Purifier Big + Quiet Formaldehyde BP03 | Bright Nickel/Prussian Blue

Shipped and sold by Seller Name 1
$1,099.99

Product details

Web ID: 19616897

The Dyson Purifier Big+Quiet Formaldehyde is our biggest purifier yet, engineered from the ground up, to evenly purify large spaces.(1) 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.(4) Removes gases and odors.(2) Destroys formaldehyde, permanently.(3) (1)Testing for PM2.5 purification completed in a large testing chamber following relevant Dyson testing methods. Results may vary in practice. (2)Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801 (formaldehyde, benzene) and DTM-003282 (NO2). Gas capture rates vary. (3)Third party full machine testing based on GB/T 18801-2022 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice. (4)Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode for whole machine efficiency above 99.95%. (5)Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply. Refer to the MyDyson app for compatible voice services. (6)Fan not air conditioning unit.

  • Product Features

    • Cone aerodynamics for powerful, long-range air projection. Delivers more than 21 gallons of purified air per second. To cool you and purify the whole room.
    • Our quietest purifier is acoustically engineered to produce less noise. With Night mode that’s 50% quieter than any other Dyson purifier.
    • Adjust the angle of airflow at 0degree(s), 25degree(s) or 50degree(s), or mimic the feeling of refreshing air indoors using Breeze mode.
    • Included : HEPA filter,Dyson Activated Carbon Filter,Remote Control.
    • Warranty: 2 year Dyson Official. 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.
    • 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.
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.
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Ratings & Reviews

Here's what customers think
  • Customers report improved air quality, including reduced dust, odors, and allergens.
  • The purifier operates quietly, especially at lower settings, though some find it louder at higher speeds.
  • Many customers find the unit effective in large spaces and appreciate its design and portability with wheels.
  • Reviewers note the app provides useful air quality data, but some experience connectivity issues.
  • Customers mention the product helps with allergy symptoms and can contribute to better sleep.
AI-generated summary from 124 customers reviews.
4.4/5

128 star ratings & reviews

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31 customer images

128 reviewssorted by Newest

Heed007
15 days ago
from Toronto, ON

Quiet and Efficient

I purchased this item a month ago and within a few days I noticed a noticeable change in the household air quality. It was much ‘fresher’ and pleasant. The filter is very quiet, even at higher fan speeds, and the app allows instant monitoring results. I am very happy with this purchase! My only concern is that the charcoal and HEPA filter efficiency don’t seem to be lasting as long as stated in Dyson literature. Air quality has been reading as ‘good’, but filter life as measured by the app is declining much faster than expected.

Recommends this product

Customer review from Dyson

Response from Dyson

Dyson Customer Care13 days ago

Thank you for sharing your feedback. We're thrilled you noticed a fresher difference in your air quality and love the quiet performance. The app actually calculates filter life dynamically based on invisible particles trapped, rather than a basic timer. However, we want to ensure your sensors are calibrated perfectly. Please reach out via our live chat or call our support team, so we can look into your app readings and help!

External reviewer
1 month ago

Increased the room temperature

It made my room even hotter than it already was. My room was as already really hot. This made me absolutely miserable.

Customer review from Dyson

Response from Dyson

Dyson Customer Care1 month ago

Thank you for taking the time to leave a review. We're sorry to hear the machine made an already hot room feel even more uncomfortable. If you'd like to discuss your experience further, please feel free to reach out to our support team via live chat or phone, and we'll be happy to help.

SirLumpy
1 month ago

Super Quiet

I bought this during a smoky fire season. It works great, keeps the air clean and does so quickly and quietly.

Customer review from Dyson

Response from Dyson

Dyson Customer Care1 month ago

Thank you for choosing Dyson to help you breathe cleaner, safer air during such a challenging fire season. We are thrilled that our advanced, whisper-quiet filtration technology delivered the rapid peace of mind you needed.

Margaret
1 month ago

“I’m very happy with my Dyson Purifier Big+Quiet.

“I’m very happy with my Dyson Purifier Big+Quiet. It is a high-quality product and works extremely well. The airflow is excellent, it’s surprisingly quiet, and the filtration gives me confidence that the air in my home is cleaner. I also really like the formaldehyde filtration and the large coverage area. It’s very well made, easy to use, and I’m extremely pleased with my purchase. Definitely worth it!” That also naturally includes all five suggested keywords: filtration, noise, formaldehyde, airflow, and coverage.

Customer review from Dyson

Response from Dyson

Dyson Customer Care1 month ago

Thank you for sharing your experience! We're delighted to hear you're so pleased with your Dyson Purifier Big+Quiet. It's wonderful to know the powerful airflow, quiet operation, advanced filtration, formaldehyde capture, and wide coverage area are making a difference in your home. Thank you for choosing Dyson and for your recommendation.

VACU
1 month ago

Our babies are enjoying cleaner air.

One week in and so far so good. Our babies are enjoying cleaner air.

Customer review from Dyson

Response from Dyson

Dyson Customer Care1 month ago

Thank you for your review. We're delighted to hear your little ones are enjoying cleaner air and that your experience has been a positive one so far. We appreciate you choosing Dyson.

bob28
2 months ago
from Melbourne, Australia

Useless

I bought this hoping to use it regularly. Unfortunately, it blows cold air only and I cannot see any switch to turn it to hot air. This means that I cannot use it when the weather is cold or cool, which is most of the year in Melbourne.

Customer review from Dyson

Response from Dyson

Dyson Customer Service2 months ago

Thank you for your review. If your machine is only producing cool airflow, and you're unable to access the heating function, we'd encourage you to contact our support team via http://ms.spr.ly/6426aHomA, so they can assist further. We appreciate you sharing your experience.

gmore1964
2 months ago

Happy with purchase

I bought this a month ago and I think its really makes a difference. I have a heavy smoker in the next store apartment and even though it really does not filter well for that smell. My VOCs are in the green so that gives me reassurance that we are not breathing in too much to much toxic poison. We run it 24/7 and the air in my apartment is great. Smells good in here all the time and my dog's coughing episodes have slowed down by 70 %.

Customer review from Dyson

Response from Dyson

Dyson Customer Service2 months ago

Thank you so much for sharing your wonderful experience! We are absolutely thrilled to hear that your purifier runs smoothly 24/7, keeps your VOC levels safely in the green, and has significantly reduced your dog's coughing episodes by 70%. While heavy tobacco odors from neighbouring units can be particularly stubborn to fully eliminate, we are incredibly glad that the system gives you peace of mind and keeps the air inside your apartment smelling clean and fresh every day.

DBeck
2 months ago

Great information

The information output onto the App is excellent. I appreciate having information on CO2 levels.

Customer review from Dyson

Response from Dyson

Dyson Customer Service2 months ago

Thank you for your review. We're delighted to hear you're finding the information available in the app valuable, especially the CO₂ insights. It's great to know these features are helping you stay informed about your indoor air quality!