The Most Effective Air Purifier

A terrific air purifier can truly enhance your life– reducing irritants such as plant pollen and mold spores, and also protecting versus wildfire smoke as well as various other sort of smoke. However to qualify as great, an air purifier requires to be powerful enough to clean up the air in a large living-room or game room, peaceful and dark enough for you to rest near it in a bedroom, as well as economical enough that it’s reasonable to have numerous spread throughout your residence. After 8 years, throughout which we’ve checked 47 different air purifiers, we believe the extraordinary Coway AP-1512HH Mighty is the best air purifier 2022 among them– as we have given that 2015. Solid as the Mighty is, its efficiency is not as particular as it as soon as was, and in recent years many other devices have actually very closely approached our high criteria. If you choose the appearances, expense, or various other features of our also-great picks, recognize that they match the Mighty in purifying performance.

Things to understand
Purifiers for all
We have picks for living areas, bed rooms, and big spaces– and for diplomatic immunities such as VOC removal.

Exactly how we choose and examination
We look for the wonderful spot of performance as well as cost when picking purifiers to test. And also we run them via the question.

Helpful for wildfire smoke and also viruses?
It’s made complex, but the short answer is yes: HEPA purifiers record both wildfire smoke as well as the coronavirus.

Big-brand takedowns
Has Molekule been appearing in your social networks feeds? Very same here– but do not believe the hype. Ditto for IKEA’s appealing but weak Förnuftig.

Our pick
Coway AP-1512HH Mighty
Effective, reliable, as well as affordable
Perfect for bedrooms, game rooms, and also living areas, the Mighty is one of the best-performing, most durable, and also a lot of economical purifiers we have actually checked.

Within half an hour, the Coway AP-1512HH Mighty reduced hefty smoke air pollution in a 135-square-foot, 1,215-cubic-foot New york city office by as much as 99.6%. In past tests, it carried out similarly well in a 200-square-foot, 1,600-cubic-foot New York City room. And also when we evaluated it throughout recurring smoke problems in a large Los Angeles conference room of almost 10,000 cubic feet– greater than two times as big as the Mighty’s specs would apparently enable– it reduced particle contamination by nearly 70% in an hour. It’s an excellent worth, at an up front price typically less than $200 (as well as regarding $470 over five years, including power as well as replacement filters). The Mighty’s small form, quiet procedure, and also capacity to shut down its display screen lights make it particularly well fit to bedrooms. In lasting usage, we’ve consistently validated that it executes like new despite having filters made use of constantly for a year or longer.

Coway Airmega 200M.
Different look, exact same great performance.
The 200M and also the Mighty are essentially identical in performance, yet the 200M has an appearance that you may favor, and also it’s a great alternative if you locate it at a reduced rate.

$ 230 from Coway.
The Coway Airmega 200M is made by the very same firm as the AP-1512HH Mighty as well as is essentially the same to that model in every essential respect, namely the controls, sound, as well as efficiency. Their filters as well as even their faceplates are compatible. As well as like the Mighty, the Airmega 200M has a display-shutoff feature that allows you lower its lights, something we value extremely for bed room usage. The Airmega 200M has a square grille rather than a round one– however that’s the just major physical distinction. If you favor the Airmega 200M’s looks or if you locate it at a better rate, we recommend it just as extremely.

Also excellent.
Winix 5500-2.
Outstanding performance, brutalist style.
The Winix 5500-2 is an exceptional performer, yet its stark look, absence of a screen shutoff, as well as a little greater electrical use are (minor) imperfections.

$ 160 from Amazon.
The Winix 5500-2 is a remarkable performer on particulates, catching 99.9% of the smoke in our test space in just 30 minutes above and also 97.2% on its medium-high setup, where it discharges an easy-to-live-with 40 decibels. In both cases, that’s a bit much better than the results we got from the Coway AP-1512HH Mighty, though in practice the distinctions are insignificant: Both devices, when used constantly as they are in the majority of houses, will go down particulates to near zero in under an hour– and maintain them there. We still favor the Mighty for its lower energy usage, smaller sized aesthetic footprint, display-shutoff attribute, and more eye-catching appearance, yet it’s a close race.

Additionally terrific.
Winix AM90.
Exceptional efficiency, modern design.
Essentially a 5500-2 in a sleeker housing, the AM90 likewise shares that model’s couple of drawbacks, namely no screen shutoff and higher power usage.

