The Most Effective Air Purifier

Same Bates

A terrific air purifier can actually boost your life– lowering allergens such as plant pollen and mold spores, and also protecting against wildfire smoke and also various other kinds of smoke. However to qualify as terrific, an air purifier requires to be powerful adequate to clean the air in a big living room or game room, quiet and dark enough for you to rest near it in a room, and cost-effective sufficient that it’s reasonable to have numerous spread throughout your residence. After 8 years, throughout which we’ve examined 47 various air purifiers, our company believe the outstanding Coway AP-1512HH Mighty is the best air purifier for covid amongst them– as we have because 2015. Solid as the Mighty is, its efficiency is not as particular as it when was, and also recently several various other makers have actually very closely approached our high standards. If you favor the appearances, price, or various other features of our also-great choices, understand that they match the Mighty in purifying efficiency.

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

How we select and also test
We seek the pleasant area of efficiency and also cost when picking purifiers to test. And also we run them with the question.

Great for wildfire smoke and infections?
It’s complicated, but the short answer is yes: HEPA purifiers catch both wildfire smoke and also the coronavirus.

Big-brand takedowns
Has Molekule been showing up in your social networks feeds? Very same below– yet do not believe the buzz. It’s the same for IKEA’s eye-catching yet weak Förnuftig.

Our choice
Coway AP-1512HH Mighty
Effective, reliable, as well as inexpensive
Perfect for rooms, game rooms, and living areas, the Mighty is among the best-performing, most sturdy, as well as a lot of affordable purifiers we have actually evaluated.

Within 30 minutes, the Coway AP-1512HH Mighty reduced heavy smoke pollution in a 135-square-foot, 1,215-cubic-foot New york city office by as high as 99.6%. In past examinations, it performed equally well in a 200-square-foot, 1,600-cubic-foot New york city City bedroom. And when we evaluated it during continuous smoke conditions in a substantial Los Angeles boardroom of almost 10,000 cubic feet– greater than two times as huge as the Mighty’s specifications would relatively permit– it cut particulate air pollution by practically 70% in an hour. It’s a terrific worth, at an up-front rate frequently lower than $200 (as well as about $470 over 5 years, adding in power and also replacement filters). The Mighty’s portable kind, silent operation, as well as ability to shut off its display screen lights make it specifically well matched to rooms. In long-lasting use, we have actually consistently confirmed that it executes like new even with filters utilized constantly for a year or longer.

Coway Airmega 200M.
Different appearance, exact same piece de resistance.
The 200M and the Mighty are basically the same in efficiency, but the 200M has an appearance that you may choose, as well as it’s a good option if you discover it at a lower rate.

$ 230 from Coway.
The Coway Airmega 200M is made by the same business as the AP-1512HH Mighty and is essentially the same to that design in every vital regard, namely the controls, sound, and also efficiency. Their filters and also their faceplates are interchangeable. And like the Mighty, the Airmega 200M has a display-shutoff function that lets you dim its lights, something we value very for bed room use. The Airmega 200M has a square grille rather than a round one– but that’s the only major physical difference. If you favor the Airmega 200M’s looks or if you find it at a far better price, we advise it equally as very.

Likewise excellent.
Winix 5500-2.
Extraordinary efficiency, brutalist layout.
The Winix 5500-2 is an extraordinary entertainer, however its raw look, absence of a display screen shutoff, as well as somewhat higher electrical use are (small) shortcomings.

$ 160 from
The Winix 5500-2 is a phenomenal performer on particulates, capturing 99.9% of the smoke in our test space in simply thirty minutes on high and also 97.2% on its medium-high setup, where it produces an easy-to-live-with 40 decibels. In both cases, that’s a bit far better than the outcomes we got from the Coway AP-1512HH Mighty, though in practice the differences are trivial: Both devices, when used continuously as they remain in many residences, will go down particulates to near zero in under an hour– and also keep them there. We still choose the Mighty for its reduced energy intake, smaller aesthetic impact, display-shutoff function, as well as more eye-catching appearance, however it’s a close race.

Additionally excellent.
Winix AM90.
Extraordinary efficiency, modern style.
Essentially a 5500-2 in a sleeker housing, the AM90 also shares that design’s couple of imperfections, namely no display screen shutoff and also higher power usage.

