10 Best Powerful Bathroom Extractor Fan 110mm in The UK

Last updated on 18/07/2025

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AirTech-UK FlowMax Turbo Inline Bathroom Extractor Fan Kit – 4-inch (100mm) Duct Opening – High Power - Silent Extractor Fan for Bathroom – 1 Speed – Loft Ceiling Mounted

Why We Love It

Powerful airflow for freshness.
Whisper-quiet for relaxation.
Easy plug-in installation.

Main Highlights

Powerful Ventilation for a Fresher Bathroom – The FlowMax Turbo single-speed fan delivers high airflow up to 310m³/h, effectively eliminating moisture, odors, and pollutants for a cleaner, fresher bathroom environment.
Whisper-Quiet Operation for Undisturbed Comfort – Operating at just 34dB, this extractor fan provides powerful ventilation without disruptive noise, making it perfect for bathrooms, ensuites, and other relaxation spaces.
Plug-In Convenience for Easy Setup – Designed with a standard plug, this fan is simple to install without the need for complex wiring, making it an ideal choice for quick and hassle-free ventilation solutions.
Complete All-in-One Kit for Easy Installation – Comes with everything needed for a seamless setup: adjustable timer fan, chrome & white vent fascias, heavy-duty 5m ducting, and exterior grille—no additional parts required!
Durable & Reliable Performance – Crafted from high-quality ABS plastic, CE-rated, and IP44 certified for safety and durability. Runs on 40W power, 2600RPM speed, and 220V/50Hz voltage, ensuring consistent, efficient operation.

Bosch Bathroom Extractor Fan 1500 DH W 100 mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter

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Why We Love It

Optimal moisture and odor control.
Effortless, customizable operation.
Elegant, versatile design.

Main Highlights

Better Bathroom Ventilation: This quiet, powerful bathroom extractor fan with humidity sensor and adjustable run-time is a comfortable solution against moisture, unpleasant odours and mould
Simply convenient: Easy to use by switching on and off with the light switch. The run-off time can be adjusted between 3 and 30 minutes
Humidity Sensor: The bathroom ventilation with humidity sensor adapts to the humidity in the room - setting the threshold between 40% and 90% relative humidity. Air flow rate 95 m³/h
Attractive Bosch Design: Elegant design with a front panel made of high-quality plastic - neutral white, suitable for any bathroom interior. The sound level 3m away is 39 db(A). It may sound louder in tiled bathrooms due to sound reflections
Easy to install: Straightforward one-man installation with standard tools. Includes screws and dowels for wall mounting. No ceiling mounting possible. Requires a 102mm hole lined with a 100mm Duct

VENTS UK 100mm 4 inch diameter Inline Extractor Fan Bathroom Shower Ceiling Loft Mounted Powerful Ventilation Damp Control Silent In-line Toilet Office Utility Room

Why We Love It

Quiet yet powerful ventilation.
Versatile two-speed operation.
Complies with regulations.

Main Highlights

✅ Product Overview: Quiet And Powerful Mixed Flow Fan: Enhance Your Ventilation System With Our Remarkable Mixed Flow Fan, Designed For Seamless Integration With Up To 6 Meters Of Ductwork. Combining Quiet Operation With Impressive Power, This Fan Ensures Optimal Airflow And Superior Performance.
✅ Two Speed Operation With Basic Switching: Take Control Of Your Ventilation Needs With Our Two Speed Operation Feature.
Brand: Quiet And Powerful Mixed Flow Fan For Use With Up To 6M Ducting.
✅ Compliance With The Latest Building Regulations: Rest Our Mixed Flow Fan Complies With The Rigorous Standards Set By The Latest Adf Building Regulations 2006. This Ensures That The Fan Meets The Necessary Requirements For Safe And Efficient Operation

LeKaufen Exhaust Fan with Backdraft Damper, Bathroom Extractor Fan 100mm, Bathroom Ceiling Extractor Fan Powerful 100m³/H Airflow for Kitchen Bathroom Office Cockloft Garage

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Why We Love It

Whisper-quiet operation enhances comfort.
Easy installation with standard tools.
Energy-efficient with high suction.

Main Highlights

【Quiet Bathroom Extractor Fan 100mm】: Our 4-inch bathroom extractor fan operates much more quietly than others, ensuring minimal disturbance. It is perfect for greenhouses, windowless bathrooms, sheds, kitchens, basements, hobby rooms, toilets, workshops, living rooms, attics, showers, restaurants, pet areas, garages, smoking rooms, offices, exhaust rooms, and damp spaces. Designed for compact areas, it is lighter and slimmer to better suit your needs and lifestyle.
【Easy to Install - Bathroom Fan Extractor】: Note: blue wire is the neutral conductor, black/grey/red is the live conductor, and yellow/green is the earth conductor (can be connected or not). The diameter of the backflow pipe is 100mm (4"), and the panel size is 150x150mm. Installation is easy with standard tools. The 4" wall-mounted extractor fan for bathrooms can be installed on walls, windows, gates, and panels.
【 Low Power Consumption & High Suction Performance】: The black bathroom extractor fan offers an excellent solution for the continuous removal of pollutants from your space. As a kitchen extractor fan, it effectively removes smoke; as a bathroom extractor fan, it quickly absorbs moisture and odors; and as a portable household extractor fan, it enhances air circulation while eliminating exhaust gases and smells, ensuring a fresh and comfortable living environment.
【Excellent-quality Material】: The exhaust fan is constructed from high-strength ABS. This 4-inch extractor fan is impact-resistant, UV-resistant, anti-static, offers good corrosion resistance, and has aging protection. It is easy to clean. The built-in motor features an overheating protection device, making it lightweight, low-vibration, stable, safe, and durable. With an IPX2 waterproof rating, it easily withstands humid environments.
【Automatic Backdraft Damper】: When the gray bathroom extractor fan is running, the valve opens automatically and closes when it stops. This prevents air circulation and protects against odors and insects that may enter through the ventilation holes when the extractor fan is turned off.

100mm Environment friendly White Quiet Powerful Bathroom Kitchen Extractor Fan 4 inch Shower Wall or Ceiling Mounted Ventilation Mould Control for 100 mm Ducting Simple Silent Toilet badlüfter fan

Why We Love It

Incredibly quiet, high-performance fan.
Ideal for various environments.
Easy installation, attractive design.

Main Highlights

TECHINICAL: Standard fan with no controls. An impressive 27 litres per second, 97 cubic metres per hour. This is one of the highest extraction rates for any 4" axial fan. German engineered design with anti-vibration mounts ensures low noise, only 25 dB(A) sound level. Quietest fans in the market. 220 volt Power Consumption is 7.5 watts and Energy rating: A+. Rated to IP45.CE Certified.
DESIGN: Energy Stylish Environment friendly 100mm 4" designer bathroom & kitchen extractor fan. Specially designed mixed-flow impeller ensures high airflow and low noise. Fitted with an anti-back draft shutter. Casing and impeller made of high-quality and durable UV-resistant plastic. High ingress protection rating ensures makes the fan the ideal solution for ventilation of bathroom or kitchen. The electronic components are protected with tight covers. Motor equipped with overheating protection.
EASY TO INSTALL: Our fan will fit any 100mm, 4" diameter duct connection. Compliant with Building Regulation Part F and L. Fitted with motors mounted on silent elastic blocks, the vent exhaust fan delivers incredibly quiet running and exceptional performance with stylish features. The fitted shutter ensures that back draughts are kept to a minimum when the fan is not in use without the need for an external shutter or draught excluder.
DIMENSIONS: 158mm wide x 158mm high. Spigot is 99mm diameter (for connection to 100mm ducting) and projects for 80mm beyond installed surface. Please see images.
USES: Say Goodbye to Steam & Condensation. Keep odours away and Improves air quality. Modern design, ultra-quiet and easy to wipe clean. Ideal solution for removing damp moist & expel air, odours and airborne pollutants from kitchens, Shower, toilets, sheds, offices, small warehouses, Gym, Shop, Clinic and bathrooms.

CubeTech CTQF100t Smart LED 4" Inch Bathroom Extractor Fan with Timer Overrun Delay. Stainless Steel High Airflow Silent Bathroom Fan | Toilet Ventilation | Kitchen Ceiling Extractor | Fan Shower 240v

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Why We Love It

Powerful yet whisper-quiet operation.
Smart, adjustable delay timer.
Slimline, modern compact design.

