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Dyson Purifier big+quiet™ Formaldehyde

410642-01
$1097
Top Deal
This deal ends 2 July

Available in-store only: This product is available exclusively in stores. Check availability at your preferred store below.

Store availability

In Store Only

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Product Overview

Pollution can be constantly released across a large space. So long-range projection matters. Our latest purifier uses cone aerodynamics to deliver powerful, long-range projection – circulating air and driving distant pollutants back through sealed filters. For whole-room purification with HEPA H13 filtration even in large spaces.4 1. The ability of purifying a large room up to 100m2 (10m*10m) proven from a Computational Fluid Dynamics (CFD) modelling, with the purifier placed in a corner of the room running at the maximum flow and horizontal projection reaching 10 metres to fully mix the room. The projection distance was measured from internal flow reach testing under the maximum directional airflow. The actual performance in real life condition may vary. 2. Tested for filtration efficiency at 0.1 microns (EN1822, ISO29364). 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. Based on Dyson purifier’s HEPA filtration performance challenged against ISO 29463, its ability of purifying a large room up to 100m2 (10m*10m) was proven from a Computational Fluid Dynamics (CFD) modelling by Dyson, with the purifier placed in a corner of the room running at the maximum flow and horizontal projection reaching 10 metres to fully mix the room. The projection distance of 10 metres was measured from internal flow and room humidity 60%. The actual performance in real life condition may vary depending on air inflow and outflow.

Key Features

  • Purifier for rooms up to 100 square metres
  • Activated carbon, HEPA H13, glass fibre HEPA filters
  • Breeze mode and auto mode settings

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

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

Dyson Purifier big+quiet Formaldehyde 410642-01

Overall Rating Snapshot

5.0 stars

5 out of 5 stars from 4 reviews

100% of users recommend this product

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  • 5 out of 5

    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.

  • 5 out of 5

    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.

  • 5 out of 5

    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.

  • 5 out of 5

    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.

You've viewed 4 of 4 reviews

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.

¤Discounts apply to previous ticketed/advertised price prior to the discount offer. As we negotiate, products will likely have been sold below ticketed/advertised price prior to the discount offer.

▽Discount is applied to the Supplier’s previous RRP/list price of relevant products prior to the discount offer.

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