Dyson PH03 Purifier Humidify + Cool Air Purifier with HEPA Filter - White/Silver

Dyson PH03 Purifier Humidify + Cool Air Purifier with HEPA Filter - White/Silver

Brand: Dyson
Model Number: PH03
Web Code: 15692772
Sold and shipped by Best Buy

Available to ship

Not available for pickup:

This product is currently not available for pickup at nearby stores.

Please enter a valid postal code.


Create a clean and breathable atmosphere in your home with the Dyson PH03 pure humidifier. It humidifies and cools your home so you can breathe easy during warm weather. It also features a HEPA H135 air purifier and an activated carbon filter that catches harmful particles in the air. It also includes a catalytic filter to remove formaldehyde.

Manufacturer's Warranty

Check with the manufacturer for details or purchase Best Buy Protection on the next step.

Return Policy

30 days to return or exchange

Read return policy
  • Automatically purifies and humidifies for a healthier environment (Tested to DTM-004533. Tested to DTM-004532)
  • Traps pollutants and kills 99.9% of bacteria in the water to deliver cleaner, hydrated air (Tested to DTM – 004533)
  • The whole purifier humidifier is fully sealed to HEPA H13 standard—and prevents pollutants leaking back into the air
  • HEPA and activated carbon filter removes gases (Gas capture rates vary) and captures 99.97% of pollutants as small as 0.3 microns
  • Hassle free deep clean cycle eliminates mineral build up and bacteria throughout the water system
  • An efficient water management system and a 5-litre water tank gives you continuous humidification without daily refilling for extra convenience
  • Sensor detects and diagnoses the presence of harmful chemical gases in the air and reports them in real time
  • Dyson Ultraviolet Cleanse technology kills 99.9% of bacteria in the water to deliver cleaner, hydrated air (Tested to DTM – 004533)
  • Air Multiplier technology circulates the cool humidified air throughout the room (Tested for purification coverage in an 81m³ chamber. Tested for humidification coverage in a 41m³ chamber)
  • Jet Axis control with two oscillators offers various modes to direct the airflow in different directions
  • Diffused mode guides the airflow through the back of the machine to purify and humidify without cooling the air
  • Humidifier makes your room feel cool and breathable, especially during the hot summer weather
  • Automatic operation with timer lets you keep the room humidified and ready by the time you reach home
  • Built-in reminders show you when your combination filter needs changing
  • Features Alexa, Siri, and Google Assistant voice commands for a convenient control of the humidifier (Requires device to run app, Wi-Fi or mobile data, Bluetooth wireless technology 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply.)
  • Dyson purifiers capture COVID-19 virus

Please note:

  • Third party full machine testing based on GB/T 18801-2015 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice.
  • Dyson purifiers were challenged with airborne SARS-CoV-2 (the virus that causes COVID-19) at an independent lab, using a 0.37 m3 chamber for 90 seconds. Dyson Purifiers were also challenged with Phi-6 bacteriophage (a surrogate to test SARS-CoV-2) at an independent lab, using a 30 m3 chamber. After 90 minutes at maximum fan speed, the airborne concentration in the chamber was reduced by 99.9 %. Real-life efficacy may vary.
Auto Operation
White; Silver
Country of Origin
Coverage Area
113 sq ft
Fan Speed Settings
Indicator Light
Ionic Purification
Remote Control
True Hepa Filter


22 cm
92.3 cm
15.5 cm
Width (Inches)
8.66 in
Height (Inches)
36.34 in
Depth (Inches)
6.1 in
8.29 kg