Airmaster Extractor Fan - 4 Inch - Humidity Panel - Timer
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Product Information
Full details
The Airmaster Extractor Fan is an ideal ventilation solution for homeowners looking to reduce moisture and odors in bathrooms or kitchens. It offers a powerful 70 m3/h extraction rate while operating at a quiet 35dB, making it perfect for residential environments. While the unit is highly versatile and durable, users should note that professional electrical installation is recommended to ensure the timer and humidity features are correctly wired and configured.
All features
| Brand | Airmaster |
|---|
Extended Product Information
FAQs
Can this fan be installed in a shower cubicle?
This fan is designed for bathroom environments but should be installed in accordance with local electrical safety regulations regarding zones in wet rooms.
What size ducting does this fan require?
It is designed to fit standard 4-inch (100mm) diameter ducting.
Does this fan come with a warranty?
Yes, the unit is backed by a two-year warranty.
How do I clean the fan?
Remove the front plate and gently wipe the blades and housing with a clean, dry cloth.
Is the humidity timer adjustable?
Yes, the timer provides a delay of up to 30 minutes, which can be adjusted to suit your needs.
Is this fan compliant with building regulations?
Yes, it is fully compliant with Part L Building Regulations.
Troubleshooting
Fan fails to start automatically when steam is present
Adjust the humidity sensor sensitivity dial located behind the front cover if accessible, or ensure the unit is receiving constant power to the humidity circuit.
Timer delay not working as expected
Check that the timer wiring is correctly connected to the switched live terminal and consult the manual to ensure the delay period is not set to the minimum position.
Excessive noise during operation
Check that the fan is securely mounted to the wall or ceiling to prevent vibration, and ensure there is no debris caught in the fan blades.
Pros and Cons
Pros
- Efficient moisture removal with high extraction rate
- Quiet operation at only 35dB
- Flexible mounting for walls or ceilings
- Built-in humidity sensor for automated control
- Modern design fits contemporary interiors
Cons
- Requires proper electrical wiring for timer/humidity functions
- Not suitable for heavy industrial dust extraction
- Installation may require professional assistance
Setup, Compatibility & Care
Installation: The fan is designed for standard 4-inch (100mm) ducting. It can be mounted vertically on a wall or horizontally on a ceiling. Ensure the power is isolated at the mains before beginning any installation work. The unit features a removable front plate to simplify the process of securing it to your chosen surface.
Compliance: This product is CE marked and meets Part L Building Regulations, ensuring it adheres to strict safety and efficiency standards.
Care: To maintain performance, perform routine checks every 6 to 12 months. Remove the front cover and use a dry or slightly damp cloth to wipe away accumulated dust from the blades and housing. Do not use harsh chemicals or allow moisture to enter the motor housing directly.