Air purifier filter research

Analysis shows presence of ultrafine pollutants in Delhi NCR homes1

Air inside your home may appear clean but it might not be. These potentially harmful pollutants can be as small as PM 0.1. They can creep in from outdoors and remain suspended in indoor air, even if we keep our doors and windows shut.

Dirty filter
  • 100% Presence of dust mites, pollen, mould spores, bacteria & skin cells in 100% homes we tested in
  • 91% Presence of formaldehyde in 91% homes we tested in
  • 161 Genus of bacteria found in 100% homes we tested in

1 Delhi NCR (12 households). Dyson partnered with SGS, China to analyze used filters from Dyson Pure Cool Advanced Technology air purifiers. Usage between Aug’18 to Jan’19.

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Dyson Purifier Big+Quiet

Latest technology
  • 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.
  • Effective price of ₹66,400 with bank discount
₹68,900.00
(inclusive of all taxes)
Or spread over 24 months for ₹2,767/mo
at 0% interest.

Dyson Purifier Cool™ Formaldehyde

Dyson Festive Deals
  • Captures virus, dust, allergens and 99.95% of pollutants as small as PM0.1.1
  • Detects and destroys formaldehyde, continuously
  • Fully sealed to HEPA H13 standard filtration
  • Auto senses and displays - PM2.5, PM10, VOCs, NO2 - in real-time on Dyson Link App, enabled with voice control.
  • Whole-Room purification tested in 81m3 room.4
  • Instant discount1 of ₹13,000 + Bank discount of ₹2,500 at payment
Currently out of stock
Was ₹59,900.00 ₹46,900.00 Save ₹13,000.00

Effective price of ₹44,400 with bank discount
Own it at ₹1,850# /month

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Dyson Purifier Cool™

Cyber Week 2023
  • Households in India with Dyson air purifiers ON had avg PM2.5 levels <55 μg/m3 in Q4’22^
  • The only air purifier with 350° oscillation and Air Multiplierᵀᴹ technology
  • Vacuum sealed HEPA filter captures pollutants, bacteria and viruses.1
  • Auto senses and displays - PM2.5, PM10, VOCs, NO2 - in real-time on Dyson Link App, enabled with voice control.
  • Whole-Room purification tested in 81m3 room.3
  • Instant discount1 of ₹17,000 + Bank discount of ₹2,500 at payment
Black and nickel - Selected colour
Was ₹56,900.00 ₹39,900.00 Save ₹17,000.00
(inclusive of all taxes)
Or spread over 24 months for ₹1,558/mo
at 0% interest.

Dyson Purifier Cool™

Cyber Week 2023
  • Households in India with Dyson air purifiers ON had avg PM2.5 levels <55 μg/m3 in Q4’22^
  • The only air purifier with 350° oscillation and Air Multiplierᵀᴹ technology
  • Vacuum sealed HEPA filter captures pollutants, bacteria and viruses.1
  • Auto senses and displays - PM2.5, PM10, VOCs, NO2 - in real-time on Dyson Link App, enabled with voice control.
  • Whole-Room purification tested in 81m3 room.3
  • Instant discount1 of ₹17,000 + Bank discount of ₹2,500 at payment
Currently out of stock
Was ₹56,900.00 ₹39,900.00 Save ₹17,000.00
(inclusive of all taxes)
Or spread over 24 months for ₹1,558/mo
at 0% interest.

Notify Me

Sorry, this product is currently out of stock. Please leave us your email address if you'd like us to notify you when it's available. Unless you've previously opted in to receive marketing emails from us, we'll only use your email address to notify you when this item is back in stock.

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Dyson Purifier Cool™ Gen1

New Launch
  • Households in India with Dyson air purifiers ON had avg PM2.5 levels <55 μg/m3 in Q4’22^
  • Automatically senses, captures and traps pollutants for cleaner air.
  • Whole-Room purification tested in 81m3 room.4
  • Control only with remote. Not compatible with the MyDyson app or voice services.
  • Instant discount1 of ₹7,000
Was ₹39,900.00 ₹32,900.00 Save ₹7,000.00
(inclusive of all taxes)
Or spread over 24 months for ₹1,371/mo
at 0% interest.

