Best Badlüfter Test 2026

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Last Updated - 22.07.2026

Best Choice

01

Bosch Thermotechnik

Bosch Quiet Bathroom Fan 1900 DH 125 mm - For Ventilation of Bathroom and Toilet, Against Moisture and Mould - With Moisture Sensor and Timer - 125 mm Diameter

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With Humidity Sensor: This fan provides easy and convenient handling. It activates at the set moisture threshold value and has a run-time of 3 - 30 minutes including adjustable switch-off delay
Simply efficient: the integrated check valve directs the exhaust air outside while preventing outside air from entering the room. With an airflow rate of 145 m³/h, it guarantees fresh air
Quiet operation: the Bosch bathroom fan operates at 38 dB(A) and reduces noise, moisture and mildew. It activates at your set humidity threshold (between 40% and 90%). In tiled bathrooms, it can sound louder due to sound reflections
Easy to Install The bathroom fan supports both wall and ceiling installations and can be installed by one person with standard tools. Requires a 127 mm hole, provided with a 125 mm channel
ELEGANT BOSCH DESIGN With an elegant and timeless design, this bathroom fan enhances the aesthetics of any bathroom. The noise level is 38 dB (A) at a distance of 3 m. In tiled bathrooms, it may look louder due to sound reflections

102,17 €
Value for Money

02

Bosch Thermotechnik

Bosch Quiet Bathroom Fan 1900 DH 100 mm - For Ventilation of Bathroom and Toilet, Against Moisture and Mould - With Moisture Sensor and Timer - 100 mm Diameter

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With Humidity Sensor: This fan provides easy and convenient handling. It activates at the set moisture threshold value and has a run-time of 3 - 30 minutes including adjustable switch-off delay
Simply efficient: the integrated check valve directs the exhaust air outside while preventing outside air from entering the room. With an airflow rate of 75.4 m³/h, it guarantees fresh air
Quiet operation: the Bosch bathroom fan operates at 28 dB(A) and reduces noise, moisture and mildew. It activates at your set humidity threshold (between 40% and 90%). In tiled bathrooms, it can sound louder due to sound reflections
Easy to Install The bathroom fan supports both wall and ceiling installations and can be installed by one person with standard tools. Requires a 102mm hole, provided with a 100mm channel
ELEGANT BOSCH DESIGN With an elegant and timeless design, this bathroom fan enhances the aesthetics of any bathroom. The noise level is 28 dB (A) at a distance of 3 m. In tiled bathrooms, it may look louder due to sound reflections

96,85 €
03

Bosch Thermotechnik

Bosch bathroom ventilator Fan 1500 W 100 - for ventilation in the bathroom and toilet against moisture and mold - white, 100 mm diameter

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Simply practical: this fan can be easily switched on and off via the light switch. The product does not have a timer
Simply efficient: the integrated check valve directs the exhaust air outside while preventing outside air from entering the room. Air flow rate: 95 m³/h
EASY TO INSTALL One man installation with standard tools. Screws and dowels for wall mounting are included. No ceiling mounting possible. Requires a 102 mm hole, equipped with a 100 mm channel
BATHROOM VENTILATION This quiet, powerful bathroom fan is a comfortable solution against moisture, unpleasant odors and mold
Attractive Bosch design: elegant design with a front made of high-quality plastic - neutral white, suitable for any bathroom decoration. The noise level at a distance of 3 m is 39 dB(A). In tiled bathrooms, it may look louder due to sound reflections

39,89 €
04

Braytron

Braytron Bathroom Fan Wall Fan Toilet Kitchen Fan Diameter 100 mm Quiet 34 dB Powerful 100 m³/h Energy Efficient 12 W Exhaust Fan for Bathrooms, Toilets, Kitchens and Living Rooms

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIDE APPLICATIONS Perfect for wet rooms, kitchens and other rooms with ventilation needs.
Quiet operation: only 34 dB, ideal for creating a quiet atmosphere in bathrooms, toilets and kitchens.
Powerful and efficient: airflow rate of 100 m³/h with only 12 W energy consumption.
NO CABLE INCLUDED: please note that the fan comes without connection cables to ensure maximum flexibility during installation
Compact and flexible design: diameter 100 mm, for space-saving wall or ceiling mounting.

