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Dyson Purifier big+quiet Formaldehyde (Blue/Gold) | Purifier
Dyson Purifier big+quiet Formaldehyde (Blue/Gold) | Purifier
Dyson Purifier big+quiet Formaldehyde (Blue/Gold) | Purifier

Dyson Purifier big+quiet Formaldehyde (Blue/Gold) | Purifier

Dyson Purifier Big+Quiet Formaldehyde | Purifies Quietly

Dyson Purifier Big+Quiet Formaldehyde | Purifies Quietly

Dyson Purifier big+quiet Formaldehyde (Blue/Gold) | Purifier

Dyson Purifier Big+Quiet Formaldehyde | Purifies Quietly

Dyson Purifier Big+Quiet Formaldehyde | Purifies Quietly

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/09/2026 05:34:44

eBay.com.au

$1,199.00

Dyson Bp04 Purifier Big+quiet Formaldehyde (satin Dark Blue/gold)

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Kogan.com

$1,199.00

Dyson Purifier Big+Quiet Formaldehyde (Satin Dark Blue/Gold)

Free delivery

Dyson Official Store AU

$1,199.00

Dyson HEPA Big+Quiet Formaldehyde | EOFY Save $400 | Purifier Fan | Blue/Gold

Free delivery

ozbargain
680
expired
50% off Dyson Air Purifier Big+Quiet Range, $475-$799 Delivered @ Dyson - OzBargain

Price history

Price history

Reviews

Can confirm - temperature not very accurate
17 September 2023kohowski

originally posted on dyson.be

I have 3 thermostats, all diff brands (for I was curious), and a meat thermometer, that all show at least 4 degrees F less than the unit. Positioned within 3ft to the unit. No way is it 76.. It's rather 72 as per all the other devices indeed.

Dyson Big & Quiet Purifier Formaldehyde
28 September 2023Nicole

originally posted on dyson.com.au

The purifier is very quiet and the Dyson app makes it a breeze to use even if you’re not at home. You can check the air quality of your suburb and home and turn it on from work which is a great feature. It is larger than expected but is very easy to manoeuvre with its in-built wheels. It will be a great comfort to be able to purify the air of our home during the numerous days of hazard reduction burning that we have in Sydney. I can also see the benefit of the fan - which is quite powerful yet reasonably quiet even when at full speed, and will also function to cool the house on warmer days. I haven’t worked out how the tilt function properly works yet, however the size of the unit means that it can easily purify the air of our large open plan living area and remove ... MoreThe purifier is very quiet and the Dyson app makes it a breeze to use even if you’re not at home. You can check the air quality of your suburb and home and turn it on from work which is a great feature. It is larger than expected but is very easy to manoeuvre with its in-built wheels. It will be a great comfort to be able to purify the air of our home during the numerous days of hazard reduction burning that we have in Sydney. I can also see the benefit of the fan - which is quite powerful yet reasonably quiet even when at full speed, and will also function to cool the house on warmer days. I haven’t worked out how the tilt function properly works yet, however the size of the unit means that it can easily purify the air of our large open plan living area and remove kitchen/cooking fumes and odours with ease. Really looking forward to using it over summer!

Exactly as titled-BIG and QUIET
12 August 2023Amanda A

originally posted on dyson.be

Works Great!DESIGN: It is definitely not a "small" machine. It is in fact titled the BIG and Quiet. It is very quiet. I actually like the design and it fits well in my living room. It is on wheels so it can easily be moved. The display gives you all of the information you need without being bright and large.APP: The app is does exactly what it should- details all pertinent information.AIR PURIFYING: Works great- Air quality seemed to improve over the week it was used. Moved it to a small bedroom that had a musty smell and the smell dissipated. Particulates are being filtered out of the air before they have a chance to settle.Can’t wait to see how it performs in the years to come!

Price comparison

Updated 1 day ago
eBay.com.au

$1,199.00

Dyson Bp04 Purifier Big+quiet Formaldehyde (satin Dark Blue/gold)

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Kogan.com

$1,199.00

Dyson Purifier Big+Quiet Formaldehyde (Satin Dark Blue/Gold)

Free delivery

Dyson Official Store AU

$1,199.00

Dyson HEPA Big+Quiet Formaldehyde | EOFY Save $400 | Purifier Fan | Blue/Gold

Free delivery

ozbargain
680
expired
50% off Dyson Air Purifier Big+Quiet Range, $475-$799 Delivered @ Dyson - OzBargain

Price history

Price history

Reviews

Can confirm - temperature not very accurate
17 September 2023

I have 3 thermostats, all diff brands (for I was curious), and a meat thermometer, that all show at least 4 degrees F less than the unit. Positioned within 3ft to the unit. No way is it 76.. It's rather 72 as per all the other devices indeed.

kohowski originally posted on dyson.be
Dyson Big & Quiet Purifier Formaldehyde
28 September 2023

