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The 11 Best Bathroom Extractor Fans 2021


Every bathroom needs an extractor fan, whether it has a window or not. A bathroom exhaust fan extracts the moisture from the air.

It is a must-have in every bathroom because this particular area tends to be extremely humid. This is because of the heavy presence of water in the air, and reducing the humidity level can prevent damp issues.

Too much moisture in your bathroom can lead to wall damage, mold formations, and other forms of structural problems. Luckily, there are plenty of great bathroom exhaust fans available today.

Here are our top picks followed by a more in depth review. Remember to read to the end for the buying guide.

Top 11 Best Bathroom Extractor Fans UK 2021

Envirovent SIL100T Silent
  • Made of high-quality materials
  • Resilient to steam and water
  • Designed with a back draught shutter
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Manrose MF100T
  • Durable and easy-to-install
  • Low power consumption
  • Has 3 different speed settings
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Xpelair DX100T Bathroom Extractor Fan with Window or Wall Kit Humidistat
  • Easy installation
  • Produces only 16 decibels of sound
  • Has a humidity sensor
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Manrose Standard Bathroom Extractor Fan
  • Has 4 different speed settings
  • High moisture extraction capacity
  • Made form high-quality plastic
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Primeline PEF4020 Extractor with Run on Timer
  • Low power consumption
  • Has an over-run timer
  • Has a reverse-flow shutter
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Vents 100-SILENTA-MTK-A: Silent Quiet Bathroom Extractor Fan with Timer
  • Made of heat-resistant plastic
  • Comes with a built-in fan grille
  • Has an over-run timer
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AirTech-UK Bathroom Extractor Fan with Timer Humidity Sensor Humidistat
  • Easy-to-use
  • Has a humidity sensor
  • Has an over-run timer
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Airflow iCON Extractor Fan Outlet
  • Easy installation
  • Comes with an external draught protector
  • Has an iris shutter
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The Manrose QF100T Quiet Extractor Fan with Timer
  • Compact design
  • Has a quiet motor
  • Comes with a built-in timer
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Manrose 100mm Low Profile Extractor Fan
  • Features a combined vent and lighting fixture
  • Also contains an exterior grill
  • Has an in-line fan
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Delta Electronics Breez Slim Ventilation Fans
  • Has an energy star rating
  • Installed in the ceiling
  • Uses DC motor technology
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1. Envirovent SIL100T: Silent Bathroom Extractor Fan

Envirovent SIL100 Silent-100 Axial Silent Extractor Fan Axial 100 mm / 4 Inch Timer Model (White)
  • Extract Rate: Impressive 26 litres per second, 96 cubic metres per hour. This is one of the highest extraction rates for any 4" axial fan.
  • Sound output: 26.5 dB (A) @ 3 metres. This is one of the quietest fans in the market. Awarded Quiet Mark award 2013.
  • Sound output: 26.5 dB (A) @ 3 metres. Power Consumption: 8 watts

The Envirovent 100HT can quickly remove all the hot air and steam from your bathroom without creating any noise. It is made of high-quality materials, making it a reliable and durable extractor fan.

The ball-bearings are sealed to make the unit resilient to steam and water. It received a water-resistant rating of IP44, which means it can easily deal with moisture.

The 100HT is designed with a back draught shutter, as well as an airflow guide weathervanes to prevent the wind from blowing back into the vent.

Its motor is powerful enough to do its job without distracting your relaxing bath. With so many wonderful features to offer, the 100HT is definitely a must-consider product.

2. Manrose MF100T

Manrose, MF100T, black
  • powerful in-duct mounted mixed flow extractor fan designed to produce higher working pressures for applications that require high air flows, with low relative noise. can be mounted in a variety of applications and are suitable for use with either rigid or flexible ducting (100mm diameter)
  • high quality ball bearing, long life motors, continuously rated and warranted for a minimum of 30,000 hours or 3 years. 3 speed settings selected via internal dip switch
  • performance (on maximum speed): extract rate: 68 litres per second, 245 cubic metres per hour. power consumption 25 watts. sound output 25db(a) @ 3m

Manrose is a popular maker of reliable extractor fans. This is a mixed flow extractor fan with a powerful built-in duct that has the capacity to extract a large amount of moist air with minimal noise. It is durable and easy to install or dismantle as desired. It has a low power consumption of 25 watts and produces only 25 decibels of sound.

The fan controls have 3 different speed settings that control the intensity of the fan rotation. It also has a timer that ensures that it does not run longer than required to conserve energy. It is CE approved and insulated to reduce the risk of electric shock.

