10 Best Dyson Formaldehyde Air Purifier in the UK 2025
Updated on 18/07/2025
#1
Recommended
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- Air Multiplier technology ensures even air distribution in the room.
- Effectively removes 99.95% of particles down to 0.1 microns.
- Operates as a standard fan.
- Features smart cleaning capabilities.
- Includes a sleep mode for quiet operation.
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- Air Multiplier technology ensures even air distribution in the room.
- Effectively removes 99.95% of particles down to 0.1 microns.
- Operates as a standard fan.
- Features smart cleaning capabilities.
- Includes a sleep mode for quiet operation.
#2
Value for Money
15% Off
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- Offers four types of replacement filters: original, pet allergy, toxin absorber, and mould & bacteria.
- CADR rating of 187m³/h, effectively covering areas up to 80 m² per hour or 40 m² twice per hour.
- Utilizes a HEPA filter, ultra-fine prefilter, and activated carbon filter to capture allergens including dust, pollen, and pet hair while reducing odors.
- Features QuietKEAP technology ensuring noise levels as low as 24dB in Sleep Mode; display light can be turned off for undisturbed sleep.
- Timer for auto shut-off at 2, 4, 6, or 8 hours; four fan speeds for customized air purification needs.
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- Offers four types of replacement filters: original, pet allergy, toxin absorber, and mould & bacteria.
- CADR rating of 187m³/h, effectively covering areas up to 80 m² per hour or 40 m² twice per hour.
- Utilizes a HEPA filter, ultra-fine prefilter, and activated carbon filter to capture allergens including dust, pollen, and pet hair while reducing odors.
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#3
6% Off
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- Compatible with a range of Dyson Pure Cool and Purifier models including DP-04, TP-04, TP07, TP09, HP04, HP07, HP09, and PH03.
- Notifies users via app or LCD screen when filter replacement is necessary for easy maintenance.
- Effectively purifies the air in entire rooms, removing 99.95% of harmful pollutants down to 0.1 microns (PM 0.1).
- Utilizes 360 Sealed Glass HEPA and Tris-coated activated carbon filters to capture ultra-fine pollutants and allergens.
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- Compatible with a range of Dyson Pure Cool and Purifier models including DP-04, TP-04, TP07, TP09, HP04, HP07, HP09, and PH03.
- Notifies users via app or LCD screen when filter replacement is necessary for easy maintenance.
- Effectively purifies the air in entire rooms, removing 99.95% of harmful pollutants down to 0.1 microns (PM 0.1).
- Utilizes 360 Sealed Glass HEPA and Tris-coated activated carbon filters to capture ultra-fine pollutants and allergens.
#4
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- Unique Pet Mode in Vesync app optimizes energy efficiency while capturing pet hair and larger particles.
- Three-stage filtration system with HEPA and Activated-Carbon filters removes 99.97% of 0.3 micron particles.
- High cleaning performance with CADR of 243 m³/h; suitable for large rooms (104㎡) and small rooms (21㎡).
- Sleep Mode operates at 23dB ensuring minimal disturbance; upgraded light sensor turns off display lights in dark.
- Real-time air quality monitoring with colour feedback; allows adjustments for optimal air quality.
- Adjustable timer for auto shut-off (2/4/8 hours) and four fan settings for cooling needs.
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- Unique Pet Mode in Vesync app optimizes energy efficiency while capturing pet hair and larger particles.
- Three-stage filtration system with HEPA and Activated-Carbon filters removes 99.97% of 0.3 micron particles.
- High cleaning performance with CADR of 243 m³/h; suitable for large rooms (104㎡) and small rooms (21㎡).
- Sleep Mode operates at 23dB ensuring minimal disturbance; upgraded light sensor turns off display lights in dark.
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#5
8% Off
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- Top-performing air purifier from Blueair with improved HEPASilent technology, achieving faster cleaning and reduced noise levels.
- Operates quietly, with a low noise level of 19 dB, and maximum noise of 48 dB, ideal for use at night without disruption.
- Utilizes HEPASilent dual filtration for efficient air cleaning, covering up to 43m² in 30 minutes or 18m² in just 12.5 minutes on high setting.
- Effectively removes 99.97% of airborne particles, including viruses, smoke, pet dander, and allergens, while the carbon filter mitigates household odors.
- Smart features include app-based scheduling, air quality monitoring, and Alexa integration for voice control.
- User-friendly design with a clear display, color-coded AQI, and simple controls for fan speed, night mode, auto mode, and child lock.
