Skip navigation
Add to cart

Dyson Purifier Big+Quiet

Dyson Purifier Big+Quiet (White/Satin silver) - BP02
Dyson Purifier Big+Quiet (White/Satin silver) - BP02
(inclusive of all taxes)
Or spread over 24 months for ₹2,871/mo
at 0% interest.
Dyson Purifier Big+Quiet

Delivering HEPA purified air throughout rooms up to 1076 sq.ft.10 Quietly.

Captures allergens, and 99.95% of pollutants as small as 0.1 microns.2

Removes gases and odours.3

MRP ₹68 900.00 (inclusive of all taxes)

Buy from


  • Dyson Purifier Big+Quiet in a large space.

    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

  • Dyson Purifier Big+Quiet in a living space.

    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

  • The Dyson Purifier Big+Quiet's airflow.

    Adjust your airflow

    Adjust the angle of airflow at 0°, 25° or 50°, or mimic the feeling of refreshing air indoors using Breeze mode.

  • The MyDyson app being used at a café.

    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

  • Zoomed-in to show LCD screen on the Dyson Purifier Big+Quiet.

    Auto mode

    With the Auto mode feature, your purifier can sense, capture and report on pollutants in your home in real-time.

  • A person opening the Dyson Purifier Big+Quiet to access the filter.

    Hygienic filter replacement

    A hygienic replacement mechanism allows you to dispose of the HEPA filter in one click.

  • Zoomed-in to show discreet wheels on Dyson Purifier Big+Quiet.

    Discreet wheels

    Easily manoeuvre your machine across a room. Designed for hard surfaces, the wheels are completely hidden from view.

  • Logos of compatible smart home devices.

    Smart home purification

    Connect and then control your air quality, hands-free, with compatible smart home voice services.13

  • The Allergy Seal of Quality

    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.

  • Allergy-friendly products

    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)


  • Zoomed-in look at the sensor technology on the Dyson Purifier Big+Quiet.

    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.

  • Gases and ultrafine particles flowing through filtration.

    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

  • Inside view of the Dyson Purifier Big+Quiet technology.

    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.

Replacement filter

HEPA H13 grade filter

User guide

Check your user guide online, or download a copy.

User guide

4.6 MB

MyDyson logo

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.

Video guide in the MyDyson app.

Care, from the people who made it.


  • Warranty 2-year warranty
  • Height 830mm
  • Length 434mm
  • Width 415mm
  • Weight 11.80kg

Choose your model


  • Delivering HEPA purified air throughout rooms up to 1076 sq.ft.1. Quietly.
  • Captures allergens, and 99.95% of pollutants as small as 0.1 microns
  • Hygienic filter replacement. Filter life of up to 2 years
  • Fully-sealed HEPA H13 grade filtration. So what goes inside, stays inside.
  • Dyson's most energy efficient purifier.
  • Save extra ₹2,000 with code 'OFFER2K'
(inclusive of all taxes)
Or spread over 24 months for ₹2,871/mo
at 0% interest.

Our quietest most
powerful purifier


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.