Best Extractor Fan With Humidity Sensor of 2026

Last updated on 09/05/2026
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Best Choice
1
9.7
Exceptional
Bosch Silent Bathroom Extractor Fan 1900 DH 100mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter
Bosch Thermotechnik

Bosch Silent Bathroom Extractor Fan 1900 DH 100mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter

Why we love it
  • Ultra-quiet operation for comfort.
  • Humidity sensor for smart control.
  • Sleek design enhances any bathroom.
Main Highlights
  • Quiet Operation: The Bosch Bathroom Fan operates at 28 dB(A), reducing moisture, odours, and mould quietly. It activates at your set moisture threshold, adjustable between 40% and 90%. It may sound louder in tiled bathrooms due to sound reflections
  • With Humidity Sensor: This fan offers easy and convenient handling, as it activates at a set moisture threshold and has a 3 - 30 minute run-off time with an adjustable shut-off delay function
  • Simply Efficient: This fan’s integrated check valve ensures effective ventilation by expelling exhaust air and blocking outside air. With a 75.4 m³/h airflow rate it guarantees fresh air
  • Sleek Bosch Design: Featuring a sleek and timeless design, this fan enhances the aesthetics of any bathroom. It combines Bosch's signature style with functionality, complementing your bathroom decor effortlessly
  • Easy to install: The bathroom fan supports both wall and ceiling installations and can be installed by one person using standard tools. Requires a 102 mm hole, fitted with a 100 mm duct
9.7
Exceptional
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🛡️Trusted by 100M+ UsersWhy?
3
9.3
Superb
AIR 6 Cloud-150HT Silent Yet Powerful Bathroom Extractor Fan with Adjustable Humidity Sensor & Timer | Delivering 63.9l/s (230m3/hour) | Wall or Ceiling Mounted | White, IP45, for 6"/150 mm ducting
AIR 6

AIR 6 Cloud-150HT Silent Yet Powerful Bathroom Extractor Fan with Adjustable Humidity Sensor & Timer | Delivering 63.9l/s (230m3/hour) | Wall or Ceiling Mounted | White, IP45, for 6"/150 mm ducting

Why we love it
  • Powerful airflow for effective ventilation.
  • Whisper-quiet for peaceful environments.
  • Customizable humidity and timer settings.
Main Highlights
  • Powerful Airflow: Extract rate of 230m³/hour, ideal for effectively reducing humidity and odors in spaces with 150mm (6-inch) ducting compatibility
  • Quiet Yet Powerful Performance: Operates at just 35dB(A) at a 3-meter distance, offering quiet performance for residential and commercial applications. Cloud150HT is among the quietest Extractor Fans with this High Extraction Rate available on the market
  • Adjustable Humidity Sensor & Timer: Built-in humidity sensor (adjustable from 50% to 90% RH) and timer (adjustable from 1 to 30 minutes) for automated and efficient air quality management
  • Stylish Design: Features a sleek design with vibrant colorful faceplate, enhancing aesthetic appeal and fitting into modern spaces. Five Colorful Stripes are included in every box
  • Bathroom-Safe: Certified IP45 rating for Zone 1 installations in bathrooms and shower rooms, providing safe and reliable operation
9.3
Superb
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4
9.1
Superb
AIR 6 Cloud-100HT Silent Yet Powerful Bathroom Extractor Fan with Adjustable Humidity Sensor & Timer | Delivering 26.5l/s (95m3/h) | Wall or Ceiling Mounted Fan | White | IP45 | For 100mm /4" ducting
AIR 6

AIR 6 Cloud-100HT Silent Yet Powerful Bathroom Extractor Fan with Adjustable Humidity Sensor & Timer | Delivering 26.5l/s (95m3/h) | Wall or Ceiling Mounted Fan | White | IP45 | For 100mm /4" ducting