Dyson Pure Cool™ Advanced Technology

Exclusive Rakhi Deal
  • The only air purifier with 350° oscillation and Air Multiplierᵀᴹ technology.
  • Vacuum-sealed filters capture gases, pollutants and viruses.
  • Senses and displays - PM2.5, PM10, VOCs, NO2 - in real-time.
  • Save ₹16,000
Currently out of stock
Was ₹45,900.00 ₹29,900.00 Save ₹16,000.00

Own it at ₹1,246# /month

Notify Me

Sorry, this product is currently out of stock. Please leave us your email address if you'd like us to notify you when it's available. Unless you've previously opted in to receive marketing emails from us, we'll only use your email address to notify you when this item is back in stock.

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Captured by Dyson air purifiers

  • Formaldehyde

    A chemical that is produced during cooking and is present in many building materials and furnishing materials. Can trigger asthma and upper or lower tract irritation.2

  • Dust mite allergens

    Microscopic dust mites feed on dead skin cells and can contain highly-allergenic proteins that, when inhaled, can trigger asthma and other allergic conditions.3

  • Streptococcus Bacteria

    Airborne bacteria spread by coughs and sneezes, or through contact with surfaces where it is present. Can cause strep throat.5

  • Pollen

    Released by plants and flowers, these can trigger asthma and allergic reactions.2

  • Pet hair

    Dogs and cats shed dander, releasing microscopic skin, saliva and urine particles that can cause allergic reactions.4

  • Aspergillus mould

    Thrives wherever there is dampness, sending out millions of spores that are carried in the air we breathe.2

Automatically purifies and heats a whole room properly, capturing 99.95% of harmful pollutants as small as 0.1 microns.6

To simultaneously purify and heat a whole room properly, the Dyson Pure Hot+Cool™ air purifier goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heated air using Air Multiplier™ technology.6

  • Capture

    Captures

    Activated carbon filters remove gases.7 Sealed HEPA filters capture 99.95% of particles as small as 0.1 microns.8

  • Projects

    Projects and heats

    Powerful projection with Air Multiplier™ technology and 350° oscillation for whole room purification and heating.9

  • Dyson Link App

    Real data, real time

    Smart control. The Dyson Link app gives you real-time reports on indoor and outdoor air quality, as well as temperature, humidity and filter life.10

  • Sense

    Senses

    Automatically detects airborne particles and gases then diagnoses and reports them in real time.

Dyson has the largest range of certified asthma and allergy friendly™ technology

Dyson microbiologists work tirelessly with Dyson engineers, to make sure our machines remove allergens. That's why Dyson has the largest range of asthma and allergy friendly™ technology, approved for allergy sufferers by Allergy Standards Limited.

Asthma and Allergy certification sticker
2https://erj.ersjournals.com/content/40/4/1033#sec-4
2https://www.cdc.gov/nceh/publications/books/housing/housing_ref_manual_2012.pdf
4https://www.aaaai.org/conditions-and-treatments/allergies/pet-allergy
5https://www.elsevier.com/locate/watres, http://dx.doi.org/10.1016/j.coviro.2016.11.006
6The standard purification and heating performance tests are AHAM AC1-2015 and IEC 60675 respectively. Dyson goes beyond these, by testing filtration efficiency (EN1822), air projection (DTM801), purification coverage in a 81m3 room with multiple sensors (TM-003711) and heating performance in a 35m3 room with multiple sensors (DTM 961).
7Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801 (formaldehyde, benzene) and DTM-003282 (NO2). Capture rates vary.
8Tested for filtration efficiency at 0.1 microns (EN1822).
9Tested for air projection (DTM801), purification coverage in a 81m3 room (TM-003711), and heating performance in a 35m3 room (DTM 961).
10Requires device to run app, 2.4GHz or 5GHz Wi-Fi connection or mobile data, and Bluetooth 4.0 support. For app compatibility, please search for “Dyson Link” on the iOS App Store or the Google Play Store. Standard data and messaging rates may apply.
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