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- Top-performing air purifier from Blueair with improved HEPASilent technology, achieving faster cleaning and reduced noise levels.
- Operates quietly, with a low noise level of 19 dB, and maximum noise of 48 dB, ideal for use at night without disruption.
- Utilizes HEPASilent dual filtration for efficient air cleaning, covering up to 43m² in 30 minutes or 18m² in just 12.5 minutes on high setting.
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#6
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/41XoKgP6S+L._SL320_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/41wHhlQ5KXL._SL320_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/41ESiBiU1RL._SL320_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/51XDv9uqDdL._SL320_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/41XoKgP6S+L._SL100_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/41wHhlQ5KXL._SL100_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/41ESiBiU1RL._SL100_.jpg)
![Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses, Activated Carbon Reduces VOCs [Amazon Exclusive]](https://m.media-amazon.com/images/I/51XDv9uqDdL._SL100_.jpg)
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- Compact design suitable for desks and small spaces, effectively cleans areas up to 20m² in 30 minutes.
- Lightweight and portable, measuring 17.2 by 28 cm, ideal for use in bedrooms or on desktops.
- Operates quietly while removing at least 99.97% of airborne particles down to 0.1 micron, including dust, pet dander, pollen, and smoke.
- Easy-to-use two-button interface for power and fan speed settings, includes child lock and auto dimming feature.
- Evaluated for performance by the AHAM Verifide program, ensuring reliable air purification.
- Compatible with genuine Blueair filter replacement, recommended every 6 months for optimal performance.
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- Compact design suitable for desks and small spaces, effectively cleans areas up to 20m² in 30 minutes.
- Lightweight and portable, measuring 17.2 by 28 cm, ideal for use in bedrooms or on desktops.
- Operates quietly while removing at least 99.97% of airborne particles down to 0.1 micron, including dust, pet dander, pollen, and smoke.
- Easy-to-use two-button interface for power and fan speed settings, includes child lock and auto dimming feature.
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#7
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- Powerful air purifier delivering 44% more clean air than competitors
- TripleFlow technology optimizes purification, cooling, and heating year-round
- PTC heating warms rooms up to 37.7°C in 60 seconds
- HEPASilent dual filtration captures 99.97% of particles down to 0.1 microns
- Sleek design fits any interior while reducing clutter in the home
- Control via device, remote, or Blueair app for personalized settings
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- Powerful air purifier delivering 44% more clean air than competitors
- TripleFlow technology optimizes purification, cooling, and heating year-round
- PTC heating warms rooms up to 37.7°C in 60 seconds
- HEPASilent dual filtration captures 99.97% of particles down to 0.1 microns
- Sleek design fits any interior while reducing clutter in the home
- Control via device, remote, or Blueair app for personalized settings
#8
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- Renowned as the top air purifier brand in the UK from 2019 to 2023 based on multiple performance awards.
- Features upgraded HEPASilent technology for faster cleaning (up to 83% quicker) and reduced noise (50% quieter) compared to previous models.
- Removes 99.97% of airborne particles down to 0.1 microns, including viruses, smoke, pet dander, and pollen, while also addressing light household odours.
- Operates quietly at only 18 dB, making it ideal for bedroom use, certified by Quiet Mark.
- Utilizes dual filtration to purify air in spaces up to 48m² in 30 minutes, or 20m² in 12.5 minutes on high speed.
- Low energy consumption ranging from 2.5W to 20W, comparable to a light bulb.
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- Renowned as the top air purifier brand in the UK from 2019 to 2023 based on multiple performance awards.
- Features upgraded HEPASilent technology for faster cleaning (up to 83% quicker) and reduced noise (50% quieter) compared to previous models.
- Removes 99.97% of airborne particles down to 0.1 microns, including viruses, smoke, pet dander, and pollen, while also addressing light household odours.
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#9
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- Dark Grey and Silver color options
- Model 419861-01
- Weight: 5.0 kg
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- Dark Grey and Silver color options
- Model 419861-01
- Weight: 5.0 kg
#10
8% Off
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- Dyson Xzone Hot and Cool Air Purifier offers both heating and cooling functions.
- Dyson brand known for innovative home appliances.
- Available in a sleek white color.
- Functions as an air purifier to enhance indoor air quality.
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- Dyson Xzone Hot and Cool Air Purifier offers both heating and cooling functions.
- Dyson brand known for innovative home appliances.
- Available in a sleek white color.
- Functions as an air purifier to enhance indoor air quality.
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