The Best Air Purifier

A wonderful air purifier can actually boost your life– minimizing irritants such as pollen and mold and mildew spores, and protecting versus wildfire smoke as well as various other type of smoke. Yet to certify as excellent, an air purifier needs to be powerful adequate to clean up the air in a huge living room or playroom, quiet and dark sufficient for you to sleep near it in a room, and also low-cost sufficient that it’s reasonable to have numerous spread throughout your residence. After 8 years, throughout which we have actually examined 47 various air purifiers, our team believe the remarkable Coway AP-1512HH Mighty is the best air purifier among them– as we have given that 2015. Strong as the Mighty is, its efficiency is not as single as it when was, as well as in the last few years numerous various other machines have actually carefully approached our high requirements. If you prefer the looks, expense, or other attributes of our also-great choices, know that they match the Mighty in cleansing efficiency.

Points to understand
Purifiers for all
We have picks for living spaces, bedrooms, and large rooms– and for special cases such as VOC elimination.

How we select and also test
We seek the sweet area of performance and cost when choosing purifiers to test. And also we run them through the wringer.

Good for wildfire smoke as well as infections?
It’s complicated, however the short answer is yes: HEPA purifiers record both wildfire smoke as well as the coronavirus.

Big-brand takedowns
Has Molekule been showing up in your social media sites feeds? Very same below– however do not think the hype. It’s the same for IKEA’s captivating yet weak Förnuftig.

Our choice
Coway AP-1512HH Mighty
Efficient, effective, as well as low-cost
Perfect for bedrooms, game rooms, and living rooms, the Mighty is just one of the best-performing, most sturdy, as well as most cost-effective purifiers we’ve tested.

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 workplace by as high as 99.6%. In previous tests, it carried out similarly well in a 200-square-foot, 1,600-cubic-foot New York City bed room. And when we evaluated it throughout recurring smoke conditions in a vast Los Angeles boardroom of nearly 10,000 cubic feet– more than two times as big as the Mighty’s specifications would seemingly permit– it cut particle contamination by virtually 70% in an hour. It’s a great worth, at an up front rate often lower than $200 (as well as about $470 over five years, including electrical power and also substitute filters). The Mighty’s portable kind, quiet operation, and ability to shut down its display screen lights make it especially well suited to bedrooms. In long-lasting use, we’ve repeatedly confirmed that it carries out fresh despite filters used continuously for a year or longer.

Coway Airmega 200M.
Various appearance, exact same piece de resistance.
The 200M and also the Mighty are essentially identical in performance, yet the 200M has a look that you might prefer, and also it’s a great choice if you find it at a lower rate.

$ 230 from Coway.
The Coway Airmega 200M is made by the exact same business as the AP-1512HH Mighty and also is virtually similar to that design in every essential respect, specifically the controls, noise, and also efficiency. Their filters and also also their faceplates are compatible. As well as like the Mighty, the Airmega 200M has a display-shutoff attribute that allows you dim its lights, something we value extremely for bed room usage. The Airmega 200M has a square grille as opposed to a round one– however that’s the only significant physical distinction. If you like the Airmega 200M’s looks or if you locate it at a far better price, we recommend it just as highly.

Likewise excellent.
Winix 5500-2.
Exceptional efficiency, brutalist design.
The Winix 5500-2 is a remarkable entertainer, but its raw appearance, absence of a display shutoff, and a little higher electric use are (minor) imperfections.

$ 160 from
The Winix 5500-2 is an outstanding entertainer on particulates, recording 99.9% of the smoke in our test area in just half an hour above as well as 97.2% on its medium-high setup, where it releases an easy-to-live-with 40 decibels. In both situations, that’s a bit much better than the results we got from the Coway AP-1512HH Mighty, though in practice the differences are unimportant: Both equipments, when used continually as they remain in a lot of residences, will certainly go down particulates to near zero in under an hour– and keep them there. We still choose the Mighty for its lower power usage, smaller visual footprint, display-shutoff function, and also more attractive appearance, but it’s a close race.

Likewise wonderful.
Winix AM90.
Exceptional performance, modern-day style.
Basically a 5500-2 in a sleeker housing, the AM90 also shares that design’s few imperfections, specifically no display screen shutoff and higher power consumption.