Main Highlights

Stainless Steel. The CubeTECH CTQF100t is the ideal, almost silent, 4 inch extractor fan solution for removing damp air, odours and airborne pollutants from kitchens, toilets and bathroom.
Powerful Air-Flow: 90m³/h (25 litres per second) one of the best airflow rates for any 100mm bathroom extractor fan with timer.
Low Noise: 32 dB(A) @ 3 meters. Whisper quiet extractor fan and low 10W power consumption. Long-Life Motor with Built-In Protection.
Slimline, Modern Compact Design. Low Noise, High Flow operation. Integrated Smart Delay Timer (Adjustable 2 to 30 mins). Easy Wipe, Glass Finish.
Diameter: 100mm(4") with slim 39mm profile. Wall or Ceiling Mountable.

CubeTECH CTQF100t Smart LED 4" Inch Bathroom Extractor Fan w/Timer Overrun Delay. White Grooved High Airflow Silent Bathroom Fan - Toilet Ventilation | Kitchen Ceiling Extractor - Fan Shower 240v

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Why We Love It

Whisper quiet, high airflow.
Slim, modern, compact design.
Integrated smart delay timer.

Main Highlights

White Grooved. The CubeTECH CTQF100t is the ideal, almost silent, 4 inch extractor fan solution for removing damp air, odours and airborne pollutants from kitchens, toilets and bathroom.
Powerful Air-Flow: 90m³/h (25 litres per second) one of the best airflow rates for any 100mm bathroom extractor fan with timer.
Low Noise: 32 dB(A) @ 3 meters. Whisper quiet extractor fan and low 10W power consumption. Long-Life Motor with Built-In Protection.
Slimline, Modern Compact Design. Low Noise, High Flow operation. Integrated Smart Delay Timer (Adjustable 2 to 30 mins). Easy Wipe Finish.
Diameter: 100mm(4") with slim 39mm profile. Wall or Ceiling Mountable.

SLUELI 100mm Bathroom Extractor Fan, Upgraded Powerful Bathroom Ventilation Fan, Low Noise Exhaust Fan Easy Installation on Windows Ceilings Walls in Bathrooms Kitchens Garages

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Why We Love It

Efficient continuous operation.
Exceptionally low noise.
Energy-saving technology.

Main Highlights

Efficient Pure Copper AC Motor: This bathroom extractor fan utilizes a highly efficient, low-power consumption pure copper AC motor that can run continuously for over 3000 hours. With a temperature rise below 60K, it exhibits outstanding resistance to high and low temperatures, enabling powerful ventilation and efficient operation.
Low Noise and Easy Installation: Ensuring operation at ≤34dB low noise, this bathroom extractor fan comes with a 1500mm long power cord. Suitable for various ventilation needs in bathrooms, kitchens, lofts, rooms, basements, garages, and living rooms.
Powerful Energy-Saving Ventilation: The home extractor fan features a unidirectional exhaust design, achieving efficient and energy-saving ventilation while effectively purifying indoor air. The dynamically balanced fan blades ensure smooth high-speed operation, combining strong ventilation with energy efficiency and enhanced safety.
Durable PC+ABS Material: Crafted from high-hardness, corrosion-resistant PC+ABS material, this extractor fan ensures rust-free durability and has an IPX4 waterproof rating. It can be easily installed on ceilings, windows, and walls, with screws and sponge pads provided for installation in 103mm holes. (Note: Exhaust duct not included)
Innovative Exhaust Fan: SLUELI latest 100mm bathroom extractor fan, equipped with EU patents and CE and RoHS certifications. We offer high-quality products, 24/7 customer service, and a 36-month warranty, ensuring worry-free purchases :)

EINTTAX 4 Inch 100mm Bathroom Extractor Fan, 12W Silent Powerful Bathroom Extractor Fan, Airflow 130m³/h, Wall/Window Mounted Ventilation Exhaust Fan for Kitchen Toilet Garage - White (No Timer)

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Why We Love It

Durable and waterproof design.
Intelligent adjustable timer.
Quiet and energy-saving.

