Description
Humidification and cooling airflow with state-of-the-art air purification technology
Hygienically humidifies the air and provides a cooling airflow. Removes dust, odors, allergens, and bacteria – for a more hygienic home.

Cooking Fumes and No2
Cooking not only creates stubborn odors, but the use of fuel can also release potentially harmful pollutants like nitrogen dioxide (NO2), which can build up in your home. The Dyson PH2 also reduces nitrogen dioxide as an air purifier.

Odors and skin particles from pets
Pets can bring unpleasant odors and allergens into the home. Dogs and cats shed skin particles, which release microscopic skin, saliva, and urine allergens into the air. The dYSON ph2 filters these out.
Allergens such as pollen
Pollen season can be a real challenge for some. The Dyson Purifier Humidify+Cool reduces allergen levels in your indoor air, providing you and your family with purified air.
Volatile organic compounds (VOCs) From cleaning products and aerosols
Some household products, such as disinfectants and aerosols, can release potentially harmful gases into the air. These are also known as volatile organic compounds (VOCs). The Dyson air purifier reduces NO2 and other pollutants.
Important product features
Distributes purified, humidified air
The Dyson PH2’s Air Multiplier™ technology mixes and distributes purified, humidified air throughout the room.
Continuous humidification
The efficient water management system and a 5-liter water tank allow the Dyson PH2 humidifier to provide up to 36 hours of hygienic humidification without the need for regular refilling.
Deep cleaning cycle
Activate the convenient monthly deep cleaning cycle of the Dyson Purifier Humidify+Cool PH2 at the touch of a button. You’ll be guided through the process step by step.
Easy maintenance
Changing the HEPA and potassium carbonate filters on the Dyson Purifier Humidity+Cool is quick and easy. A notification on the LCD display and in the MyDyson™ app alerts you when it’s time.
Smart technology
Smart home-enabled and connects to the MyDyson app. The MyDyson™ app lets you monitor your home’s air quality from anywhere, set schedules, and more. Or control the Dyson Purifier Humidify+Cool PH2 in white and gold touchlessly using compatible voice control services.
Discover the innovative technology inside the device
Recognizes
The Dyson Purifier Humidify+Cool PH2 features built-in sensors. These continuously analyze the air quality in the room and interact with our proprietary algorithm. Pollutants are detected at the molecular level, and the device displays real-time reports on the LCD display and in the MyDyson app.
Filters
The Dyson Purifier Humidify+Cool is fully sealed with a three-stage filtration system that traps pollutants within, removing 99.95% of ultrafine particles⁵, as well as odors and gases⁶, and continuously decomposing formaldehyde.⁷
Distributed
Thanks to the Dyson PH2’s Air Multiplier technology, over 320 liters of air per second are delivered in a comfortable yet powerful airflow.
Moisturized
The Dyson Ultraviolet Cleanse technology in the Dyson PH2 humidifier exposes every drop to powerful UV light with a wavelength of 275 nm, killing 99.9% of bacteria in the water for hygienic humidification.
Adsorbs 50% more NO₂
The potassium carbonate filter is impregnated with potassium carbonate (K₂CO₃), allowing the Dyson to absorb 50% more nitrogen dioxide – a common and potentially harmful pollutant found in homes.