$ 209 from Amazon.
Another Winix, the AM90, makes use of the exact same HEPA filter as the 5500-2 and supplied practically the same efficiency in our screening. It has a much more contemporary layout that many people are likely to find a lot more attractive (if you like white– the only color option). It includes Wi-Fi capability and a rudimentary app, and also it typically costs a couple of dollars more than the 5500-2. The almost similar Winix AM80 does not have the AM90’s Wi-Fi ability as well as comes just in dark grey.

Additionally excellent.
Blueair Blue Pure 311 Automobile.
Blueair Blue Pure 311 Automobile.
Leading performance, pleasing kind.
Supplying phenomenal efficiency in an appealing kind, heaven Pure 311 Automobile endures only from a lack of a screen shutoff and higher running prices.

$ 250 from
The Blueair Blue Pure 311 Automobile is comparable in capabilities to the Coway AP-1512HH Mighty and both Winix designs. It reduced smoke levels by 99.9% in half an hour over as well as by 94.2% on tool. Its auto feature, which Blueair introduced to the Blue Pure schedule in late 2020, monitors your space’s air high quality and also adjusts the fan rate accordingly. As well as it has various other attributes we like, including significantly silent efficiency, excellent energy efficiency, as well as a control board that immediately lowers after you change the settings. This model is also particularly attractive, with a tweedlike, washable cover that’s available in a number of muted colors (it gets here in grey; you can purchase the other colors separately). 2 minor knocks against it: The air-quality indication lamp, a bright blue LED, shuts down just when the system is on its slowest setup, and Blueair recommends changing the filters every 6 months, pushing annual costs to $80 (versus concerning $50 for the Coway as well as Winix versions).

Also fantastic.
Levoit Core 400S.
Levoit Core 400S.
Great performance plus voice control.
As efficient as our leading choice, the Coway Mighty, however normally a little bit more pricey to run, the Levoit Core 400S adds voice control via an app, Amazon Alexa or Google Assistant.

$ 189 from
Levoit’s Core 400S supplied solid efficiency in our testing, getting rid of 99.1% of smoke bits in thirty minutes on high and also 96.3% on its third of four rates– the greatest at which it generates less than 50 decibels of noise. If you want a fundamental clever air purifier, it’s an attractive option, as it gets in touch with Amazon Alexa as well as Google Aide for voice control, along with having its own application. However it’s usually more costly than our leading choice, the Coway Mighty, up front.

Update choice.
Blueair Blue Pure 211+.
An excellent performer for bigger rooms.
The Blue Pure 211+ aced our tests, and also its capacity to relocate incredibly high quantities of air makes it our choice for large areas.

$ 320 from Amazon.
$ 320 from House Depot.
$ 300 from Bed Bath & Beyond.
The Blueair Blue Pure 211+ is our choice amongst air purifiers for big areas of approximately 650 square feet, especially when the room entails open floor plans or high ceilings. With the ability to filter extra air per hour than our top pick, the Coway Mighty, it functions quicker to attain and also keep reduced particle degrees in such tough rooms. The up-front cost as well as running costs of the Blue Pure 211+ are much greater than those of the Mighty (amounting to about $1,150 over 5 years), however that’s comparable to the prices of most other large-space purifiers we have actually taken a look at. It was an exceptional performer in our testing, and also it’s quiet as well as attractive too. All that stated, unless you actually require to cleanse an especially huge room, the quieter, smaller, as well as a lot more budget-friendly Coway Mighty is typically a far better option.

Budget pick.
Levoit Core 300.
Levoit Core 300.
Little, reliable, and attractive.
In a tiny bedroom, dorm room, or office, the compact and budget friendly Levoit Core 300 does exceptionally well and looks excellent.

$ 100 from Amazon.
$ 100 from Residence Depot.
If you require to clean up the air in a room of around 200 square feet, the Levoit Core 300 is a solid as well as inexpensive purifier. It went over in our examinations, decreasing particulates by greater than 97% on its high setup in 30 minutes in a 135-square-foot New york city City workplace. On medium, it lowered them by more than 92%. It’s appealing and small, gauging simply 14 1/2 inches high and 8 1/2 inches in size, and its display-shutoff feature implies it will not interrupt sleep with intense lights. At around $100 to purchase, it’s likewise the most inexpensive in advance of all our picks. However it’s not awfully power effective: Running it 24/7 on tool takes in regarding $300 of power over 5 years, and also 7 brand-new filters in that duration cost $180, making this version somewhat a lot more expensive than the Coway Mighty over the long-term. As well as it does not keep pace with the Mighty or heaven Pure 211+ in bigger areas.