18,99 €
05

MEISTERBAU

MEISTERBAU - Bathroom Fan with Humidity Sensor and Caster [Made in Europe] - Quiet Fan 100 mm Diameter - with Overflow - Efficient Extractor Fan - Bath and Shower

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With feather-proof sensor – thanks to the integrated moisture sensor, operation is child's play: the bathroom fan turns on automatically after the value set by 40-90% humidity is exceeded and stops as soon as it has been fallen below again!
We want to make the decision as easy as possible: If you are not satisfied with the purchase of our efficient bathroom fan 100 mm, you can return it at any time. The whole thing even up to 2 years after purchase
Very quiet fan – the elegant fan with moisture sensor is characterised by the super quiet operation. The sound pressure level is only 32 dB and thus the wall fan combines the best of both worlds: quiet operation despite the flow volume of 68 m³/h!
Practical running – the 100 mm bathroom fan with lag is made in Europe and impresses with its individually adjustable lag time. From 3 to 30 minutes, the lag time of the toilet fan can be adjusted according to your wishes
Easy to assemble – Our toilet fan with overflow is particularly easy to assemble thanks to the detailed video instructions and German instructions (English language not guaranteed). If you still have any questions, our customer service is available 24/7!

44,99 €
06

BUMSOU

BUMSOU Bathroom Fan Upgraded Quiet Bathroom Fan 100 mm - 130 m³/h Strong Ventilation Energy Saving Toilet Fan - Bathroom Fan with IPX4, Ideal Extractor Fan for Bathroom Toilet Cellar Garage Kitchen

17% Off

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quieter and stronger airflow: this exhaust fan 100 mm has an improved motor with double ball bearings and 100% pure copper, which minimises friction, increases energy efficiency and delivers strong performance. With only 34 dB and an air flow rate of up to 130 m³/h, it ensures efficient ventilation and a more comfortable indoor environment.
Multi-purpose: this extractor fan is ideal for bathrooms, kitchens, toilets, basements, garages, offices and more. It provides efficient ventilation while working quietly.
Easy cleaning and IPX4 water protection: this bathroom fan 100 mm is waterproof according to IPX4, which ensures reliable performance in damp environments. Its easy to clean design makes maintenance much easier.
EASY INSTALLATION This 100mm fan comes with a 1.5 meter long power cord and plug, providing flexible installation options. It can be easily installed by screws or adhesive for ceiling mounting, wall mounting or window installation. Detailed assembly instructions are included.
Durable durability: the improved motor of this bathroom fan uses 50% more copper wire than ordinary motors, produces 60% less heat and provides over 50,000 hours of stable operation. This bathroom fan complies with CE, RoHS and energy efficiency certifications.
Aerospace material: This toilet fan uses PC + ABS, which is widely used in aerospace. Compared to conventional ABS, it offers higher shock resistance and heat resistance. It has been rigorously tested to extend the service life and ensure efficient and quiet performance.

24,99 € 29,99 €(17% Off off)
07

FanGoFast

FanGoFast Badlüfter 100mm, Abluftventilator Leiser mit Rücklaufklappe, 12W Leistungsstarke Wandventilator Lüfter für Küche Bad Gewächshaus Garage

