Engineering story

“Multifunctionality shouldn't mean compromise. Dyson technology works properly, without exception.”

James Dyson – Engineer

Diagram of Dyson purifier

Setting the bar higher for personal cooling

To understand effective cooling, Dyson engineers spent 5 months building a specialised robotic rig that moves through three planes of motion. Unlike other test methods, which only monitor airflow in one position, it automatically maps airflow velocity everywhere in the space.

Dyson robotic rig

¹Tested for air projection (DTM801) and purification coverage in a 81m³ room (TM-003711).

Improving our HEPA filter, pleat by pleat

We've increased our HEPA filter length to 9 metres – the length of two family cars. The more filter media, the more effective the filtration. So we pleated it over 200 times, to fit inside our machine.

Enough activated carbon to fill over 40 football pitches

A single gram of activated carbon has a surface area in excess of 1,000m². So the 300g in our machine goes a long way. At 300,000m, it's enough to fill over 40 football pitches.

1,148 tests. Not one compromise.

We built thousands of prototypes, made numerous iterations, and ran hundreds of tests. But our goal never changed: to develop a multifunctional machine, without compromise.

Dyson engineer sketch book
  • 3,695 prototypes
  • 160 engineers
  • 267 unique tests
  • 116 heating tests

Choose your model

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

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Made in Malaysia

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