The purifier is very quiet and the Dyson app makes it a breeze to use even if you’re not at home. You can check the air quality of your suburb and home and turn it on from work which is a great feature. It is larger than expected but is very easy to manoeuvre with its in-built wheels. It will be a great comfort to be able to purify the air of our home during the numerous days of hazard reduction burning that we have in Sydney. I can also see the benefit of the fan - which is quite powerful yet reasonably quiet even when at full speed, and will also function to cool the house on warmer days. I haven’t worked out how the tilt function properly works yet, however the size of the unit means that it can easily purify the air of our large open plan living area and remove ... MoreThe purifier is very quiet and the Dyson app makes it a breeze to use even if you’re not at home. You can check the air quality of your suburb and home and turn it on from work which is a great feature. It is larger than expected but is very easy to manoeuvre with its in-built wheels. It will be a great comfort to be able to purify the air of our home during the numerous days of hazard reduction burning that we have in Sydney. I can also see the benefit of the fan - which is quite powerful yet reasonably quiet even when at full speed, and will also function to cool the house on warmer days. I haven’t worked out how the tilt function properly works yet, however the size of the unit means that it can easily purify the air of our large open plan living area and remove kitchen/cooking fumes and odours with ease. Really looking forward to using it over summer!

Nicole originally posted on dyson.com.au
Exactly as titled-BIG and QUIET
12 August 2023

Works Great!DESIGN: It is definitely not a "small" machine. It is in fact titled the BIG and Quiet. It is very quiet. I actually like the design and it fits well in my living room. It is on wheels so it can easily be moved. The display gives you all of the information you need without being bright and large.APP: The app is does exactly what it should- details all pertinent information.AIR PURIFYING: Works great- Air quality seemed to improve over the week it was used. Moved it to a small bedroom that had a musty smell and the smell dissipated. Particulates are being filtered out of the air before they have a chance to settle.Can’t wait to see how it performs in the years to come!

Amanda A originally posted on dyson.be
Great addition to our home
29 September 2023

I got the Dyson Purifier Big+Quiet™ Formaldehyde about a month ago and it has without a doubt been amazing. It works as a fan AND purifies the air at the same time.The purification capabilities are top-notch. It utilizes a HEPA and activated carbon filter system that efficiently captures particles, allergens, and odors. Whether it's dust, pet dander, pollen, or cooking smells, this purifier tackles them with ease. It is a good reminder every now and then about the air quality and that we should ventilate our living spaces.The Dyson Link app adds another layer of convenience. It allows you to monitor and control the air quality in your home remotely. The real-time feedback on air quality is informative and helps you make informed decisions about your indoor ... MoreI got the Dyson Purifier Big+Quiet™ Formaldehyde about a month ago and it has without a doubt been amazing. It works as a fan AND purifies the air at the same time.The purification capabilities are top-notch. It utilizes a HEPA and activated carbon filter system that efficiently captures particles, allergens, and odors. Whether it's dust, pet dander, pollen, or cooking smells, this purifier tackles them with ease. It is a good reminder every now and then about the air quality and that we should ventilate our living spaces.The Dyson Link app adds another layer of convenience. It allows you to monitor and control the air quality in your home remotely. The real-time feedback on air quality is informative and helps you make informed decisions about your indoor environment.Two suggestions though-One would be that when the air quality gets worse it should give a signal or make a noise to warn and two would be to make a more compact design. Other than that it is AMAZING 🤩. Definitely worth it.

Asma originally posted on dyson.com.au
Temperature is not accurate
28 August 2023

Temperature is not accurate, i had to return it. They wanted me to mail it back with out paying for shipping if i wanted a new one

Dyson Boy originally posted on dyson.be
The best a purifier can be.
29 September 2023

Purifies home of harmful chemicals without making any noise. Love the way it keeps monitoring the air quality even when the purifier is turned off. Auto mode is a great feature, adjusts the purifier according to the requirements. I would love it if you can add a heater to it.

Turum originally posted on dyson.com.au
The name says it all - big and quiet!
18 August 2023

The Big + Quiet is just like the name says. We are using this in an open floor plan environment and even if you are nearby, it's super quiet when the fan kicks up. We were previously using an older Dyson air purifier in the same space, and the difference in noise is very noticeable. It's definitely big and looks a little more industrial, but we have it tucked in a corner where it's not as obtrusive. The fan angling is a great feature, too. I like being able to direct the angle of the air flow in one direction rather than the rotating style of the other fans. Looking forward to having this during peak allergy and fire season. The wheels are a nice touch - makes it easy to move if we ever need to.

chrisp21 originally posted on dyson.be
The upgrade we’ve all been waiting for since TP07
26 August 2023

The airflow is seriously impressive. The way the design plays with the light reflecting off the material turns it into a true work of art. Thanks to the powerful fan circulation, it's able to effectively detect particles from all corners. Integrating with the app is a breeze. Unlike the TP09, the formaldehyde filter doesn't compromise the airflow. In my opinion, this Dyson purifier/fan is without a doubt their finest creation yet, and I'd even consider it the next big leap forward after the TP01.

Modjo originally posted on dyson.be