved (AHS) (kWh/a) | Cold | Average | Warm | |||
| 5536 | 2830 | 1280 | ||||
| Ø D | Ø D1 | B | B1 | L | L1 | L2 | L3 |
|---|---|---|---|---|---|---|---|
| 123 | 255 | 310 | 270 | 205 | 20 | 25 | 30 |
| Name | Photo | Description |
|---|---|---|
| Blauberg SD 125/600 |
|
Silencers for round ducts |
| Blauberg SD 125/900 |
|
Silencers for round ducts |
| Blauberg SD 125/1200 |
|
Silencers for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg KFBK 125 |
|
Filter boxes for round ducts |
| Blauberg KFBT 125 G4 |
|
Filter boxes with pocket filters for round ducts |
| Blauberg KFBT 125 F5 |
|
Filter boxes with pocket filters for round ducts |
| Blauberg KFBT 125 F7 |
|
Filter boxes with pocket filters for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg VRV 125 |
|
Backdraft dampers with spring for round ducts |
| Blauberg VKA 125 |
|
Air dampers for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg WKH 125-2 |
|
Duct water heaters for round ducts |
| Blauberg WKH 125-4 |
|
Duct water heaters for round ducts |
| Blauberg EKH 125-0.6 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 125-0.8 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 125-1.2 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 125-1.6 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 125-2.4 |
|
Duct electrical heaters for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg CDT1 E0.5 |
|
Multi-speed switches |
| Name | Photo | Description |
|---|---|---|
| Blauberg K 125 |
|
Clamp for round flexible ducts |
