Purifier Hot+Cool Formaldehyde™ HP09 | White/Gold

4.2 (468)
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Product Details

Web ID: 4930275

What It Is

Dyson's latest purifiers combine intelligent sensing with an advanced filtration system. Three phases of purification sit within a fully sealed filtration and airflow system.
  • What It Does

    Dyson offers a range of advanced purifiers that remove gases and odors and capture 99.97% of allergens and pollutants 0.3 microns in size..
  • Features

    • Purifier Hot + Cool Fan, Remote control
    • Dimensions: 30"L x 9.8"W x 5.12"H
    • Model Number - 885609022321
    • Sold and shipped by Dyson
    • Purifies, cools or heats you | Destroys formaldehyde | Compatible with MyDyson app
    • Backward airflow mode - Diverts airflow through the back of the machine. To purify, without cooling you.
    • Imported
  • Shipping & Returns

    • Our Normal Gift Boxing is not available for this item.
    • This item may not be shipped to Palau, U.S. Virgin Islands, Armed Forces Americas, Guam, Northern Mariana, Federated States of Micronesia, Hawaii, American Samoa, Armed Forces Europe, Armed Forces Pacific, Puerto Rico, Marshall Islands, Alaska
    • California and Minnesota customers call 1-800-777-0000 for Free Shipping information.
    For complete details, see our Shipping and Returns policies.

Ratings & Reviews

4.2/5

468 star ratings & reviews

Write a review
62.6% of reviews have 5 stars
293
14.1% of reviews have 4 stars
66
8.1% of reviews have 3 stars
38
6.4% of reviews have 2 stars
30
8.8% of reviews have 1 star
41

58 customer images

468 reviews
BKAair
8 days ago

So this model was recommended to us by the Dyson support on chat. We were looking for an air purifier mainly to remove the lingering smells after cooking- honestly this has done nothing. Not sure if there is a special mode that needs to be activated but it feels like a funny looking fan at most. Help

Customer review from Dyson

Skunky
10 days ago

Great Air Purifier

Bought this unit in October with a plan to use it next spring to heat our trailer. Thankfully we had it at home a few weeks ago when our dog played with a skunk. It only took about four hours to make our air quality livable.

Customer review from Dyson

Daws5990
28 days ago
from Oakville, Ontario

Purifier with heat and cool. My dogs dream!

This is simple and easy to use especially with the app. Love the options for air and heat and the filters last along time too! My dog loves the heat setting too always making sure her bed is in its path.

Recommends this product

Customer review from Dyson

Response from Dyson

Dyson Customer Service22 days ago

Thank you for sharing your feedback. We are delighted to hear that you find your Dyson simple and easy to use, especially with the app, and that you enjoy the options for air and heat along with the long-lasting filters. It is wonderful to know that even your dog loves the heat setting and makes sure her bed is in its path. If you have any further concerns or require additional support, please contact us through live chat or call so we can assist you with the best possible resolution. Your satisfaction is important to us, and we remain committed to helping you get the most from your cleaning solutions. Thank you again for your input.

Ed82
1 month ago

Unfortunately had to return the next day after purchase because it would not work.

Customer review from Dyson

Response from Dyson

Dyson Customer Service1 month ago

Thank you for sharing your feedback with us. We’re very sorry to hear that your Dyson did not work as expected and that you had to return it so soon after purchase. We understand how disappointing this must have been, especially after looking forward to using your new machine. Your satisfaction is very important to us, and we’d like to ensure you receive the support you need. Please contact our chat or voice support team, and we will be ready to assist you further. We appreciate your feedback, as it helps us continue to improve our products and customer care.

Nurkle
1 month ago

Really good product. Love the fact that I can use it with the app on my phone. I like how it quickly warms up my bedroom and sets the timer to turn off.

Recommends this product

Customer review from Dyson

Response from Dyson

Dyson Customer Service1 month ago

We’re delighted to hear how much you’re enjoying your Dyson and the convenience of the app features. It’s wonderful that it quickly warms your bedroom and allows you to set a timer with ease. Thank you for sharing your experience. We’re glad it’s making your routine more comfortable.

Jon.
2 months ago
from Hampshire

Pleased

Had the air purifier for a while now and it works well in my view, only slight issue was that it came with a flat battery in the remote control, once replaced seems good now.

Recommends this product

Customer review from Dyson

DEVA
2 months ago
from Blenheim, new zealand

Good purchase

I bought this product almost 10 months back for my newly born baby. Since we don't have any A/c or heater in our room. It was summer time about to finish and after that winter started. So I did used in two different seasons. It was really good decision to get this product. Works well and never had any problem and even I didn't see it consuming lot of power. I do recommend this product if someone wants to use just one product for summer and winter.

Recommends this product

Customer review from Dyson

Response from Dyson

Dyson New Zealand2 months ago

Thanks for your thoughtful review! It’s wonderful to hear that the product has served your family well through both summer and winter, especially with a newborn in the mix. Reliable performance and low power consumption make it a smart choice, and your experience really highlights its versatility. Great recommendation!

TPPlayin
2 months ago
from Auckland, NZ

What a machine!

Whatever Dyson has advertised with this machine, I can’t agree to it much after seeing it work effortlessly to purify air. This is a very meticulously crafted purifier and I’m glad I purchased this. Purchased this during Feb 25, it’s been kept in my bedroom and the air quality has been maintained very good. It senses the air quality, temperature and other particles and purifies it. Connectivity with the app is a great idea, it made the controls easy for me. Thanks to Dyson. You are amazing!

Recommends this product

  • Photo from TPPlayin

Customer review from Dyson

Response from Dyson

Dyson Customer Service2 months ago

Thank you for your review. We're thrilled to hear the purifier is exceeding expectations and making a noticeable difference in your bedroom’s air quality. Your appreciation for its smart features and thoughtful design means a lot!