Why we love it
  • Precise humidity control available.
  • Quiet operation ensures comfort.
  • Stylish design enhances aesthetics.
Main Highlights
  • Advanced Control Features. Adjustable Humidity Sensor (50% to 90% RH) and Timer (1 to 30 minutes) ensure precise indoor air quality management.
  • Quiet Yet Powerful Performance. Low noise operation at only 30dB(A) @ 3m. Delivers a robust extraction rate of 26.5l/s (95m³/hour).
  • Sleek and Aesthetic Design. The AIR SIX design features a vibrant, colorful faceplate for a stylish look. Includes a thin plastic anti-backdraft shutter and anti-vibration silicone damper for enhanced functionality.
  • High Durability and Versatility. IP45-rated for safe installation in Bathroom and Shower Room ZONE 1. 100mm diameter fits standard installations and provides reliable performance.
  • Convenient Installation and Accessories. Includes colorful stripes, wall plugs, and screws for easy setup using basic tools.
9.1
Superb
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5
9.0
Superb
Bosch Bathroom Extractor Fan 1500 DH 100 mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter
Bosch Thermotechnik

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

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
9.0
Superb
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6
8.9
Excellent
SCHEEAIR 230V Nova100 100mm App Control Smart WiFi Bathroom Fan with Humidity Sensor for Wall Mount, Ceiling Mount, Extractor Fan for Bathroom, Shower, Toilet
SCHEEAIR

SCHEEAIR 230V Nova100 100mm App Control Smart WiFi Bathroom Fan with Humidity Sensor for Wall Mount, Ceiling Mount, Extractor Fan for Bathroom, Shower, Toilet

Why we love it
  • Continuous monitoring for comfort.
  • Automated ventilation for convenience.
  • Dual-purpose design for flexibility.
Main Highlights
  • ⭐⭐⭐Important: Please read belows to check applicability before purchase! After purchase if any problems please send device ID to check first before return, most of cases can be solved easily. Afterwards you can try to remove device and clear datas to update device ID for privacy protection.
  • ⭐⭐⭐Generally WiFi signal strength in bathroom is much weaker than other space, to avoid possible dissatisfaction it is better to use signal strength measurement app (such as Wifiman) to test onsite signal strength first before purchase, only above-70 dBm ensure the fan connection and continuous monitor run smoothly. After installation if fan shows offline frequently please click APP top right ✎ edit page →Device Information→Signal Strength→Reference to check if WiFi signal poor or not.
  • ⭐⭐⭐Detection range 5m and sensitivity is NOT adjustable. Due to microwave sensor high sensitivity it can penetrate wall, wood door and glass to start fan if movement detection within 5m. This function is more suitable for house but not apartment. In small space in apartment the fan maybe triggered by neighbors. Microwave sensor can detect any movements not only from humans.
  • ⭐⭐⭐ T°C & RH% Module Troubleshooting Steps : When connect with app, T°C & RH% data shows inaccurately or stuck. 1. Please have a trial of CUT OFF supply power and reconnect again to clear cache. (Not ON/OFF in app）2. If problem still exists, CUT OFF supply power, DRY the white cover over T°C & RH% Module for seconds, and reconnect supply power again, for details you can check manual Malfunction and Solution part or inquiry us directly. !!! Attention: This T°C & RH% Module NOT suitable for continuous high humidity level circumstances(ca 90%), frequent condensation will lead to humidity sensor malfunction.
  • ⭐⭐⭐ To guarantee normal operation, no extra switch is needed, 24h continuous supply power is necessary. When first with supply power or reconnect again, fan will start in high speed mode, all previous settings clear away, then you have to RESET FAN!
  • ⭐⭐⭐ Some clients think fan is defective when find that fan keeps working no matter how change settings. Please check your standby mode setting, it means fan status when not triggered by two sensors. For example, when set in high speed, it keeps working in high speed all the time.
8.9
Excellent
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7
8.8
Excellent
Save 19%
VENTS Silenta 100mm (4-Inch) Diameter Bathroom Extractor Fan with Humidity Sensor and Run-on-Timer. Outer size 157x159x21mm. Low energy consumption - White
VENTS

VENTS Silenta 100mm (4-Inch) Diameter Bathroom Extractor Fan with Humidity Sensor and Run-on-Timer. Outer size 157x159x21mm. Low energy consumption - White

