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B&Q£69.99Visit shop B&Q - 120mm Extractor Fan Humidity Sensor Prim 5 Inch Wall Bathroom Ventilation Fan
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The AirRoxy Prim 120mm Extractor Fan (RX 01-008) is an ideal choice for homeowners and DIY enthusiasts seeking an efficient, modern ventilation solution for bathrooms or high-humidity spaces. Its standout feature is an integrated humidity sensor that automates airflow based on environmental conditions, though users should note that initial sensitivity calibration may require some minor adjustments during installation.
| Model Part Number | RX 01-008 |
|---|---|
| Brand | AirRoxy |
IPX4 means the fan is protected against water splashes from any direction, making it safe for use in bathrooms.
Yes, the modular design allows for the installation of different electronic controllers as needed.
Yes, it is designed for both wall and ceiling installation within compliant ducting.
No, it is designed to be hard-wired directly into the building's electrical circuit.
The turbine blades are engineered for efficiency; however, any adjustments to geometry should only be performed by a professional or according to the specific technical manual provided with the unit.
Adjust the humidity sensor sensitivity dial located on the internal controller board.
Check that the unit is securely mounted and that no debris is obstructing the turbine blades.
Verify the humidity sensor calibration and ensure there is no direct water spray hitting the sensor probe.
Installation should be performed by a qualified individual familiar with electrical safety protocols. Ensure the wall or ceiling aperture is accurately cut to the 120mm diameter to prevent vibration. For compatibility, ensure the fan is being installed into a compatible 120mm ductwork system. To maintain the fan, perform a visual inspection of the turbine blades every six months. If dust has accumulated on the impeller, gently clean the blades with a dry brush or a lightly dampened cloth while the power is completely disconnected to preserve the balance of the modular turbine system.