$ 209 from Amazon.
An additional Winix, the AM90, makes use of the exact same HEPA filter as the 5500-2 as well as supplied practically similar efficiency in our testing. It has a much more modern layout that lots of people are most likely to find extra appealing (if you prefer white– the only shade choice). It includes Wi-Fi ability as well as a basic application, as well as it typically costs a few dollars greater than the 5500-2. The almost similar Winix AM80 lacks the AM90’s Wi-Fi ability and also comes only in dark gray.

Additionally great.
Blueair Blue Pure 311 Car.
Blueair Blue Pure 311 Car.
Top efficiency, pleasing form.
Supplying phenomenal efficiency in an eye-catching kind, the Blue Pure 311 Car suffers only from an absence of a screen shutoff and higher running costs.

$ 250 from Amazon.
The Blueair Blue Pure 311 Automobile is similar in abilities to the Coway AP-1512HH Mighty as well as both Winix versions. It lowered smoke degrees by 99.9% in half an hour on high and also by 94.2% on tool. Its auto feature, which Blueair introduced to the Blue Pure schedule in late 2020, checks your space’s air quality as well as adjusts the fan speed appropriately. And also it has other features we like, consisting of notably silent performance, great energy performance, and a control board that automatically dims after you change the setups. This model is additionally especially eye-catching, with a tweedlike, washable cover that’s available in several muted colors (it shows up in grey; you can purchase the various other shades individually). Two minor knocks against it: The air-quality indicator lamp, a bright blue LED, turns off only when the device is on its slowest setup, and also Blueair recommends changing the filters every six months, pressing annual costs to $80 (versus regarding $50 for the Coway and also Winix designs).

Additionally terrific.
Levoit Core 400S.
Levoit Core 400S.
Piece de resistance plus voice control.
As efficient as our leading pick, the Coway Mighty, but typically a bit a lot more pricey to run, the Levoit Core 400S includes voice control through an application, Alexa or Google Assistant.

$ 189 from
Levoit’s Core 400S used solid performance in our testing, getting rid of 99.1% of smoke fragments in thirty minutes on high and 96.3% on its third of 4 speeds– the highest possible at which it produces less than 50 decibels of sound. If you want a basic clever air purifier, it’s an appealing option, as it connects with Amazon Alexa and Google Assistant for voice control, in addition to having its very own application. But it’s typically much more pricey than our top choice, the Coway Mighty, up front.

Update choice.
Blueair Blue Pure 211+.
A stellar entertainer for larger spaces.
The Blue Pure 211+ aced our examinations, and also its capacity to move exceptionally high volumes of air makes it our choice for large areas.

$ 320 from
$ 320 from Residence Depot.
$ 300 from Bed Bath & Beyond.
The Blueair Blue Pure 211+ is our choice among air purifiers for huge spaces of up to 650 square feet, specifically when the room includes open floor plans or high ceilings. With the capacity to filter extra air per hour than our top choice, the Coway Mighty, it works faster to achieve as well as keep reduced particle levels in such tough areas. The up front rate and also running prices of the Blue Pure 211+ are much more than those of the Mighty (amounting to concerning $1,150 over 5 years), however that’s comparable to the expenses of many various other large-space purifiers we’ve taken a look at. It was an outstanding entertainer in our testing, as well as it’s quiet as well as eye-catching too. All that claimed, unless you really need to cleanse an especially big room, the quieter, smaller sized, and also a lot more affordable Coway Mighty is normally a much better choice.

Budget choice.
Levoit Core 300.
Levoit Core 300.
Little, effective, and also appealing.
In a little bed room, dorm room, or workplace, the compact and also budget-friendly Levoit Core 300 performs extremely well and looks great.

$ 100 from Amazon.
$ 100 from Home Depot.
If you need to clean up the air in a space of around 200 square feet, the Levoit Core 300 is a solid and also inexpensive purifier. It was impressive in our tests, reducing particulates by greater than 97% on its high setting in 30 minutes in a 135-square-foot New York City office. On medium, it decreased them by more than 92%. It’s appealing as well as compact, gauging just 14 1/2 inches high and also 8 1/2 inches in diameter, as well as its display-shutoff feature suggests it will not interrupt sleep with intense lights. At around $100 to buy, it’s likewise the least expensive in advance of all our picks. But it’s not horribly power reliable: Running it 24/7 on tool takes in about $300 of electrical energy over five years, and seven new filters in that duration set you back $180, making this model a little extra expensive than the Coway Mighty over the long term. And it doesn’t keep pace with the Mighty or heaven Pure 211+ in bigger spaces.