/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round ducts / Stream EC / Stream 100/125 EC S (125 spigot)
| Unit of measurement | Stream 100/125 EC S (125 spigot) | |
| Connected air duct size | mm | 125 |
| Phases | - | 1 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 39 |
| Unit current | A | 0.37 |
| Maximum airflow | m3/h | 450 |
| rotation speed at 50hz | - | 3138 |
| Sound pressure level LpA at 3 m | dB(A) | 33 |
| Weight | kg | 5 |
| Transported air temperature (max) | °С | 55 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP44 |
| Trademark | Vents | |||||
| Model | Stream 100/125 EC S (125 spigot) | |||||
| Specific energy consumption (SEC) (kWh/(m2/a)) | Cold | Average | Warm | |||
| 54.3 | A+ | 27.3 | B | 11.8 | E | |
| Type of ventilation unit | Unidirectional | |||||
| Type of drive installed | Variable speed | |||||
| Type of heat recovery system | None | |||||
| Maximum flow rate (m3/h) | 320 | |||||
| Electric power input (W) | 39 | |||||
| Reference flow rate (m3/s) | 0.054 | |||||
| Reference pressure difference (Pa) | 50 | |||||
| Specific power input (SPI) (W/(m3/h)) | 0.077 | |||||
| Control typology | Local demand control | |||||
| Maximum external leakage rates (%) | 2.7 | |||||
| Sound power level (dB(A)) | 54 | |||||
| Declared typology | RVU UVU | |||||
| The annual electricity consumption (AEC) (kWh/a) | Cold | Average | Warm | |||
| 41 | 41 | 41 | ||||
| The annual heating saved (AHS) (kWh/a) | Cold | Average | Warm | |||
| 5536 | 2830 | 1280 | ||||
| Name | Photo | Description |
|---|---|---|
| Vents R-1/010 |
|
Speed controller for EC motors |
| Name | Photo | Description |
|---|---|---|
| Vents KR 125 |
|
Air damper for air flow control in round air ducts |
| Vents KOM 125 |
|
Spring-loaded backdraft damper for round ducts |
| Vents KOMu 125 |
|
Spring-loaded backdraft damper for round ducts |
| Name | Photo | Description |
|---|---|---|
| Vents NKV 125-4 |
|
Duct water heaters are designed for heating of supply air in round ventilation systems. They can be also applied in supply or supply and exhaust ventilating units |
| Vents NKV 125-2 |
|
Duct water heaters are designed for heating of supply air in round ventilation systems. They can be also applied in supply or supply and exhaust ventilating units |
| Name | Photo | Description |
|---|---|---|
| Vents NK 125-2,4-1 |
|
Duct electric heater |
| Vents NK 125-1,6-1 |
|
Duct electric heater |
| Vents NK 125-1,2-1 |
|
Duct electric heater |
| Vents NK 125-0,8-1 |
|
Duct electric heater |
| Vents NK 125-0,6-1 |
|
Duct electric heater |
| Vents NK 125-0,6-1 U |
|
Duct electric heater with temperature controller or control unit |
| Vents NK 125-0,8-1 U |
|
Duct electric heater with temperature controller or control unit |
| Vents NK 125-1,2-1 U |
|
Duct electric heater with temperature controller or control unit |
| Vents NK 125-1,6-1 U |
|
Duct electric heater with temperature controller or control unit |
| Vents NK 125-2,4-1 U |
|
Duct electric heater with temperature controller or control unit |
| Name | Photo | Description |
|---|---|---|
| Vents FBK 125-7 |
|
Pocket filter |
| Vents FBK 125-5 |
|
Pocket filter |
| Vents FBK 125-4 |
|
Pocket filter |
| Vents FB 125 |
|
Panel filters |
| Name | Photo | Description |
|---|---|---|
| Vents SR 125/1200 |
|
Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems |
| Vents SR 125/900 |
|
Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems |
| Vents SR 125/600 |
|
Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems |
