BF QWBF 100 QW Bathroom fan
BF QW Domestic Fans
Bathroom fan for installation in windows
Robust. IPX4 protection degree
Installation directly to the windows
Low power consumption
Integral back-draught shutter
BF 100 QW Bathroom fan#254516
Frequency: 50 Hz
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Flexible
The unobtrusive design of BF QW, integrated window kit and simple control allows it, to be used in bathrooms, toilets and small/medium premises.
Durable
Each unit is built from robust, durable components and suitable for continuous and intermittent running even in cold climates. Fans are fully recyclable once it has reached the end of its operational lifespan.
Tech specs
Features
Construction
Casing made of high quality ABS provides long lasting shock-proof and robust construction with IPX4 protection degree. The unit is finished in white RAL 9010 and are UV resistant. Fan has integral back-draught shutter to prevent air flowing back into the room when the fan is off.
Impeller
Special design winglet-type axial impeller, providing enhanced aerodynamic properties, low noise and high efficiency.
Motor
Single-phase induction AC motors, mounted on sealed for life, high quality sleeve bearings. Suitable for continuous and intermittent running. All motors are suitable for 50Hz and 60Hz.
Motor protection
BF QW fan motors have integrated thermal protection.
Control
All BF QW fans can be manually operated via a separate ON/OFF switch or the light switch.
Installation
Fan can be installed on wall/panel or window. Window kit included to simplify installation process.
Fan is double insulated: no earth connection is required when connecting to the power source.
Technical Data
Article name
BF 100 QW Bathroom fan
Article number
#254516
230V 1~ 50Hz | |||
|---|---|---|---|
| Nominal data | |||
| Voltage (nominal) | 230 | V | |
| Frequency | 50 | Hz | |
| Phases | 1~ | ||
| Input power | 11 | W | |
| Input power kW | 0.011 | kW | |
| Input current | 0.069 | A | |
| Impeller speed | 2,230 | rpm | |
| Air flow | max 78 | m³/h | |
| Temperature of transported air | max 50 | °C | |
| Sound data | |||
| Sound pressure level at 3m (free field) | 33 | dB(A) | |
| Protection/Classification | |||
| Enclosure class, motor | IPX4 | ||
| Insulation class | B | ||
| Data according to ErP | |||
| Energy class, Basic unit | C | ||
| Energy class, Local demand | F | ||
| ErP ready | ErP 2018 | ||
| Dimensions and weights | |||
| Duct dimension; Circular, inlet | 100 | mm | |
| Weight | 0.81 | kg | |
| Others | |||
| Motor type | AC | ||
Ecodesign
230V 1~ 50Hz | |||
|---|---|---|---|
| Ecodesign | |||
| ErP compliance | 2018 | ||
| Unit category | RVU | ||
| Drive | External MSD or VSD | ||
| Unit type | UVU | ||
| Heat recovery type | None | ||
| Temperature ratio (UVU) | Not applicable | ||
| qv nom | 0.0151 | m³/s | |
| P nom | 0.01 | kW | |
| Ps nom | 12 | Pa | |
| Fan efficiency | 1.7 | % | |
| Basic unit | |||
| ErP compliance | 2018 | ||
| SEC Average | -8.59 | kWh/(m².a) | |
| SEC Cold | -24.99 | kWh/(m².a) | |
| SEC Warm | 0.8 | kWh/(m².a) | |
| SEC Class | F | ||
| Unit category | RVU | ||
| Unit type | UVU | ||
| Drive | External MSD or VSD | ||
| Heat recovery type | None | ||
| Temperature ratio (UVU) | Not applicable | ||
| qv max | 54 | m³/h | |
| P max | 10 | W | |
| qv ref | 0.0106 | m³/s | |
| Ps ref | 50 | Pa | |
| SPI | 0.273 | W/(m³/h) | |
| CTRL | 1 | ||
| MISC | 1.1 | ||
| x-value | 1.5 | ||
| External Leakage | Not applicable | ||
| AEC average | 342 | kWh | |
| AHS Cold | 342 | kWh | |
| AEC warm | 342 | kWh | |
| AHS Average | 17 | kWh/a | |
| AHS Warm | 8 | kWh/a | |
| Units with local demand control | |||
| ErP compliance | 2018 | ||
| SEC Average | -32.81 | kWh/(m².a) | |
| SEC Cold | -50.88 | kWh/(m².a) | |
| SEC Warm | -8.31 | kWh/(m².a) | |
| SEC Class | C | ||
| Unit category | RVU | ||
| Unit type | UVU | ||
| Drive | External MSD or VSD | ||
| Heat recovery type | None | ||
| Temperature ratio (UVU) | Not applicable | ||
| qv max | 54 | m³/h | |
| P max | 10 | W | |
| qv ref | 0.0106 | m³/s | |
| Ps ref | 50 | Pa | |
| SPI | 0.273 | W/(m³/h) | |
| CTRL | 0.65 | ||
| MISC | 1.1 | ||
| x-value | 1.5 | ||
| External Leakage | Not applicable | ||
| AEC average | 179 | kWh | |
| AEC cold | 179 | kWh | |
| AEC warm | 179 | kWh | |
| AHS Average | 28 | kWh/a | |
| AHS Cold | 55 | kWh/a | |
| AHS Warm | 13 | kWh/a | |