2. /
  3. Small Appliances
  4. /
  5. Small Domestic Appliances
  6. /
  7. Dyson Small Domestic Appliances
  8. /
  9. Dyson PH3A

£499.00

£649.00

RGB Direct

In Stock

  • RGB Direct
  • 5/5
  • |
  • 2 Ratings

Dyson PH3A Purifier Humidify & Cool Auto React

Available Offers

RGB Direct 2 Year Guarantee

Warranty Info

1 Year Manufacturer Warranty Inc.

Extend Your Warranty

5 year Retra Smartcare Gold Plan for your product (accidental damage cover)

£236.03

3 year Retra Smartcare Gold Plan for your product (accidental damage cover)

£177.27

Dyson PH3A Purifier Humidify & Cool Auto React

£499.00

  • DYSON Purifier Humidify Cool Auto-react (White/Silver)
  • A cleaner, more comfortable environment - The Dyson purifier humidifier is engineered to help improve your air quality. Its activated carbon filter removes gases and its HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.
  • Air Multiplier technology then projects purified, humidified air throughout the room – cooling you when required.
  • Senses and reports, automatically - Three sensors constantly monitor your air – diagnosing pollutants at a molecular level and displaying live air quality in real-time reports.
  • Captures gases and ultrafine particles - Captures 99.95% of particles as small as 0.1 microns. Combined with activated carbon, it also removes odours and gases including VOCs.
  • Destroys potentially harmful bacteria - Dyson Ultraviolet Cleanse technology exposes every drop of water to a powerful λ275nm UV light, to hygienically humidify.
  • Fully sealed to HEPA H13 standard - To prevent pollutants leaking back into the air, it is not just the filter that is sealed to HEPA H13 standard, it is the whole purifier humidifier.
  • Circulates purified humidified air - Dyson Air Multiplier technology mixes and circulates purified, humidified air throughout the room.
  • Cools you - In warmer weather, a powerful stream of purified, humidified airflow can cool you down.
  • Auto mode - Constantly monitors your air quality, automatically adjusting airflow to reach and maintain the most comfortable humidity level.
  • Continuous humidification - An efficient water management system and a one-gallon tank give you up to 36 hours of hygienic humidification without regular refilling.
  • Night mode - Purifies using the quietest settings and a dimmed display. Sleep timer enables pre-set intervals of use, between 15 minutes and 9 hours.
  • Diffused mode - Diverts airflow through the back of the machine. To purify and humidify, without cooling you.
  • Breeze mode - Unique algorithms vary the airflow to mimic a cooling, refreshing breeze.
  • Jet Axis control - Two oscillators guide the airflow – projecting separately, or in unison, so you can choose different airflow modes.
  • Deep clean cycle - Activate the machines monthly hassle-free Deep clean cycle at the touch of a button. It will guide you through the simple step-by-step process.
  • Simple filter changes - Built-in reminders show you when your combination filter needs changing. It is quick and easy to do.
  • Also known as H3A
Make  Dyson
Colour White
Weight (kg) 8.05 Kg
Type Air Purifier 
DIMENSIONS ( HxWxD)mm 9230 x 220 x 155 mm

Please login to write a review

  • 5

This marks our second purifier purchase It boasts impressive features effectively purifying the air The best part is its versatility for year-round useit can both cool and warm the air to ensure a comfortable room temperature

Matilda

  • 5

The airflow is perfectly designed to maintain the ideal humidity level ensuring maximum comfort Its superb quality Im so impressed that even my friend decided to purchase one too

Hemant

Buy Now Pay December 2025

Pay an initial 10% Deposit of £49.90. A £29 settlement fee is payable at the time of final payment. With the low cost early repayment option - the interest will be waived if you pay the loan off in full within the 12 month period .Alternatively after holiday period (12 months), Pay £17.48 per month for 48 months typical 24.9% APR to settle the balance of £449.10

Finance available at checkout

(For selected online purchases over \A3220 only)

Click here for T&C and more information

Interest Bearing Credit Finance 36 Months

Pay an initial 10 % Deposit of £49.90. Pay £16.30 per month for 36 months typical 19.9% APR to settle the balance of £449.10

Finance available at checkout

(For selected online purchases over \A3220 only)

Click here for T&C and more information