Live Science Verdict
The Dyson Purifier Cool ’s high price shred may not be suited to everyone ’s budget , but its fashionable blueprint and high carrying out are impressive .
slick , stylish design
Powerful strain - purge capableness
Connectivity and saucy feature
Expensive disbursement
Can get noisy at gamy layer
Why you may trust alive ScienceOur expert reviewers spend hour testing and comparing products and services so you may prefer the best ace for you . Find out more about how we screen .
In this Dyson Purifier Cool review , we ’ll be telling you all you need to know about this strain purifier . Our review tests focalise on the percentage of particles it removes from the aviation , at various place setting , so you may see exactly how it improves your indoor aviation quality . We also test how loud the twist is , the additional functionality , and the aesthetic of the whole . At the oddment , we ’ll severalize you whether we recall it ’s good value for money , to help you make an informed purchasing decision , because the Dyson Purifier Cool is an expensive machine . It currently sit down high on ourbest air purifierslist .
Featuring an innovative HEPA H13 filtration system , the Purifier Cool has integrated detector that analyse the air while the purifier is in manipulation , and live results are shown on the LCD display . Dyson claims that the potent filter can capture up to 99.95 % of particle as small as 0.1 microns ( we have try this title below ) . The purifier also features an set off carbon paper filter design to remove odors and throttle .
2 semblance ( white / silver or black / nickel )
Dyson claim it ’s 20 % quieter than the previous model
two-bagger as a cooling fan
span with Dyson Link app
Compatible with Alexa , Siri , and Google Home
Features a night modal value
Oscillates up to 350 degree
Energy Star evidence
2 yr parts and labor warrantee
According to Dyson , only its purifier have Air Multiplier ™ engineering , which means distant pollutants can be pulled into the machine , while purified air is pushed out into the elbow room .
The purifier also features a buff to cool the elbow room with purified melody . substance abuser can simply swap this feature off in cooler weather . 350 - degree oscillation means that the purifier can be place in the center of a room as well as at the bound .
A QR codification that total with the machine allow you to chop-chop reach the user manual of arms , cross-file the machine , and entree customer support . user can also download and pair a Dyson Link app to the purifier to verify and supervise air quality data point . Compatible interpreter inspection and repair , such as Alexa , allow you to ferment the devotee off and on and change the configurations without bear to locate the remote control .
Dyson Purifier Cool review: How big is it?
Weighing in at just 11 pound the Dyson Purifier Cool is scant enough to lift with one hand when motivate it about the way . A electric cord length of 6 feet turn over you enough leeway to plug away into most sockets without excess cordage cluttering up your blank .
The Dyson Purifier Cool is designed to plow expanse of up to 800 hearty animal foot , making it a good option for home with larger rooms .
Dyson Purifier Cool review: How easy is it to use?
The Dyson Purifier Cool is easy to jell up and use almost consecutive out of the boxful . Simply fit the HEPA filters provided and replace the cover song at the base of the machine before switching it on using the single might permutation on the front .
The purifier feature a small-scale LCD showing at the front of the exemplar . The presentation interchange between icon that show :
· Indoor Air Quality Index ( AQI ) .
· Microscopic speck smaller than 2.5 microns , including fume , bacteria , and allergens – shown as post-mortem examination 2.5 .
· Microscopic particles smaller than 10 microns , including pollen , dust , and preferent dander – read as PM 10 .
· Volatile constitutive compound ( VOCs ) , which theUS Environmental Protection Agencydefines as gases publish from a kitchen range of sources include aerosols , paints , and cleaner .
· Nitrogen dioxide ( NO₂)which is a gas primarily cause by road traffic open air , and tobacco smoke , candles , gas stove , and wood - burning appliance indoors .
· Filter life , to show when the filter needs to be put back .
Although the Dyson Purifier Cool does not provide an icon tracking 0.3 - micrometer particles , users can be reassured it ’s enamour these , as our at - abode testing shows below .
user can interchange between ikon using the remote dominance . Each ikon reports in real - time while the purifier is active .
The purifier also boast an auto mode , which appropriate onboard sensor to automatically detect molecule and line up context to sour efficiently , while a night fashion dims the LCD covert and adjust the purifier to its tranquil preferences . An in - built rest timer can also be used to wrick the purifier off at a predetermined fourth dimension .
exploiter can also position the oscillation angle from a ambit between 45 degrees and 350 grade using the remote dominance or the app , and choose between 10 options alongside the car and dark modes .
Dyson Purifier Cool review: Performance
The Dyson Purifier Cool sport a HEPA H13 filter , which means itshould , on average , remove at least 99.95 % of airborne particles . In our at - dwelling house trial run , we tested ambient air quality before and after use of the purifier for 30 minutes , alongside a match smoke run and an incense smoke test for the same continuance .
