Dyson Purifier Big+Quiet
Or spread over 24 months for ₹2,788/mo
at 0% interest.
In the box
21 metres of borosilicate microfibres, pleated over 459 times, captures 99.95% of particles as small as 0.1 microns.2
A layer of carbon captures gases such as benzene and NO2 and removes odours.3
Curved and magnetised to store neatly on the machine.
Features
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Long-range projection and circulation
Our latest purifier uses cone aerodynamics to deliver powerful, long-range projection – circulating air and driving even distant pollutants back through sealed filters. For whole-room purification, even in large spaces.1
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Quiet, even at full power
An acoustically engineered motor bucket records just 56dBA of sound power at full-speed. With no compromise on performance.
* Product colour may vary -
Adjust your airflow
Adjust the angle of airflow at 0°, 25° or 50°, or mimic the feeling of refreshing air indoors using Breeze mode.
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Control your air quality wherever you are
The MyDyson™ app gives you autonomy over your air quality. View which particles have been captured, set schedules, browse reports, and more.8
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Auto mode
With the Auto mode feature, your purifier can sense, capture and report on pollutants in your home in real-time.
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Hygienic filter replacement
A hygienic replacement mechanism allows you to dispose of the HEPA filter in one click.
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Discreet wheels
Easily manoeuvre your machine across a room. Designed for hard surfaces, the wheels are completely hidden from view.
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Smart home purification
Connect and then control your air quality, hands-free, with compatible smart home voice services.13
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The Allergy Seal of Quality
The Allergy Seal of Quality is an independent seal of quality, which has been developed by Service Allergie Suisse in close cooperation with aha! Swiss Allergy Centre. aha! Swiss Allergy Centre has tested and ensure that Dyson Purifier Big+Quiet is suitable for people with allergies.
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Allergy-friendly products9
It has been certified as an allergy-friendly product by the Korea Asthma and Allergy Association (KAF)
9 TP09, TP07, HP09, PH04 products certified by the Korea Asthma and Allergy Association (KAF) (certification period: April 26, 2022 to April 25, 2023) -
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Technology
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Senses and reports, automatically
A suite of intelligent sensors detects pollutants across a whole room. Our unique algorithm cross-checks data every second, analysing your air at a molecular level – automatically reacting to purify and display live results on the LCD screen and in the MyDyson™ app.
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Captures gases and ultrafine particles2
The HEPA H13 grade filter captures 99.95% of ultrafine particles as small as 0.1 microns2, while an activated carbon filter removes odours and gases.3
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Fully-sealed to HEPA H13 grade6
Two phases of purification sit within our fully-sealed machine to trap pollutants inside, removing them from the air you breathe. Giving you reassurance that what goes inside, stays inside.6
Frequently asked questions
The Dyson Purifier Big+Quiet has our largest ever filtration system. We recommend replacing the H13 grade HEPA filter after using it for up to five years or sooner. The activated carbon filter should be replaced every two years or sooner if required.
The Dyson Purifier Big+Quiet 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 has discreet wheels which are not visible when the product is upright. These wheels are designed for hard floors – so you can move your purifier around easily.
The Dyson Big+Quiet air purifier is quiet even when it is set at full power. It does its job quietly without disturbing you. The air purifier is equipped with a HEPA filter and also captures allergens. Not only this, it picks up pollutants as small as 0.2 microns throughout rooms up to 1076 sq. ft as it is specially engineered to purify large spaces. The Dyson air purifier is priced at around ₹68,900. You can control it with a touch of a button from anywhere with the MyDyson application.
Expert guides on the MyDyson™ app
From quick-start and how-to guides to understanding different modes and screens. All tailored to you and your machines.
Specifications
- Warranty 2-year warranty
- Filtration Advanced K-carbon|2-year filter life
- Height 830mm
- Length 434mm
- Width 415mm
- Weight 11.8 kg
- HEPA filter 5-year filter life
1The ability of purifying a large room up to 100m2 (10m*10m) proven from a Computational Fluid Dynamics (CFD) modelling, with the purifier placed in a corner of the room running at the maximum flow and horizontal projection reaching 10 metres to fully mix the room. The projection distance was measured from internal flow reach testing under the maximum directional airflow. The actual performance in real life condition may vary.
2Tested for filtration efficiency at 0.1 microns (EN1822, ISO29364).
3Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801 (formaldehyde, benzene) and DTM-003282 (NO2). Gas capture rates vary.
4Compared to adsorption by the standard carbon filter in Dyson Purifier Big+Quiet Formaldehyde (BP03).
5Third 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. Results may vary in practice.
6Particle 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%.
8App functionality may vary per market. Requires Wi-Fi and app enabled device. Standard data and messaging rates may apply. Requires iOS version 10 or above, or Android version 5 or above. Your mobile device must have Bluetooth 4.0 support.
9Levels defined by Dyson based on scientific literature. Ventilation alert when CO2 levels are 1500ppm or above.
11In Auto mode.
13Refer to the MyDyson app for compatible smart home devices and voice services.