Envirovent Silent 125mm Extractor Fan - SIL125T

Ultra Quiet WC & Utility Room Extractor Silent Fan. The Silent 125 is designed to solve ventilatio...

Best current price£77.48from B&Q

All Offers

2 offers from £77.48 - £83.54

View price history by clicking the chart icon.

B&QB&Q - Silent 125mm 5" Ultra Quiet Wc & Bathroom Extractor Fan With Adjustable Timer & Humidity SensorSil125T
Free delivery in 1–3 days
£77.48
Visit shop
eBayEnvirovent SIL125T Silent 125 5"" Extractor Fan with Timer
Free delivery in 1–3 days
£83.54
Visit shop

Product Information

Full details

This guide is for owners of the Envirovent Silent 125mm Extractor Fan (SIL125T), designed to improve ventilation in small rooms like utility rooms and WC's. It provides incredibly quiet operation with adjustable settings. However, professional installation is recommended to ensure optimal performance and safety. This guide covers setup, operation, and troubleshooting, helping you maximize the benefits of your fan.

All features

Model Part NumberSIL125T
BrandEnvirovent

Extended Product Information

FAQs

How do I adjust the timer?

Refer to the product manual for instructions on adjusting the timer. The shut-off time can be delayed between 1 and 30 minutes after disconnection.

How do I set the humidity sensor?

Consult the manual for detailed instructions on adjusting the humidity sensor. You can choose a level between 60% and 90% RH.

What type of ducting does the fan use?

The fan uses 125mm (5 inch) diameter ducting.

Where is the fan best suited?

The fan is best suited for small rooms such as utility rooms, WC's, and small bathrooms.

What should I do if the fan stops working?

Check the power supply, connections, and circuit breaker. If the problem persists, consult a qualified electrician.

How often should I clean the fan?

It is recommended to clean the fan blades and grille regularly to remove dust and debris. The frequency depends on usage and environmental conditions.

Is professional installation required?

While not strictly required, professional installation by a qualified electrician is recommended to ensure proper function and compliance with local building codes.

Troubleshooting

Fan does not turn on.

Check the power supply and connections. Ensure the circuit breaker is not tripped.

Fan is not extracting air effectively.

Check for blockages in the ducting or fan blades. Clean the fan and ensure proper airflow.

Fan is making excessive noise.

Check for any obstructions or loose components. Ensure the fan is mounted correctly and the ducting is properly connected.

Humidity sensor is not functioning.

Check the humidity sensor settings and ensure they are appropriately calibrated for the room's conditions. Consult the manufacturer's instructions.

Pros and Cons

Pros

  • Extremely quiet operation, suitable for noise-sensitive areas.
  • Adjustable settings provide customized ventilation control.
  • Efficient airflow design ensures effective air extraction.
  • Backdraught shutter prevents drafts and external air ingress.

Cons

  • Requires 125mm (5 inch) ducting, which might need existing infrastructure modification.
  • Professional installation is recommended which adds to overall cost.
  • Humidity sensor settings might require initial calibration.
  • Limited to smaller room sizes, not suitable for large spaces.

Setup, Compatibility & Care

Setup:

  1. Ensure the fan is installed by a qualified electrician, following local building codes.
  2. Connect the fan to the appropriate ducting (125mm / 5 inch diameter).
  3. Wire the fan to the power supply, paying attention to the wiring diagram provided.
  4. Adjust the timer and humidity settings as needed.

Compatibility:

  • Compatible with 125mm (5 inch) ducting systems.
  • Suitable for use in utility rooms, WC's and small bathrooms.

Care:

  • Regularly clean the fan blades and grille to remove dust and debris.
  • Do not use harsh chemicals or abrasive cleaners.
  • Wipe the fan with a damp cloth.
  • Ensure the ducting is clear and free of obstructions.

Price History

DatePrice
Visit shop