Homes can be up to 7X more polluted than the air outside3

Many household items – from decorating materials, to flooring, to plants – can release microscopic particles and gases. This includes formaldehyde, which can quickly build up and keep polluting for up to a year.

A man paints a room, while particles and gases pollute the air around him

Common household pollutants

  • Extreme close ups of harmful particles and gases, including formaldehyde.

    PM10

    Pollen and allergens

  • Extreme close ups of harmful particles and gases, including formaldehyde.

    PM2.5

    Industrial emissions

  • Extreme close ups of harmful particles and gases, including formaldehyde.

    PM0.1

    Ultrafine particles

  • Extreme close ups of harmful particles and gases, including formaldehyde.

    Gases and VOCs

    Cleaning products, gas stoves and car exhausts

Formaldehyde is 500X smaller than PM0.1

It's a potentially harmful chemical, emitted by numerous household products. It's particularly difficult to capture, and can pollute continuously.

Extreme close ups of harmful particles and gases, including formaldehyde.

Automatically senses and reports particles and gases, in real time

With three intelligent sensors, the Dyson purifier fan heater automatically detects airborne particles and gases – including formaldehyde. The built-in LCD screen shows your room temperature, and which pollutants your machine has detected.4

The Dyson Cryptomic purifier's LCD screen, detecting airborne pollution.


Captures and destroys

The advanced 360˚ filtration system captures potentially harmful pollutants and removes gases.5 And destroys formaldehyde continuously.1

The Dyson Cryptomic purifier's filtration system, with arrows to indicate the combination filter capturing pollutants, and Cryptomic technology capturing formaldehyde.

Projects purified air throughout your room6

  • The Dyson Pure Hot+Cool Cryptomic projecting heated and cooling purified air throughout a large open lounge and kitchen

    Heats in winter. Cools you in summer.

    With long-range purified heat projection, it's quick to heat the whole room evenly.7

  • How we pushed beyond industry test standards, to purify every corner of the room6

    Traditional tests were carried out in small chambers. At Dyson, we changed the test to mimic a real living room.

View temperature and air quality reports, fast

The Dyson Link app allows you to monitor the air quality in your home, and outdoors. Quickly check your machine's activity, past and present, as well as temperature, humidity and filter life.8

A person using the Dyson Link app to remotely control their purifier fan heater.

Filter life checks, at your fingertips

The app automatically notifies you if your combination filter needs replacing. So you can be sure your machine is always working at its best.

A person using the Dyson Link app to check their purifier's filter life.

Download the Dyson Link App

Fast, safe, efficient heating

Self-regulating ceramic plates are positioned at the front of the amp, to heat the air as it leaves the machine. As the plates heat up, they conduct less electricity to help ensure they don’t overheat.

The Dyson Pure Hot+Cool Cryptomic with its ceramic heating plates and thermostat exposed

Thermostat control

Once your target temperature is reached, the machine automatically stops heating, which saves energy. If the temperature starts to drop, it reactivates to maintain it.

The Dyson Pure Hot+Cool Cryptomic with its ceramic heating plates and thermostat exposed

Powerful Air Multiplier™ technology

Air Multiplier™ technology delivers over 290 litres of smooth, powerful airflow per second – circulating purified air throughout the whole room.9

A diagram of air entering and exiting the Dyson purifier with Air Amplifier technology

Two airflow modes

The machine has two separate apertures, to release air from either the front or back of the machine. The valve mechanism turns a rotational baffle around the arc of the amplifier, to switch the direction of the airflow.

A Dyson Pure Cryptomic purifier with its air apertures and valve mechanisms exposed.
  • A family relax in a stream of purified air in Fan mode.

    Fan mode

    Delivers a powerful stream of cooling, purified air from the front of the machine.

  • A family relax as airflow diverts through the back of the fan in Diffused mode.

    Diffused mode

    The machine diverts air through the rear annular at a 45˚ angle, creating a more diffused flow.10

Projects purified air to every corner of the room6

  • A conventional heater projecting dirty, heated air into the room.

    When purifiers and heaters don't distribute air through the room, areas can be left unheated and polluted.

  • A Dyson purifier heater projecting cleaner, heated air.

    Dyson purifying fan heaters mix and circulate the air, so they heat and purify the whole room evenly.6

Choose your model

Flagship Model
  • Dyson purifier captures and remove H1N1, H3N2 and EV71 viruses*.
  • Destroys formaldehyde, continuously.
  • Effectively Filter and Project clean air throughout your room.
Was HK$6,880.00 HK$5,880.00 Save HK$1,000.00
Flagship Model
  • Destroy Formaldehyde. Continuously1.
  • Automatically purifies a whole room, removing H1N1, H3N2 and EV71 viruses2
  • Effectively Filter and Project clean air throughout your room.
Was HK$6,880.00 HK$5,880.00 Save HK$1,000.00

Direct from Dyson

*Based on external testing reports released by SGS in Aug 2020. Claim based on applicable test methods stipulated by GB21551.3-2010, tested with HP06. Test conducted by using H1N1, H3N2, and EV71 as tested virus samples, in 30m3 test chamber at fan speed 10+ purification mode. Disclaimer: Performance in real-life environment could vary from the test result.
1Third party full machine testing based on GB/T 18801-2018 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice.
2Tested for filtration efficiency at 0.1 microns (EN1822), air projection, purification coverage in a 81m3 room and heating performance in a 35m3 room.
3Japanese Ministry of Health, Labour and Welfare's 'National Indoor Air Field Survey Report', Summer 2013. Indoor and outdoor ratio based on the median value of 12 types of VOCs.
4PM2.5, PM10, VOCs, NO2
5Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801 (formaldehyde, benzene) and DTM-003282 (NO2). Capture rates vary. Tested for filtration efficiency at 0.1 microns (EN1822).
6Tested for air projection, purification coverage in a 81m3 room and heating performance in a 35m3 room.
7Tested in a 35m3 room.
8Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). 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.
9In maximum setting. Tested for air projection, purification coverage in a 81m3 room and heating performance in a 35m3 room.
10Not applicable to heating.