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Product Overview
Key Features
- Purifier for rooms up to 100 square metres
- Activated carbon, HEPA H13, glass fibre HEPA filters
- Breeze mode and auto mode settings
Free UBER Local Delivery
Key Specifications
- Brand:
- Dyson
- Model Number:
- 410642-01
- Compatible Room Size:
- Up to 100m2
- Filters:
- Activated Carbon Filter, HEPA H13, Glass fiber HEPA
- Connections:
- Wi-fi
- Type:
- Purifier
- Colour:
- Bright Nickel/Prussian Blue
Options
- Functions:
- Breeze Mode, Auto Mode
General Information
- Additional Features:
- Purifies large spaces, Captures allergens and 99.95% of ultrafine particles
- What's In The Box:
- Remote control, HEPA H13 grade filter, Activated carbon filter
Warranty
- Manufacturer's Warranty:
- 2 Year
Options
- Functions:
- Breeze Mode, Auto Mode
Warranty
- Manufacturer's Warranty:
- 2 Year
Product Dimensions
- Product Height (mm):
- 830
- Product Width (mm):
- 415
- Product Depth (mm):
- 434
- Product Weight (kg):
- 11.90
Box Dimensions
- Box Height (mm):
- 780
- Box Width (mm):
- 599
- Box Depth (mm):
- 435
- Box Weight (kg):
- 18
Product Reviews of Dyson Purifier big+quiet™ Formaldehyde

Overall Rating Snapshot
5 out of 5 stars from 4 reviews
100% of users recommend this product
Gem of a unit
Single handedly takes care of all my rooms. Air feels much fresh and light
AG
Confirmed purchase 30 January 2025
Published on 9 June 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Worth it
This product was so worth it at Good Guys Black Friday discount. Product was easy to set up and connect to your phone. It tells you when certain fumes are spiking and keeps a record of it.
Ancp
Confirmed purchase 28 November 2024
Published on 26 December 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Most Powerful and quiet air purifier
It helps me with asthma greatly -especially at night I use Auto mode, but on a warm night I adjust the fan speed to 6 or 7 and it does not disturb my sleep. Even 10 is still quieter than my previous small air purifier. I like it when I can control using Dyson app. I can also look at air history via the app.
BS
Confirmed purchase 3 December 2024
Published on 24 December 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great for open kitchen
I recently purchased the Dyson Purifier Big+Quiet Formaldehyde, and it has truly transformed my home environment, especially when it comes to cooking. As someone who enjoys preparing meals, I often found that cooking could leave lingering odours in my kitchen and dining areas, whether it was from frying, baking, or simmering sauces. However, since using the Dyson purifier, I’ve noticed a remarkable difference. With its advanced HEPA filtration system, it effectively captures not just allergens but also those stubborn cooking smells that would typically hang in the air long after I’ve finished. I run the Dyson while cooking, and it quickly works to neutralise those strong scents, leaving my kitchen smelling fresh and clean. The real-time air quality monitoring gives me confidence that it’s doing its job, and I appreciate how quietly it operates, allowing me to concentrate on my culinary creations without distractions. The added convenience of controlling it via the Dyson Link app has made it easy to adjust settings or check air quality while I'm busy cooking. Plus, the 350-degree oscillation ensures that purified air circulates throughout the room, effectively pushing out any unwanted cooking smells. Overall, it's an investment I’m genuinely glad I made for my health and comfort, particularly in keeping my kitchen fresh and odour-free after every meal.
Bobby the chef
Confirmed purchase 29 October 2024
Published on 22 November 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.