Using an breeze speck counter before , during , and after an ambient air tone exam in a 30m3 sealed way , we find out that the Dyson Purifier Cool get 62 % of speck smaller than 0.3 microns and 86 % of particles humble than 2.5 micrometer . This was after melt the purifier for 30 minutes at a setting lower than 50 dB ( setting 6 ) .
After leaving the room ’s windows and doors open , and running the purifier on its highest tier 10 setting , we find the purifier removed 96 % of speck smaller than 0.3 microns and 95 % of speck smaller than 2.5 microns . We also found it captured 100 % of subatomic particle measuring smaller than 10 microns . tier 10 is unsurprisingly the noisy place setting , clocking in at around 73 decibels , which is about the same as a dishwasher .
Our incense smoke test test how well the purifier performed at a gloomy setting versus a higher setting . At level 6 , we found that the purifier removed 89 % of particles small than 2.5 micron and 97 % of particles quantify smaller than 10 micrometer . At level 10 , the high setting , the purifier captured 95 % of speck smaller than 2.5 micron and 95 % of particles smaller than 10 microns . At the showtime of our incense test , our strain particle counter could n’t valuate particles mensurate 0.3 micrometer , so great was their number ! However , based on our readings carry at 15 minutes and 30 minutes , we can report that the Dyson Purifier Cool reduce these particles by at least 87 % , so the true step-down is potential to be more telling than this .
in conclusion , we burn a series of matches to test how well the purifier gaining control particles . At a floor 6 context , we discover that the purifier removed 98 % of particles smaller than 0.3 microns , 72 % of mote small than 2.5 microns and 73 % of particles measuring smaller than 10 microns . At a level 10 place setting , we found that the purifier captured 95 % of particle smaller than 0.3 microns , 96 % of mote smaller than 2.5 microns , and almost 100 % of particles measuring smaller than 10 micrometer .
found on these limited tests , our consequence were n’t consistent enough to corroborate Dyson ’s claim that it can remove 99.95 % of particles . However , it still performed well , often capturing more than 95 % of monitored particles when used at its highest background for at least 30 minutes .
Dyson Purifier Cool review: What’s good about it?
There are many things we like about the Dyson Purifier Cool . Its aerodynamic and fashionable excogitation makes it a speak point in any way , and the neutral bloodless and facile colouring outline think it can go in with most interiors . The packaging is reclaimable , apart from the shaping shrink wrap protect the cardboard box the purifier arrive in .
We also like that it can double up as a fan when the weather gets warmer and that the purifier is sluttish to operate , either via the remote dominance , which attach nicely to the top of the purifier with a magnet , or via the Dyson Link App , available on Google Play and Android . This allows exploiter to activate , agenda , and monitor their machine , whether they ’re home or away . An even big incentive is that exploiter can control it using their vocalisation helper .
Dyson Purifier Cool review: What’s not so good about it?
Not all users will want an strain purifier as liberal as the Dyson Purifier Cool and it ’s one of the most expensive at - home air purifiers uncommitted to buy . At its highest setting , the Dyson Purifier Cool can be noisy – we measured an average dB level of 73 decibel on a tier 10 setting .
Our at - home testing also showed we could n’t support Dyson ’s call that this purifier move out 99.95 % of particles . However , it still performed relatively well in examination .
Dyson Purifier Cool review: User reviews
The Dyson Purifier Cool scores an average of 4.2 out of five mavin on Home Depot . Negative reviews mention problems with the detector ’ baseline version , poor fan quality , and noisiness when in use .
Positive review praise the purifier ’s power to ameliorate the symptom of allergic reaction sufferers , as well as off big odors . Customers particularly care the integration with smart devices , the auto setting , and the purifier ’s stylish design , with one user point out , ' It looks like a slice of artwork ' .
Should you buy the Dyson Purifier Cool?
The Dyson Purifier Cool could be the right purifier for you if budget is not an topic and you ’re looking for something fashionable and sleek to add to your home and become a talk level for visitors . User review are , overall , very positive , peculiarly from the great unwashed who suffer from allergic reaction .
However , it does n’t descend cheap , and it can be noisy on its most powerful options . If your budget wo n’t stretch to the Dyson , we recommend something like theLevoit H132as a more budget model . If you ’re front for a adequate devotee first and foremost , you may be let down at the Dyson Purifier Cool ’s deficiency of power . But for those calculate for an gentle wind filter that has the bonus of cooling your rest home , it may be just the affair .
If this product isn’t for you
If the Dyson Purifier Cool is n’t for you , why not try on theLevoit 400S ? Smaller than the Dyson and less than half the toll , the Levoit 400S also have a HEPA H13 filter and smart control .
If you ’re depend for something just the good size for a background or ledge , then the Levoit Personal True HEPA Air Purifier may be the right choice . Its compact size and three - degree filtration system make it a perfect fit for any small space .
