The Most Effective Air Purifier

A wonderful air purifier can actually improve your life– lowering irritants such as plant pollen and also mold spores, and also protecting versus wildfire smoke and other sort of smoke. Yet to qualify as wonderful, an air purifier needs to be effective enough to clean the air in a large living room or game room, peaceful as well as dark sufficient for you to rest near it in a bedroom, as well as affordable sufficient that it’s reasonable to have numerous spread throughout your home. After eight years, throughout which we’ve evaluated 47 various air purifiers, we believe the exceptional Coway AP-1512HH Mighty is the best air purifier for allergies amongst them– as we have since 2015. Solid as the Mighty is, its performance is not as particular as it when was, and recently lots of other machines have actually very closely approached our high requirements. If you favor the looks, expense, or various other features of our also-great picks, understand that they match the Mighty in purifying performance.

Things to recognize
Purifiers for all
We have choices for living rooms, rooms, and also big spaces– as well as for diplomatic immunities such as VOC elimination.

How we choose and also test
We look for the wonderful area of performance and price when selecting purifiers to examination. And we run them with the wringer.

Good for wildfire smoke as well as viruses?
It’s made complex, yet the short answer is yes: HEPA purifiers catch both wildfire smoke as well as the coronavirus.

Big-brand takedowns
Has Molekule been appearing in your social networks feeds? Very same here– but don’t believe the hype. It’s the same for IKEA’s eye-catching yet weak Förnuftig.

Our pick
Coway AP-1512HH Mighty
Effective, efficient, as well as inexpensive
Perfect for rooms, game rooms, and also living rooms, the Mighty is just one of the best-performing, most sturdy, as well as a lot of cost-effective purifiers we’ve evaluated.

Within 30 minutes, the Coway AP-1512HH Mighty minimized heavy smoke contamination in a 135-square-foot, 1,215-cubic-foot New York office by as long as 99.6%. In past tests, it performed similarly well in a 200-square-foot, 1,600-cubic-foot New York City bedroom. And also when we checked it during continuous smoke problems in a vast Los Angeles meeting room of nearly 10,000 cubic feet– more than twice as large as the Mighty’s specs would relatively permit– it reduced particulate contamination by almost 70% in a hr. It’s a fantastic value, at an up-front price frequently less than $200 (and regarding $470 over five years, adding in electrical power as well as substitute filters). The Mighty’s portable type, quiet operation, and also capacity to turn off its display screen lights make it specifically well fit to bedrooms. In lasting use, we’ve consistently confirmed that it performs like new despite having filters made use of continually for a year or longer.

Coway Airmega 200M.
Various look, same piece de resistance.
The 200M and also the Mighty are virtually identical in performance, but the 200M has a look that you may favor, and it’s a great choice if you discover it at a reduced cost.

$ 230 from Coway.
The Coway Airmega 200M is made by the exact same firm as the AP-1512HH Mighty and is essentially similar to that design in every important regard, namely the controls, sound, and performance. Their filters and also even their faceplates are interchangeable. And also like the Mighty, the Airmega 200M has a display-shutoff attribute that allows you lower its lights, something we value highly for bed room usage. The Airmega 200M has a square grille instead of a round one– but that’s the just significant physical distinction. If you like the Airmega 200M’s looks or if you discover it at a better cost, we advise it just as very.

Likewise wonderful.
Winix 5500-2.
Phenomenal performance, brutalist design.
The Winix 5500-2 is a phenomenal entertainer, but its plain appearance, lack of a screen shutoff, and a little greater electric use are (minor) shortcomings.

$ 160 from Amazon.
The Winix 5500-2 is an extraordinary entertainer on particulates, capturing 99.9% of the smoke in our test space in simply half an hour on high and 97.2% on its medium-high setting, where it discharges an easy-to-live-with 40 decibels. In both instances, that’s a bit much better than the outcomes we got from the Coway AP-1512HH Mighty, though in practice the distinctions are insignificant: Both equipments, when utilized continuously as they remain in the majority of houses, will go down particulates to near zero in under an hour– as well as maintain them there. We still like the Mighty for its reduced energy consumption, smaller sized aesthetic impact, display-shutoff feature, and also more appealing appearance, however it’s a close race.

Additionally excellent.
Winix AM90.
Remarkable efficiency, modern-day design.
Essentially a 5500-2 in a sleeker real estate, the AM90 additionally shares that design’s few shortcomings, namely no display shutoff and also greater energy intake.