  • Low power consumption
  • Over-run timer settings

3. Xpelair DX100T Bathroom Extractor Fan with Window or Wall Kit Humidistat 

Xpelair 92567AW DX100HTA
  • 4" (100mm) bathroom extactor fan -humidistat with timer Delay
  • Supplied with wall/window kit for window wall and ceiling applications
  • Extract Performance 76m3 per hour Noise Level 35 dBA at 3 Meters

The Xpelair fan is BEAB approved and is easy to install on walls or ceilings. It is also easy to maintain and produces little sounds of about 16 decibels. It efficiently extracts moisture from bathrooms or kitchens almost without noise.

Xpelair DX100T has timer settings and a humidity sensor that powers on the fan to regulate the amount of warm air in the bathroom.

  • Over-run timer settings
  • Humidity sensor

4. Manrose 4-inch Standard Bathroom Extractor Fan

Manrose 4-inch Standard Bathroom Extractor Fan
  • standard model
  • Wall mounted
  • Ceiling mounted

This product comes with a lot of performance improvements. It comes with fittings that make it easier to mount on ceilings and walls of your bathroom or toilet. It has 4 different speed settings with a high moisture extraction capacity.

This product is durable and made of high-quality plastic that does not weaken from exposure to moisture at high temperatures. It has a low power consumption of 4.8 watts.

  • 4-speed settings
  • Low power consumption

5. Primeline PEF4020 Extractor Fan 4″ with Run on Timer

Primeline PEF4020 Extractor Fan 4" with Run on Timer
  • Made in UK by Manrose, badged Primeline
  • Adjustable Over Run Timer continues to operate fan for a pre-set time after light turned off
  • 4" Exhaust

This is a very affordable model. It produces less noise and is capable to suck out a large amount of moist air in a standard bathroom. It has a low power consumption of 7 watts, making it an energy-efficient choice.

This product has a timer to regulate the duration of use and a reverse-flow shutter that keeps warm air out. It is also durable and safe to use. Complies fully with Building Regulations on Ventilation.

  • Reverse-flow shutter makes it draught-proof
  • Over-run timer settings

6. Vents 100-SILENTA-MTK-A Silent Quiet Bathroom Extractor Fan with Timer

VENTS Silent 100mm (4" inch) Bathroom Extractor Fan with Run On Timer, Energy Saving and Quiet - Universal White Shower Wall Ceiling Mounted kitchen Moist Damp Control Long Life Motor
  • Sleek Design & Functionality: Brilliant white finish extractor fan that's easy to fit, equipped with a run-on timer and back draught shutter.
  • Energy-Efficient Motor: Long-lasting 240v motor with a mere 5.5w running power and essential wiring connections (Live, switched live, neutral).
  • Optimal Performance: Impressive 78 m3/hour extract airflow rate with a low noise level of just 26 dBA at a 3m distance.

The Vents extractor fan is a very affordable product that is efficient and durable. It can be easily installed in moist areas around your home including bathrooms, toilets, and kitchens. It is made of heat-resistant plastic with a dazzling white finish.

This product has a timer to enable you to set the duration of use of the fan. The built-in fan grille helps minimize the sound produced by the fan while improving the flow of air.

  • Availability of fan grille for improved performance
  • Over-run timer settings

7. AirTech-UK Bathroom Extractor Fan with Timer Humidity Sensor Humidistat

AirTech-UK Bathroom Extractor Fan 100 mm / 4' Brushed Chrome Finish Front Panel with standard, timer/humidity sensor or pull switch (HUMIDITY)
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AirTech-UK Bathroom Extractor Fan 100 mm / 4" Brushed Chrome Finish Front Panel with standard, timer/humidity sensor or pull switch (HUMIDITY)
  • ✅MODERN DESIGN - Front panel has a modern design that can become a decorative element in a home, office or in a commercial space.Front panel has a brushed chrome finish which goes well with modern interiors.
  • ✅INTERCHANGABLE FRONT COVER - Permits non-invasive assembly, dismantling, and the exchange of front covers for all fans which are compliant with this system. The panels are fitted onto the fan using special latches, so you do not need to unscrew or dismantle anything.
  • ✅CAN OPERATE WITH YOUR LIGHT- The fan can also operate with the light switch (the unit is switched on together with the light).

The AirTech extractor fan is easy to use and can be installed to work with the light switch in the bathroom.

It also has a humidity sensor (Humidistat) that powers the fan on when the moisture in the room reaches a certain level. The Over-run timer help regulate the running duration of the fan.

  • Availability of a Humidistat
  • Over-run timer settings

8. Airflow iCON Extractor Fan Outlet

Airflow iCON ECO 15 240V 100mm Extractor Fan Outlet , White
  • Axial recessed fan meets current building regulations.
  • 100mm outlet, 9.2 watts, 68mhr/19 ls ; Wall/ceiling, surface/recessed mounting.
  • This is a basic fan that operates from a remote switch, you need to choose a plug in module for additional functionality .

The Airflow iCON extractor fan is durable, easy to install and comes with an external draught protector. It produces minimal noise and has an iris shutter that slowly opens and closes when the fan is running.

You can get a plug-in module for extra functionalities like the humidity sensor and an over-run timer.

  • Reverse-flow shutter makes it draught-proof
  • Iris shutter for improved performance.

9. The Manrose QF100T Quiet Extractor Fan with Timer

Manrose QF100T Quiet Extractor Fan with Timer for 4"/100mm Duct
  • Quiet Operation at 27dB. Note: Product is tested in an anechoic chamber to a recognized standard.
  • Timer over run, backdraught shutter
  • Unique turning vane technology

The QF100T features a compact design that is powerful enough to remove all the moisture inside your bathroom without any hassle. It is equipped with a quiet motor that runs smoothly to let you relax as you take a bath.

There is a built-in timer that automatically shuts down the motor after a period of time, helping you save energy and prevent early wearing out of the fan.

The backdraught shutter allows the wind from blowing back through the fan. With an airflow rate of 21 liters per minute, this fan is capable of removing all the hot air and steam in no time.

The best thing about this fan is that it runs in damp conditions without damaging the motor to ensure that it will last for a long time.

10. Manrose 100mm Low Profile Extractor Fan

The Manrose 100mm has everything that you need in an extractor fan. It features a combined vent and light fixture that you can install through your wall or ceiling. This means you will enjoy both extraction and lighting in just one unit, helping you save space and effort.

The package also contains ducting, an exterior grill, and an in-line fan. The only possible downside of this product is its energy efficiency, since it comes with an in-built light that consumes more power than other extractor fans without lighting.

11. Delta Electronics Breez Slim Ventilation Fans

Delta Breez SLM50 Slim 50 CFM Exhaust Fan
  • Noise level of 1.0 sones
  • An indicator light underneath the grille assures you that this quiet fan is running
  • ENERGY STAR Most Efficient for efficient cost-saving operation

The BreezSlim is another excellent option that delivers. This product has an Energy Star rating, which makes it a power-saving unit. It has required only 6.4 watts of power in order to run.

Moreover, this unit is installed in the ceiling and uses DC motor technology to let it operate without creating any noise.

The only possible downside is its CFM rating of over 50, making it not suitable for larger bathrooms. If you have a smaller bathroom, then this fan can be your best pick.

Things to consider when buying a bathroom extractor fan

Shopping for the right extractor fan for your bathroom can be exciting and yet daunting. This is essential for drying the bathroom after your shower and keeping excess moisture and humidity from the room.

Without the fan, the room would be at risk of developing mold which is not only unsightly but also destroys the foundation of the walls and can even trigger allergies.

Type based on location

There are different types of extractor fans. The wall fan has a duct which is drilled into the wall and leading to the outside of the house. This is one of the commonly used designs. The ceiling fan is located on the ceiling and has a similar duct connecting it to the outside.

It’s the best option if you don’t want it to interfere with the bathroom’s décor, however, it is not as powerful as the other two types. The last type is the window fan, which is easy to install and is the least expensive but also tends to stand out from the decor.

Size and Rate of extraction

The size of extractor fan that you should buy is dependent on the size of the bathroom where it will be installed. Larger fans tend to suck out more air at shorter periods than the smaller models. Most large extractor fans are not suitable for use in homes.

The rate of extraction is a measure of the amount of moist air that it is released into the outside every second. Extractor fan manufacturers now produce small models with a high capacity to meet the needs of most users.

Ease of Use

These fans should be easy to install in your bathroom as the case may be. They are usually mounted strategically to enable the exit of the lighter warm air. For best results, they are usually mounted on walls at a high level.

There are models that come with timers to control the fan blowing duration. Some have humidity sensors that activate the extractor fan when the moisture level in the bathroom is high. A good fan model should be easy to clean as this ensures optimum performance of the equipment.

Noise Level

A good extractor fan should be able to extract a large amount of moist air with minimal noise. The noise is usually as a result of worn internal components.

Some fans can also be loud so check for fans with minimal noise. This happens with the low-end models which become noisy after a few months of use. A good model should be durable, and remain efficient with less noise for several years.

Filter and Time

The filter is useful for keeping the air free of allergens.

The timer is convenient for fully drying the bathroom after you’ve used it. Once the timer is activated, it keeps the fan running for a set length of time even when you leave the bathroom.

Ceiling light connection

It’s best to have a switch that is wired to both your light and fan. This is handy for turning both on at the same time when you enter the bathroom especially at night.

Sensor for humidity levels

Another useful feature is the sensor for humidity. Once a specific humidity level in the room is attained, the fan automatically switches on to extract the damp air and transfer it outside.


There are a lot of bathroom extractor fans available in the market with different features to suit your needs according to your budget. Picking the right one would ensure that your bathroom accessories are not damaged by condensation dampness and the shower area is free of unpleasant smell.

We have listed the top options available that you should consider. One of these will surely fit your needs!