Main Highlights

DURABLE ABS MATERIAL - This bathroom extractor fan is made of sturdy and durable ABS plastic, which is lightweight, anti-aging, and not easy to deform. Built-in overheat protection device, which will automatically cut off the power when the motor temperature is too high, safe and reliable, long service life
AUTOMATIC BACKDRAFT DAMPER - This bathroom fan extractor is equipped with an automatic check valve that opens when the fan is in operation and automatically closes when it stops. It can prevent air backflow and foreign objects from entering, making your life more comfortable
QUIET BATHROOM FAN - This 4 inch extractor fan bathroom delivers an extract airflow rate of 130m³/h for superior performance. Built-in ball bearing motor, durable and efficient, with a long working life. Low noise, only 34 dB @ 3m from the fan, will not disturb you
EASY INSTALLATION - This quiet extractor fan supports indoor wall installation and window installation (except exterior walls and windows), and can be connected to any 100mm/4 inch diameter duct using screws or glass glue, suitable for spaces up to 22-86 square feet
WIDE APPLICATION - Our 100mm extractor fan is an ideal replacement fan for bathrooms, kitchens, showers, toilets, garages, offices, living rooms, bedrooms, and wet rooms. It can quickly remove moisture, smoke, and odours to create a fresh and comfortable living environment

Anesty 4” Bathroom Extractor Fan with Timer, 12W 130m³/h Silent Exhaust Fan 100mm with Check Valve - Bathroom Kitchen Toilet Window/Wall Mounting

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Why We Love It

Safe and long-lasting.
Quiet and high airflow.
Easy to install.

Main Highlights

▶️【Safe & Long-lasting】The 100mm extractor fan features an all-copper motor and overheating protection for stable, safe operation. It has a premium ABS shell that's oil-proof, damp-proof, and anti-corrosive
▶️【Quiet & High Airflow】The 12W bathroom extractor fans are designed to deliver an air extraction rate of 130m³/hour at 2200r/min, quietly eliminating odors and water vapor
▶️【Run on Timer】This bathroom extractor fan features a run-on timer with five settings: 0.5, 5, 10, 20, and 30 minutes. After switching off, the fan continues running for the pre-set duration
▶️【Easy Installation】The lightweight bathroom fans features integrated blades, comes with installation tools and instructions, making it easy to fit any 100mm, 4 inch diameter duct connection and install on walls or windows
▶️【Wide Applications】16*15.5*9.2cm, the compact exhaust fan is ideal for removing damp moist & expel air, odors and airborne pollutants from kitchens, toilets, basement,small warehouses bathrooms

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We scanned 734 products

We reviewed these offers relevant to the Powerful Bathroom Extractor Fan 110mm within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like AirTech-UK, Bosch Thermotechnik, VENTS UK, LeKaufen, Fantronix, CubeTECH, SLUELI, EINTTAX, Anesty, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Powerful Bathroom Extractor Fan 110mm in the market, we considered we took a deep dive into 3671 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is AirTech-UK FlowMax Turbo Inline Bathroom Extractor Fan Kit – 4-inch (100mm) Duct Opening – High Power - Silent Extractor Fan for Bathroom – 1 Speed – Loft Ceiling Mounted. We love many things about this product by AirTech-UK. What sets it apart from the competition is Powerful airflow for freshness. , Whisper-quiet for relaxation. , Easy plug-in installation. .
The best value product for most shoppers and where user satisfaction is continuously the highest is Bosch Bathroom Extractor Fan 1500 DH W 100 mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter by Bosch Thermotechnik based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Powerful Bathroom Extractor Fan 110mm and the best cost-to-value ratio is CubeTECH CTQF100t Smart LED 4" Inch Bathroom Extractor Fan w/Timer Overrun Delay. White Grooved High Airflow Silent Bathroom Fan - Toilet Ventilation | Kitchen Ceiling Extractor - Fan Shower 240vat CubeTECH with a 21% discount.
Our list of the best Powerful Bathroom Extractor Fan 110mm is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Powerful Bathroom Extractor Fan 110mm in The UK

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We scanned 734 products

We concluded that: