Maybank users: Enjoy additional RM100 off (min. spend RM1,300). Apply code DM100 at order summary.
Dyson Purifier Big+Quiet Formaldehyde (Prussian Blue/Gold)
Exclusive offer
Dyson Purifier Big+Quiet Formaldehyde (Prussian Blue/Gold)
Watch video
Gallery
Exclusive offer
Dyson Purifier Big+Quiet Formaldehyde (Prussian Blue/Gold)
RM5,099.00
Add on: Digital Slim Submarine™ or Digital Slim™ Fluffy at RM888 (was RM3,099)
![]()
RM424.91/month at 0% interest. Learn more
Dyson Purifier Big+Quiet Formaldehyde (Prussian Blue/Gold)
Our quietest, most powerful and advanced air purifier.¹ With exclusive K-carbon filter. CO2 sensing. Captures 3x more NO2.² Also cools you.
Watch video
Gallery
In the box
K-Carbon filter
Impregnated with potassium carbonate, it adsorbs three times more NO2 – a common and potentially harmful urban pollutant.2 Lasts up to two years.9
HEPA H13-grade filter
Contains 21 metres of borosilicate microfibres, pleated over 450 times to capture microscopic particles. Lasts up to 5 years.9
Remote control
With 10 airflow settings. Curved and magnetised to store neatly on your machine.
Our quietest, most powerful purifier.¹ For a healthier home environment.
Purifies any room – including large, open-plan spaces.3 Captures pollutants, allergens and odours, yet does it quietly.1
Discover the air pollutants commonly found inside homes
Allergens, pollen and airborne mould spores
Allergy season can be difficult. The Dyson Purifier Big+Quiet reduces your exposure to allergens, such as pollen and airborne mould spores. For cleaner indoor air.
Bacteria, viruses and microscopic particles
Bacteria and viruses can spread more easily when we spend more time together indoors. The Dyson Purifier Big+Quiet is proven to capture 99.9% of viruses.6
Pet odours, allergens and dander
Pets can bring unwanted odours and allergens into the home. Dogs and cats shed dander, releasing microscopic skin, saliva and urine allergens into the air.
Cooking odours, pollutants and nitrogen dioxide
Cooking or burning any type of fuel can release odours and potentially harmful pollutants like NO2. The Dyson Purifier Big+Quiet is 30% faster at reducing cooking odours by 97%.11
Household dust and airborne particles
Household dust is a complex mixture of microscopic particles, including dead skin cells, dust mites, dust mite droppings, small insects, pollen, smoke, mould spores and bacteria.
Formaldehyde fumes from paints and glues
Formaldehyde is a potentially harmful gas released by some furniture, paints and fabrics. Often present in small amounts, concentrations can increase when decorating.
VOCs from aerosols and cleaning products
Some household products like disinfectants and aerosols can release potentially harmful gases into the air. These are known as volatile organic compounds (VOCs).
More time indoors can mean more exposure to pollutants
During the colder months, we spend more time indoors, use more heating, and ventilate less often, which can make the air at home more polluted.
Key features
-
50% quieter, even at full power
Acoustically engineered to produce less noise. Night mode is 50% quieter than any other Dyson purifier. With a Sleep timer so you can set it and forget it.
-
Powerful projection to cool you down
Delivers over 80 litres of purified air per second. Adjust the angle of airflow between 0°, 25° or 50°, or mimic the feeling of refreshing air indoors using Breeze mode.
-
Long-lasting filter
The HEPA H13-grade filter lasts up to 5 years.⁹ Remove and dispose in one click.
-
Control via the app
Monitor what’s been captured, set schedules, browse reports, and more with the MyDyson™ app.10
Discover the pioneering technology inside
Our most advanced suite of sensors
A suite of sensors interact with our unique algorithm, cross-checking pollution data every second and reporting live results onscreen or the MyDyson™ app.10
Our most advanced filtration system
HEPA-H13, K-carbon and SCO filtration captures particles and gases including formaldehyde – within a fully sealed machine. So what goes inside, stays inside.12
Exclusive K-carbon filter
Impregnated with potassium carbonate, it adsorbs three times more NO2.² Removing a common and potentially harmful pollutant. And lasts two years.⁹
Cone aerodynamic projection
Drives high-velocity air jets over the machine’s dome which coalesce to project a focused stream of air. To purify large spaces, quietly.3 Or cool you when required.
Frequently asked questions
The Dyson Purifier Big+Quiet Formaldehyde is our quietest, and most powerful air purifier. Using cone aerodynamics to deliver powerful, long-range air projection – circulating purified air and driving even distant pollutants back through sealed filters. For whole-room purification – capturing 99.95% of ultrafine particles,⁵ even in large spaces.³ You can control your air quality, wherever you are. At the touch of a button you can monitor the air quality levels in your home using the MyDyson™ app – viewing in real-time the benefits of owning an air purifier.10
Not all purifiers are equal. Getting the right size purifier, with the best projection is essential to ensure it will effectively purify the air in your space. We've tested the Dyson Purifier Big+Quiet Formaldehyde extensively – to ensure the sensors, filtration system and motor work together to purify a large living space. It has the projection power to purify spaces up to 100m².³ The Dyson Purifier Big+Quiet Formaldehyde also has our largest ever filtration system – and the 360° HEPA H13-grade filter doesn’t need replacing for up to 11 years.9
The Dyson Purifier Big+Quiet Formaldehyde air purifier range is engineered to remove 99.95% of ultrafine particles,5 such as dust, allergens, odours, gases4 like benzene and nitrogen dioxide and even formaldehyde gas.8
The Dyson Purifier Big+Quiet Formaldehyde has our most advanced filtration system. We recommend replacing the 360° HEPA H13-grade filter after using it for up to 5 years or sooner. The exclusive K-carbon filter should be replaced every two years, or sooner if required.9 The Selective Catalytic Oxidisation (SCO) filter is permanent and never needs replacing.
The Dyson Purifier Big+Quiet Formaldehyde has been designed to work from the corner of a room, at least one metre away from the wall. For optimal performance we recommend projecting air either along a wall or across the room. You can adjust the angle of projection to suit your preference.
The Dyson Purifier Big+Quiet Formaldehyde has discreet wheels, which aren’t visible when the machine is upright. These wheels are designed for hard floors – so you can move your purifier around easily.
Specifications
- Warranty 2 years
- Height 830mm
- Length 434mm
- Width 415mm
- Weight 11.9 kg
Choose your model
1Compare Dyson’s air purification fans launched before 2023. The measured sound power is 56dB(A) at speed 10.
2Compared to adsorption by the standard carbon filter in Dyson Purifier Big+Quiet Formaldehyde (BP03).
3Based on Dyson’s internal testing method, the air jet angle is at 0° and the jet distance can reach 10 meters at 10 wind speeds. Actual usage may vary.
4Gas capture rates vary.
5Tested for filtration efficiency at 0.1 microns (EN1822, ISO29364). Results may vary in practice.
6Dyson purifiers were challenged with airborne influenza A (H1N1 virus), MS2 bacteriophage and Phi-6 bacteriophage at independent labs, using a 30 m3 chamber for 60 minutes or 90 minutes (Phi-6) at maximum fan speed. Real-life efficacy may vary.
7Based on capture of particles, ammonia, benzene, and acetic acid.
8Third party full machine testing based on GB/T 18801-2022 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved.
9Results may vary in practice.
10Based on 12 hours use per day. Filter life varies according to pollution levels.
11Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply. Refer to the MyDyson app for compatible voice services.
12Tested to removal grilled salmon and Korean barbeque odour to EN13725. Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode at IBR US, for whole machine efficiency above 99.95%.
2Compared to adsorption by the standard carbon filter in Dyson Purifier Big+Quiet Formaldehyde (BP03).
3Based on Dyson’s internal testing method, the air jet angle is at 0° and the jet distance can reach 10 meters at 10 wind speeds. Actual usage may vary.
4Gas capture rates vary.
5Tested for filtration efficiency at 0.1 microns (EN1822, ISO29364). Results may vary in practice.
6Dyson purifiers were challenged with airborne influenza A (H1N1 virus), MS2 bacteriophage and Phi-6 bacteriophage at independent labs, using a 30 m3 chamber for 60 minutes or 90 minutes (Phi-6) at maximum fan speed. Real-life efficacy may vary.
7Based on capture of particles, ammonia, benzene, and acetic acid.
8Third party full machine testing based on GB/T 18801-2022 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved.
9Results may vary in practice.
10Based on 12 hours use per day. Filter life varies according to pollution levels.
11Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply. Refer to the MyDyson app for compatible voice services.
12Tested to removal grilled salmon and Korean barbeque odour to EN13725. Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode at IBR US, for whole machine efficiency above 99.95%.