19% Off
Why we love it
  • Efficient with energy-saving motor.
  • Ultra-quiet operation.
  • Diverse installation options.
Main Highlights
  • What's Included: With this selection you will receive 100mm extractor fan with Humidity Sensor and Run-on-Timer.
  • Effortless Installation – Requires Mains Switched Live, Permanent Live, and Neutral connection for operation. Activates with your light switch and runs until the set humidity level (60%-90%) is reached. Features a Run-on Timer (adjustable 2-30 minutes) for added convenience.
  • Energy-Efficient & Low Power Consumption – Uses just 7W of power, making it an eco-friendly, cost-saving solution for continuous bathroom ventilation.
  • Powerful Yet Whisper-Quiet – Delivers a strong airflow of 78 m³/h (45 CFM) while operating at an ultra-low 26 dB(A) for silent performance.
  • Durable & Energy-Saving Motor – Equipped with a reliable 240V motor, consuming only 7W, ensuring long-lasting and efficient operation.
  • Bathroom, Extractor, Fan 100mm, 4, inch, diameter, Humidity, sensor, humidistat, timer, delay, quiet, Moisture, Ceiling Wall Mounted, back, draft, draught, shutter, Ducting, extraction, wc, toilet, wetroom
8.8
Excellent
Save 19%
Amazon Logo
8
8.7
Excellent
XIIW 4'' 100mm Bathroom Extractor Fan with Humidity Sensor and Timer Overrun Delay, Silent Bathroom Fan with Backflow Flap, 95 m³/h, 12 Watt / 34 dB for Bathroom, Toilet, Kitchen - White
XIIW

XIIW 4'' 100mm Bathroom Extractor Fan with Humidity Sensor and Timer Overrun Delay, Silent Bathroom Fan with Backflow Flap, 95 m³/h, 12 Watt / 34 dB for Bathroom, Toilet, Kitchen - White

Why we love it
  • Humidity sensor for optimal control.
  • Timer function for convenience.
  • Quiet operation for peace.
Main Highlights
  • With humidity sensor: when indoor humidity reaches the threshold value you set, the bathroom fan works automatically until the humidity is below the specified threshold. Perfectly solve the problem of unpleasant odour and mould in the room
  • Timing function: bathroom fan has a timer function that you can set according to your wishes (1 minute - 30 minutes), easy installation and operation, extremely cost-effective maintenance.
  • Backflow conductor: the fan has a backflow protection to prevent insects from flying into the house, backflow flap is prevented from cold or damp air from the outside by the switched off, for wall mounting.
  • Quiet operation: the exhaust fan uses a bearing motor, which has the characteristics of quiet operation (<34 dB) and a long service life. White bathroom fan compatible with a variety of decoration styles, provides a comfortable and healthy environment.
  • This bathroom fan does not need to be connected to the grounding cable, the installation instructions can be found on the detail page. OPTIMAL ROOM SIZES: WC: 3-4m², Bathroom: 3-9m², Bedroom: 7-13m², Kitchen: 3-7m², Office: 5-13m².
  • ❤️At low room humidity, the product starts very frequently and with a long delay time, it works continuously. Please set the humidity setting to 3 lamps (80%) and the delay time to 5 minutes.
8.7
Excellent
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9
8.7
Excellent
Save 9%
Devola 150mm Axial Extractor Fan with Humidity Sensor, 6 Inch Bathroom Fan, Kitchen Fan, Made in Britain (Humidistat) - DVF150H
Devola

Devola 150mm Axial Extractor Fan with Humidity Sensor, 6 Inch Bathroom Fan, Kitchen Fan, Made in Britain (Humidistat) - DVF150H