14% Off

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application: this bathroom fan vent 100 mm is the ideal choice for creating an efficient HVAC system in kitchens, bedrooms, offices, basements, warehouses, garages and other areas that require continuous or required. We offer 30 days fast full refund and new replacement service within 18 months warranty. Any questions with this bathroom fan, please free to contact us at any time.
Special check valve – unlike other exhaust fans, the FanGoFast exhaust fan 100 mm are equipped with a 4-door check valve that better corresponds to the gravity principle and minimises air flow loss. And the check valve is made of flexible and elastic special material, which is more durable than the general exhaust fan.
Please choose it sold by HVAC paopao.
Overheat protection: axial fan blades ensure optimal cooling and a sealed motor with pure copper bearing generates less heat, extends operating time and extends the service life. The built-in overheating protection device interrupts contact when the motor overheats and plays the role of power failure protection and double protection.
Low noise: this 100mm wall fan is equipped with a copper motor with double ball bearing, which ensures high efficiency, quiet operation and high-quality performance. Compared with ordinary motors, the improved motor can reduce the friction coefficient, effectively save power and reduce the noise of the 100mm bathroom fan.
Diameter 100 mm bathroom fan: This 100 mm bathroom fan is made of corrosion-resistant ABS material, which is lightweight and does not deform easily, excellent heat resistance and durability. Operating voltage: 230 V/50 Hz; power: 12 W; energy saving. The lower power can bring you a satisfactory air flow.

25,89 € 29,99 €(14% Off off)
08

MEISTERBAU

MEISTERBAU - Bathroom fan with light switch activation [Made in Europe] - Quiet fan 100 mm diameter - Efficient exhaust fan for wall mounting with mounting material - Bathroom and shower

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We want to make the decision as easy as possible: If you are not satisfied with the purchase of our efficient bathroom fan 100 mm, you can return it at any time. The whole thing even up to 2 years after purchase
Very quiet air – the elegant fan with light switch activation is characterised by the super quiet operation. The sound pressure level is only 32 dB and thus the wall fan combines the best of both worlds: quiet operation despite the flow volume of 68 m³/h!
Made in Europe: the bathroom fan 100 mm with light switch activation is manufactured in Europe and meets the highest quality standards. At the same time, our bathroom fan impresses with its compact size and high suction power one of the strongest of its kind
Light active – thanks to the light switch activation, the operation is child's play: the bathroom fan turns on and off via the light switch. You can control the humidity specifically and adapt it to your needs. (Note: the bathroom fan does not have a run)
Easy to assemble – Our toilet fan with light switch activation is particularly easy to assemble thanks to the detailed video instructions and German instructions (English language not guaranteed). If you still have any questions, our customer service is available 24/7!

39,99 €
09

Maico

Maico Original ECA 100 ipro, 0084.0200, Standard Design, Two-Stage Small Room Fan, for Bathroom, Toilet, Storeroom, Basement

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8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Two-stage small room fan

94,95 €
10

cupeohome

cupeohome Bathroom Fan 100 mm with Check Valve, 142 m³/h Exhaust Fan, Pipe Fan, for Bathrooms, Kitchens and Bedrooms, Installation in Windows and Walls, White

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8.0

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[100 mm bathroom fan] pipe fan diameter 100 mm, tube diameter (actual value): 98 mm, air flow: 64 m³/h, power: 15 W, voltage: 110V-240V. Suitable for household, kitchen, bathroom, toilet, etc.
With check valve: This bathroom fan is equipped with an integrated check valve. When the bathroom fan is in operation, the valve is automatically opened, when you stop the fan, and the valve is automatically closed.
Versatile: Our 10 cm (4 inch) pipe fan can be easily mounted on ceilings, walls or glass surfaces without elaborate disassembly. The exhaust fan is designed for anywhere with a small square and is suitable for homes, shops, hotels, bathrooms, kitchens, smoking rooms, living rooms, offices, storage rooms, garages and other places that need ventilation.
Quiet design: the bathroom fan noise level below 35 dB, runs quietly without creating annoying noise. In operation, the fan blades ensure optimal air exchange and ensure fast and efficient removal of moisture and odours.
High-quality material: the exhaust fan is made of robust ABS material, it is moisture-resistant and durable, the built-in motor with overheating protection device is lightweight, low vibration, stable, safe and durable. The removable protective cover makes cleaning easy, dust or deposits can be quickly removed.

20,99 €