$ 209 from
Another Winix, the AM90, makes use of the same HEPA filter as the 5500-2 and also delivered virtually similar efficiency in our testing. It has an extra modern style that lots of people are most likely to locate much more attractive (if you choose white– the only color choice). It adds Wi-Fi capability and also a rudimentary app, and also it commonly sets you back a few dollars more than the 5500-2. The virtually identical Winix AM80 does not have the AM90’s Wi-Fi capability as well as comes only in dark gray.

Likewise wonderful.
Blueair Blue Pure 311 Auto.
Blueair Blue Pure 311 Vehicle.
Leading performance, pleasing kind.
Providing extraordinary efficiency in an appealing kind, heaven Pure 311 Auto suffers only from a lack of a display screen shutoff as well as higher running expenses.

$ 250 from
The Blueair Blue Pure 311 Auto is similar in capabilities to the Coway AP-1512HH Mighty and also both Winix designs. It decreased smoke levels by 99.9% in 30 minutes over and also by 94.2% on tool. Its car feature, which Blueair presented to heaven Pure lineup in late 2020, monitors your room’s air top quality and changes the fan speed as necessary. As well as it has other features we such as, consisting of especially quiet efficiency, great energy performance, and a control board that immediately lowers after you readjust the settings. This design is additionally particularly appealing, with a tweedlike, cleanable cover that’s offered in a number of soft shades (it gets here in grey; you can purchase the various other colors individually). 2 minor knocks against it: The air-quality sign light, a bright blue LED, shuts off just when the device gets on its slowest setting, and also Blueair advises replacing the filters every 6 months, pushing yearly costs to $80 (versus concerning $50 for the Coway and Winix versions).

Also terrific.
Levoit Core 400S.
Levoit Core 400S.
Great performance plus voice control.
As effective as our top pick, the Coway Mighty, however usually a bit much more costly to run, the Levoit Core 400S adds voice control by means of an application, Alexa or Google Aide.

$ 189 from
Levoit’s Core 400S provided solid performance in our testing, removing 99.1% of smoke fragments in 30 minutes over and 96.3% on its 3rd of four rates– the greatest at which it creates less than 50 decibels of sound. If you want a fundamental clever air purifier, it’s an appealing choice, as it gets in touch with Alexa and also Google Assistant for voice control, in addition to having its own app. Yet it’s commonly extra expensive than our top choice, the Coway Mighty, in advance.

Upgrade pick.
Blueair Blue Pure 211+.
An outstanding performer for bigger areas.
Heaven Pure 211+ aced our tests, as well as its capability to move very high quantities of air makes it our pick for large areas.

$ 320 from
$ 320 from House Depot.
$ 300 from Bed Bathroom & Beyond.
The Blueair Blue Pure 211+ is our choice among air purifiers for large rooms of approximately 650 square feet, especially when the space involves open layout or high ceilings. With the capability to filter a lot more air per hour than our top pick, the Coway Mighty, it functions much faster to achieve and also preserve reduced particle levels in such difficult rooms. The up-front cost and also running prices of the Blue Pure 211+ are much more than those of the Mighty (amounting to about $1,150 over five years), yet that’s comparable to the prices of the majority of various other large-space purifiers we’ve taken a look at. It was an outstanding entertainer in our screening, and it’s quiet and also eye-catching too. All that claimed, unless you really require to clean an especially huge space, the quieter, smaller sized, and also much more budget friendly Coway Mighty is generally a far better choice.

Budget pick.
Levoit Core 300.
Levoit Core 300.
Small, reliable, and also eye-catching.
In a little bed room, dormitory, or office, the small as well as budget-friendly Levoit Core 300 carries out very well and also looks excellent.

$ 100 from
$ 100 from Residence Depot.
If you require to clean the air in a space of about 200 square feet, the Levoit Core 300 is a solid as well as low-cost purifier. It was impressive in our tests, decreasing particulates by more than 97% on its high setup in thirty minutes in a 135-square-foot New york city City office. On tool, it decreased them by greater than 92%. It’s appealing as well as compact, measuring simply 14 1/2 inches tall as well as 8 1/2 inches in diameter, as well as its display-shutoff function means it won’t disrupt sleep with brilliant lights. At around $100 to acquire, it’s likewise the least expensive up front of all our choices. Yet it’s not awfully power reliable: Running it 24/7 on tool takes in concerning $300 of electricity over 5 years, and also 7 new filters in that period cost $180, making this model a little a lot more costly than the Coway Mighty over the long term. And it does not keep pace with the Mighty or heaven Pure 211+ in larger areas.

Back to top