$ 209 from
An additional Winix, the AM90, makes use of the same HEPA filter as the 5500-2 and also supplied virtually identical performance in our testing. It has a much more modern style that many people are most likely to discover more eye-catching (if you favor white– the only shade choice). It includes Wi-Fi capacity and also a fundamental app, and it generally costs a couple of dollars greater than the 5500-2. The nearly the same Winix AM80 does not have the AM90’s Wi-Fi ability as well as comes just in dark grey.

Also great.
Blueair Blue Pure 311 Automobile.
Blueair Blue Pure 311 Vehicle.
Top efficiency, pleasing form.
Providing extraordinary performance in an eye-catching form, heaven Pure 311 Auto experiences only from a lack of a display screen shutoff and also higher running prices.

$ 250 from Amazon.
The Blueair Blue Pure 311 Vehicle is similar in capacities to the Coway AP-1512HH Mighty as well as the two Winix versions. It reduced smoke degrees by 99.9% in thirty minutes over and by 94.2% on medium. Its vehicle feature, which Blueair introduced to heaven Pure lineup in late 2020, monitors your space’s air high quality and also readjusts the follower rate appropriately. And also it has various other attributes we such as, consisting of notably silent performance, great power efficiency, and a control panel that instantly dims after you adjust the settings. This model is likewise specifically appealing, with a tweedlike, washable cover that’s available in several low-key colors (it arrives in grey; you can purchase the other shades independently). 2 small knocks against it: The air-quality indication lamp, a bright blue LED, shuts off only when the device gets on its slowest setting, as well as Blueair recommends replacing the filters every 6 months, pressing yearly costs to $80 (versus regarding $50 for the Coway and also Winix designs).

Likewise fantastic.
Levoit Core 400S.
Levoit Core 400S.
Piece de resistance plus voice control.
As efficient as our leading choice, the Coway Mighty, yet generally a bit extra costly to run, the Levoit Core 400S adds voice control using an app, Alexa or Google Aide.

$ 189 from Amazon.
Levoit’s Core 400S used solid performance in our screening, eliminating 99.1% of smoke bits in 30 minutes on high and also 96.3% on its third of four rates– the highest at which it generates less than 50 decibels of sound. If you want a standard clever air purifier, it’s an appealing option, as it gets in touch with Amazon Alexa as well as Google Assistant for voice control, along with having its own app. Yet it’s commonly more costly than our top pick, the Coway Mighty, in advance.

Update choice.
Blueair Blue Pure 211+.
An excellent performer for larger rooms.
Heaven Pure 211+ aced our examinations, as well as its capability to move very high volumes of air makes it our pick for large spaces.

$ 320 from
$ 320 from House Depot.
$ 300 from Bed Bathroom & Beyond.
The Blueair Blue Pure 211+ is our choice among air purifiers for big spaces of up to 650 square feet, especially when the area entails open layout or high ceilings. With the capacity to filter a lot more air per hr than our top pick, the Coway Mighty, it works much faster to accomplish and keep low particulate degrees in such challenging spaces. The up front rate as well as running costs of heaven Pure 211+ are much greater than those of the Mighty (amounting to concerning $1,150 over 5 years), however that’s comparable to the expenses of the majority of various other large-space purifiers we’ve checked out. It was an exceptional entertainer in our screening, and it’s quiet as well as attractive too. All that stated, unless you truly require to clean up a particularly big room, the quieter, smaller, as well as extra budget-friendly Coway Mighty is generally a better option.

Spending plan pick.
Levoit Core 300.
Levoit Core 300.
Little, efficient, and eye-catching.
In a tiny room, dorm room, or office, the portable and also cost effective Levoit Core 300 executes incredibly well and also looks wonderful.

$ 100 from
$ 100 from House Depot.
If you require to cleanse the air in a room of around 200 square feet, the Levoit Core 300 is a solid as well as economical purifier. It went over in our tests, lowering particulates by greater than 97% on its high setting in 30 minutes in a 135-square-foot New York City office. On medium, it minimized them by greater than 92%. It’s appealing as well as portable, gauging just 14 1/2 inches tall and 8 1/2 inches in size, and also its display-shutoff attribute suggests it will not disturb sleep with intense lights. At around $100 to purchase, it’s additionally the most affordable up front of all our picks. Yet it’s not horribly power reliable: Running it 24/7 on tool consumes regarding $300 of electrical energy over five years, as well as 7 new filters in that period cost $180, making this model a little more costly than the Coway Mighty over the long-term. As well as it doesn’t keep pace with the Mighty or the Blue Pure 211+ in bigger spaces.