Big & Quiet Formaldehyde Purifier

Shipped and sold by Dyson
4.4 (121)
$899.99 (25% off)$1,199.99
Offers & perks
$20 Star Money per $100
See offer details

Product details

Web ID: 19709611
The Dyson Purifier Big+Quiet Formaldehyde is our biggest purifier yet, engineered from the ground up, to evenly purify large spaces. Cone aerodynamics creates a condensed jet of air to project purified air over 32 feet. Quietly. An advanced 360 HEPA H13 grade filter captures allergens and 99.97% of fine particles. Removes gases and odors.² Destroys formaldehyde, permanently.

  • Product Features

    • Our latest purifier uses cone aerodynamics to deliver powerful, long-range projection – circulating air and driving even distant pollutants back through sealed filters. For whole-room purification, even in large spaces.
    • An acoustically engineered motor bucket records just 56dBA of sound power at full-speed. With no compromise on performance.
    • Adjust the angle of airflow at 0°, 25° or 50°, or mimic the feeling of refreshing air indoors using Breeze mode.
    • Included : HEPA Filter,Dyson K-Carbon Filter,Remote Control.
    • Primary image shows actual product color, supporting images provided to showcase product in use only.
    • Imported

  • Shipping & Returns

    • This item qualifies for Free Shipping with minimum purchase! exclusions & details
    • Orders will not ship in Macy’s packaging.
    • Enjoy a longer window to return most of your holiday purchases. See our Extended Holiday Return Policy to see if this item qualifies.
    • This item may not be shipped to Alaska, American Samoa, Guam, Hawaii, Marshall Islands, U.S. Virgin Islands, Puerto Rico, Palau, or the Pacific Islands.
    • This product will be delivered by Standard Ground Shipping and is not eligible for Premium or Overnight shipping.
    • This item has a lithium battery. Return requires a hazmat label and special packaging. If there's an issue, bring the item in store for help with your return.
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.
    Your security is our number one concern.

    To report suspicious activity, please reach out to Macy's at 1-800-289-6229 or click here to report online.

Ratings & Reviews

4.4/5

121 star ratings, 120 reviews

Write a Review
76.9% of reviews have 5 stars
93
7.4% of reviews have 4 stars
9
5.0% of reviews have 3 stars
6
4.1% of reviews have 2 stars
5
6.6% of reviews have 1 star
8

56 customer images

  • it’s great
120 reviews
Sambi1234
8 days ago

Expensive and cumbersome,

I’ve been using this consistently for a few weeks now in the hope it would alleviate my allergy symptoms and also clear food/cooking smells. It does neither! Also very large and expensive. Save your money and buy something smaller and less expensive.

Customer review from Dyson

donsleight
9 days ago
from North Yorkshire

Air Purifier

it’s great if you have dusty air and i like the night mode

Recommends this product

  • Photo from donsleight

Customer review from Dyson

RawDaddy858
21 days ago
from Solana Beach, CA

AWESOME!

I bought this a month ago and I am so happy... it's so quiet and it really does such a good job cleaning the air in our giant bedroom... Thanks Dyson1

Recommends this product

Customer review from Dyson

Dyson
23 days ago

Purifier review

The purifier keeps my home air clean, is quiet and easy to move around. Love it!

Customer review from Dyson

FM 3
23 days ago

Cleaner air makes breathing easier, allergins reduced.

Recommends this product

Customer review from Dyson

Former Dyson Fan
1 month ago

Not worth the money and filters always out of stoc

It doesn't really work better than the smaller units and the k-carbon filters are chronically out of stock so I'm regretting buying. Definitely not worth the money. This is my 3rd or fourth air purifier. Likely my last from Dyson.

Customer review from Dyson

Response from Dyson

Rubaid K1 month ago

Thank you for sharing your feedback. We are sorry that your experience with the air purifier has not met expectations, especially given your familiarity with similar products. We understand how frustrating it can be when performance does not noticeably improve despite a higher investment, and when essential components such as K-carbon filters remain consistently unavailable. Your concerns are valid, and we appreciate you bringing them to our attention. If you are open to it, we would be glad to explore ways to enhance your experience, whether through usage guidance or by identifying the best possible resolution. Please reach out to our chat or voice support team, who are ready to assist you. Your satisfaction is important to us, and we remain committed to helping you get the most from your air purification system. We value your input and will continue working to improve our products and support.

Jeff
1 month ago

Problematic Machine we find not worth buying.

is a problematic machine and if I can give zero star I will.

Customer review from Dyson

Response from Dyson

Dyson Singapore1 month ago

Thank you for your feedback. We’re disappointed to hear the machine hasn’t met your expectations, and we appreciate you taking the time to share your experience. If you wish to discuss your feedback, do some troubleshooting with us, and find some remedies, please reach out to our experts for support, via the contact page on our website: https://www.dyson.com.sg/dyson-support

New123
2 months ago

Awesome design

Love the design. Totally worth it. Fan is cooling.

Recommends this product

Customer review from Dyson

Response from Dyson

Dyson Singapore2 months ago

Thank you for your review! We're so glad you're loving the design and cooling performance of your Dyson purifier. Totally worth it indeed!