/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round duct / Iso-Primo EC / Iso-Primo EC 250
| Unit of measurement | Iso-Primo EC 250 | |
| Connected air duct size | mm | 250 |
| Phases | - | 1 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 168 |
| Unit current | A | 1.34 |
| Maximum airflow | m3/h | 1750 |
| rotation speed at 50hz | - | 3282 |
| Sound pressure level LpA at 3 m | dB(A) | 48 |
| Weight | kg | 9.8 |
| 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 |
| Trademark | Blauberg |
| Model | Iso-Primo EC 250 |
| Type of ventilation unit | Unidirectional |
| Type of drive installed | Integrated VSD |
| Type of heat recovery system | None |
| Nominal flow rate (m3/s) | 0.264 |
| Nominal external pressure (Pa) | 260 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 50.4 |
| Effective electric power input (kW) | 0.139 |
| Sound power level (dB(A)) | 60 |
| Declared typology | NRVU UVU |
| Ø D | Ø D1 | H | L | L1 |
|---|---|---|---|---|
| 249 | 337 | 389 | 601 | 739 |
| Name | Photo | Description |
|---|---|---|
| Blauberg MLCD E2 |
|
Room temperature regulator |
| Name | Photo | Description |
|---|---|---|
| Blauberg CDP-2/5 |
|
Multi-speed switch |
| Blauberg CDP-3/5 |
|
Multi-speed switch |
| Name | Photo | Description |
|---|---|---|
| Blauberg CDT E0.5 |
|
Thyristor speed controller |
| Blauberg CDT E1.8 |
|
Thyristor speed controller |
| Name | Photo | Description |
|---|---|---|
| Blauberg TE / TI 1.5 |
|
Timers |
| Blauberg IRSE / IRSI 1.5 |
|
Sensors |
| Blauberg LSE / LSI 1.5 |
|
Sensors |
| Blauberg HSE / HSI 1.5 |
|
Sensors |
| Name | Photo | Description |
|---|---|---|
| Blauberg WKH 250-4 |
|
Duct water heaters for round ducts |
| Blauberg WKH 250-2 |
|
Duct water heaters for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg EKH 250-9.0 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 250-6.0 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 250-3.6 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 250-3.0 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 250-2.4 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 250-2.0 |
|
Duct electrical heaters for round ducts |
| Blauberg EKH 250-1.2 |
|
Duct electrical heaters for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg CDT E/0-10 |
|
Speed control for EC motors |
| Name | Photo | Description |
|---|---|---|
| Blauberg VKA 250 |
|
Air dampers for round ducts |
| Blauberg VRV 250 |
|
Backdraft dampers with spring for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg KFBT 250 F7 |
|
Filter boxes with pocket filters for round ducts |
| Blauberg KFBT 250 F5 |
|
Filter boxes with pocket filters for round ducts |
| Blauberg KFBT 250 G4 |
|
Filter boxes with pocket filters for round ducts |
| Blauberg KFBK 250 |
|
Filter boxes for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg SD 250/1200 |
|
Silencers for round ducts |
| Blauberg SD 250/900 |
|
Silencers for round ducts |
| Blauberg SD 250/600 |
|
Silencers for round ducts |