9% Off
Why we love it
  • Easy installation and cleaning.
  • Customizable humidity settings available.
  • Durable motor with warranty.
Main Highlights
  • 🚿 Easy to Install & Maintain – The Devola Bathroom Extractor Fan with Humidistat is designed for simple installation and hassle-free cleaning. Features an adjustable Humidity Sensor (Adjustable between 60% to 90%) for customised ventilation.
  • 🌬️ Flexible Installation Options – This fan can be mounted directly inside a ventilation shaft, or connected via flexible air ducts for remote shaft locations. The air duct attaches securely to the exhaust spigot with a fixing clamp for a stable fit.
  • 💧 IP34 Rated for Humid Spaces – Perfect for bathrooms and other damp areas, this fan is safe to install in Zone 2 and Zone 3 for reliable moisture protection.
  • ⚙️ Powerful & Reliable – The Devola Extractor Fan is fitted with a premium German-engineered 240V mains motor and backed by a 5-Year Warranty for total peace of mind.
  • 🌬️This product has a 150mm spigot, meaning the hole in the wall needs to be 150mm wide. Please make sure this is the right size for you.
8.7
Excellent
Save 9%
Amazon Logo
10
8.7
Excellent
AirTech-UK Bathroom Extractor Fan Escudo Style White Front with Time and Humidistat
AirTech-UK

AirTech-UK Bathroom Extractor Fan Escudo Style White Front with Time and Humidistat

Why we love it
  • Sleek and modern design.
  • Quick and easy installation.
  • Durable, high-quality build.
Main Highlights
  • Sleek Design: 100mm Bathroom Extractor Fan with a white front panel, perfect for modern interiors in homes, offices, or commercial spaces.
  • Easy Installation: Front panels attach via special latches, making installation or removal quick and hassle-free.
  • Multiple Fan Options: Choose from four models – Standard, with Timer, with Humidity Sensor, or with Pull Cord – to suit your ventilation needs.
  • High-Quality Build: Made from durable ABS plastic with ball bearings, ensuring longevity and smooth operation.
  • Versatile Use: IPX4 protection rating and ability to handle temperatures up to 40°C; suitable for ceiling installation and use with non-return valves (ZZ).
  • Built-in Timer – Automatically turns off the fan with a customizable delay (ranging from 3 to 30 minutes) after the light has been switched off, ensuring optimal ventilation and energy efficiency.
  • Built-in Humidity Sensor – Constantly powered exhaust fans activate when moisture is detected in the room. They automatically switch off after a regulated delay of 3 to 30 minutes, providing efficient humidity control.
  • Specs: Voltage: 230V/50Hz, Consumption: 7W, Max Flow Rate: 105m3/h, Protection class: IP-X4, Max Noise Level: 28dB(A)
8.7
Excellent
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Related Deals You Might Like for Extractor Fan With Humidity Sensor

📊We scanned 1800 products
🔍
We reviewed the most relevant Extractor Fan With Humidity Sensor offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like Bosch Thermotechnik, Xpelair, AIR 6, SCHEEAIR, VENTS, XIIW, Devola, AirTech-UK, known for dependable quality and smart design.
⭐
To determine today's best Extractor Fan With Humidity Sensor, we analysed 9001 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

What we concluded:

🏆 #1
Bosch Silent Bathroom Extractor Fan 1900 DH 100mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter

Our overall winner is Bosch Silent Bathroom Extractor Fan 1900 DH 100mm - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 100mm Diameter by Bosch Thermotechnik. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Ultra-quiet operation for comfort.
✓Humidity sensor for smart control.
✓Sleek design enhances any bathroom.
💎 Best Value
Xpelair C4HTS 4-inch Simply Silent Contour Extractor Fan Humidistat one size

The best value for most shoppers is Xpelair C4HTS 4-inch Simply Silent Contour Extractor Fan Humidistat one size by Xpelair, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
VENTS Silenta 100mm (4-Inch) Diameter Bathroom Extractor Fan with Humidity Sensor and Run-on-Timer. Outer size 157x159x21mm. Low energy consumption - White

The strongest deal right now for Extractor Fan With Humidity Sensor is VENTS Silenta 100mm (4-Inch) Diameter Bathroom Extractor Fan with Humidity Sensor and Run-on-Timer. Outer size 157x159x21mm. Low energy consumption - White at VENTS, currently at 19% off.

🔄Our Extractor Fan With Humidity Sensor ranking is updated regularly to reflect new releases and price changes-check back for the latest picks and deals.