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  • Front. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • Angle. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • Left. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • Alt View 11. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • Dyson Purifier Humidify+Cool Formaldehyde: Automatically purifies and hygienically humidifies for a healthier home. Destroys formaldehyde.
  • Alt View 13. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • The image showcases a device with a display screen that has a formaldehyde sensor integrated into it. The sensor automatically analyzes and diagnoses airborne pollutants in real-time, displaying the results on the LCD. The device is designed to provide users with a sense of the air quality and pollutants present in their environment, helping them make informed decisions about their health and well-being.
  • Alt View 15. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • The image features a Dyson air purifier that is designed to detect and destroy formaldehyde. The air purifier uses a catalytic filter that continuously traps and breaks down formaldehyde molecules, ensuring that they never need to be replaced. This innovative technology helps to improve indoor air quality and reduce the presence of harmful formaldehyde molecules.
  • Alt View 17. Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold.
  • Hassle-free Deep Clean Cycle: Activate the machine's monthly hassle-free Deep Clean Cycle at the touch of a button.
  • Control your machine wherever you are. Monitor your air quality and control your machine using the MyDyson app.
  • The image features a remote control with various buttons and functions labeled. The largest text reads "Power," which is located at the top left of the remote. The remote control has a humidify mode, which is labeled "Auto humidify mode." It also has a sleep timer function, which is labeled "Sleep timer." The remote control has multiple fan speeds, which are labeled "10 fan speeds." Additionally, there is a "Manual humidity control" function, which allows for adjusting the humidity levels. The remote control also has a "Backwards airflow mode" and a "Breeze mode" for added comfort.
  • The image features a white background with four boxes of information about an air purifier. The largest text reads "Whole room coverage," and the other three boxes provide information about the technology, filtration, and maintenance of the air purifier. The boxes are arranged in a square shape, with each box containing a different aspect of the air purifier's features. The text is concise and easy to understand, highlighting the key benefits and functionalities of the air purifier.
  • Dyson Purifier + Humidifier video 0 minutes 12 seconds
  • Dyson Purifier Humidify+Cool Formaldehyde Video video 0 minutes 12 seconds

Dyson - Purifier Humidify + Cool Formaldehyde - PH04 - White/Gold

Model:
369207-01
SKU:
6484002
Highly rated by customers for:
Your price for this item is $999.99

Customer reviews

Rating 4.3 out of 5 stars with 441 reviews

Rating Filter

Rating by feature

  • Value

    Rating 3.9 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

81%would recommend to a friend

Customers are saying

Customers are positive about the Purifier Humidify + Cool Formaldehyde - PH04's impact on air quality, humidifying capabilities, overall performance, and quiet operation. Users appreciate its ease of use, elegant design, and convenient app functionality. However, some customers express concerns regarding the high price point, pump failures, and the amount of space the unit occupies.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 15 Showing 281-300 of 441 reviews

  • Money well spent.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I don’t normally do reviews, but this is absolutely one of the most useful products I have ever purchased. I fully expected to return it, but the results make it worth every penny. For the first time in months I do not wake up congested and/or wheezing. The humidifier keeps my bedroom at a perfect balance. And there’s none of the usual humidifier cleaning issues.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Excellent

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent Excellent Excellent Excellent Excellent Excellent

    I would recommend this to a friend

  • Must have for every household

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Air purifier and humidifier both work very well. Very nice design

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Works well

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well and leaves the house feeling cleaner. Highly recommend

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Must have for cold midwestern winters

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great for me. Happy with the purchase. Easy to clean.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Amazing machine

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this what an amazing little machine!!! So so good

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Dyson Purifier Humidify + Cool Formaldehyde PHO4

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely luv this product from Dyson! It works great in my home.

    I would recommend this to a friend
  • Pros mentioned:
    Humidifier

    Great 3 in 1 solution

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great 3 in 1 solution and very well designed ... the humidifier is so clean and works well without the hassle of mold growing. The Dyson app is excellent and make life much easier.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    No complaints

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product. Makes a huge difference regarding clean air.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Good product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good product . No issues found so far from week of usage .

    I would recommend this to a friend

  • Gotta get one

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best buy so far. Just opened two days ago for my mom birthday. The fan power is amazing, and downloading the app really helps seeing how the fan is helping my environment

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Amazing

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Huge noticeable difference in air quality since purchase

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Best tech I’ve gotten so far

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Completely worth it feels more breathable I love it

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Great product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it cleans the air all of my allergies are gone

    I would recommend this to a friend

  • Another great Dyson product

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cannot ever go wrong with a Dyson. The humidifier function is great and they’ve made it super easy to add water to the tank. I use distilled water even though the manual says tsp water will do. One full tank lasts 3 nights.

    I would recommend this to a friend

  • Great humidifier and purifier

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great system I have one at home and in my work office.

    I would recommend this to a friend
    • Brand response from Dyson Team
      Posted .

      Hello Adolfo, thank you for providing your great feedback! We are extremely glad to hear you are pleased with the performance of your Dyson - Purifier Humidify + Cool Formaldehyde. We are committed to developing the highest quality products and providing our customers with excellent service. Comments from consumers help us to improve the quality of our products and services. We would also like to learn more so we can learn ways to improve future services. If you have any additional questions or concerns, please email us at askdysonus@dyson.com. Dyson wishes you great health and Joy! Best wishes, Dyson Marketplace Support. dysonglobal

  • Winter Saver

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Life saver for those of us who live in colder climate areas. Heater on tends to dry out our house and create a stale smell but this Dyson has changed all that. It’s expensive but well worth

    I would recommend this to a friend

  • air

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    nice product, hoping helps in the home. time will tell

    I would recommend this to a friend

  • Unreliable

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This machine breaks all the time. Just look at the display model: it’s broken too.

    No, I would not recommend this to a friend
    • Brand response from Dyson Team
      Posted .

      Hello,
      thank you for sharing the response with us. We have reviewed your concern regarding having a broken issue with your Dyson Purifier. We do apologize for the inconvenience and understand how you must be feeling. However, do not worry, we are here to help you. We request you to reach out to us via Dyson live chat or Dyson Phone support so that we can look further into the concern and get the resolution for you. Also, if you wish you can send an email to askdysonUS@dyson.com and in the Subject Line, please include: "Dyson Review" so that we can be on the lookout for your email. For further queries, please feel free to reach out to us. Thank you so much for your patience.
      Best Wishes,
      Dyson Customer Support. dysonglobal

  • Worthy upgrade from PH01.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good upgrade from previous PH01 models. The PH01 seem to have some problems with the pumping mechanism that was fixed with the PH03 and PH04. Overall very happy with purchase. Easy to set up in app and connect to home wifi. We have 6 Dyson machines around the house all working very well together.

    I would recommend this to a friend
Page 15, Showing 281-300 of 441 reviews
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