The Best Air Purifiers

What To Look For

Before you choose the air purifier you want, there are a handful of important choices to consider. Most importantly, you need to calculate the size of the room you wish to purify and narrow down your search based on those dimensions. Ideally, you’ll want to find a model with a powerful enough fan to circulate throughout your entire space. While doing our research for this piece, we sought to feature air purifiers that exceeded our expectations in terms of fan power, filtration complexity, and portability. Any air purifier worth your money should meet stringent requirements in each of those areas. With that being said, we feel Coway’s Airmega model is the best air purifier on the block. This purifier has an intricate four-stage filtration system and three fan power levels, and it’s capable of capturing 99.97% of airborne allergens in your air space. On the other hand, if you’re in need of something a bit more portable, Pure Enrichment’s PureZone Mini might be the ideal choice for you. This travel-friendly alternative to bulky at-home units is exceptionally adept at purifying small spaces. Keep reading to find the perfect air purifier for you.

Coway Airmega AP-1512HH(W) True HEPA Purifier

Breathe clean

With a four-stage filtration system and reliable pollution sensor, this exceptional air purifier can remove virtually all the airborne irritants in your home.

Best Overall

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The more layers of filtration an air purifier utilizes, the more chances there are to capture airborne irritants. Coway’s True HEPA Airmega purifier features four stages of filtration, each of which works to eliminate pollutants from your air space. A pollution sensor offers progress readings on the current state of your home’s air. All that aside, we also appreciate the space-saving frame that conceals its presence much more effectively than many of its competitors.

Pros:

• Ideal fan power for purifying an average-sized living room
• Filter replacement indicator
• Varied timer settings

Cons:

• While the four-stage filtration system is impressive, this model has less fan power than some comparable products

Levoit Core 300 Air Purifier

Au revoir, allergens

Don't let its portable size fool you — this impressive unit is capable of purifying large rooms in a jiffy.

Runner Up

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This option from Leviot packs a much bigger punch than you might expect at a glance. Despite its portable construction, this purifier can circulate air in up to rooms over 500 square feet. What’s more, this model tends not to make a ruckus while powered on, allowing you to sleep through the night without a noisy filtration system keeping you up. One feature that stood out for us was Levoit’s replacement filters and their respective specialized purposes.

Pros:

• Multiple types of replacement filters included
• Compact construction
• High fan power

Cons:

• The motor can be a little distracting

Alen BreatheSmart 75i Air Purifier

Pay for power

Excellent for purifying large rooms, this premium-quality option utilizes a highly intuitive interface and a diverse set of features.

Best Premium Pick

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If you need a high-powered air purifier that can cover a lot of ground, Alen’s BreatheSmart 75i should definitely pique your interest. This impressive pick can purify 1,300 square feet every 30 minutes, making it just as effective in a living room as it is in a large conference room. To top it off, it features a smart sensor that detects and captures airborne particles and adapts to its environment.

Pros:

• Can purify 1,300 square feet of air in under 30 minutes
• Available in multiple finishes
• Quiet motor

Cons:

• While certainly more powerful than most purifiers, it’s also considerably pricier

Pure Enrichment PureZone Mini Portable Air Purifier

Filtration on the go

Thanks to its compact construction and surprisingly powerful fan, this pick is an ideal choice for on-the-go purification.

Best Compact

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If your car has developed a lingering, less-than-pleasing scent as of late, this downsized purifier from Pure Enrichment might be your ticket out. The PureZone Mini is a highly compact purifier designed to clean the air around you as you travel. Whether you set it down on your center console or on the drink tray on your next flight, it will help eliminate up to 99.97% of airborne irritants in its environment. We also appreciate the four levels of fan intensity, allowing you to choose the best setting for the moment.

Pros:

• Highly compact, great for travel
• Powerful fan despite its small size
• Four fan speeds

Cons:

• It’s easy for the power button to accidentally turn on if the purifier is shuffling around in luggage

Vewior HQSC-50 Air Purifier and Diffuser

Heavenly aromas

With this versatile air purifier, you can substitute the pesky odors of pet dander and mildew with the scent of your favorite essential oils.

Best With Diffuser

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Not only does Vewior’s air purifier eliminate airborne allergens from the air, but it can also replace stale odors with the essential oil of your choice. Thanks to this model’s built-in essential oil sponge, you can diffuse your favorite aromas into the air while the purifier removes irritants. This exceptionally quiet purifier features three power levels and an LED touch panel to change purification settings. Plus, this model’s three-stage HEPA filtration system can capture the vast majority of airborne irritants in your home.

Pros:

• HD LED settings panel
• Six timer settings
• Built-in essential oil diffuser

Cons:

• We wish the diffuser dispersed the essential oils more effectively

Frequently Asked Questions

Do air purifiers remove viruses from the air?

You can’t rely on an air purifier to remove viruses from the air entirely, but it’s possible that it could make some difference. Indoor air in motion has been proven to foster an air space with considerably fewer antigens. Still, this is not a silver bullet, and you can still get sick with an air purifier in your room.

How often do I need to change the filters?

How often you change your filters depends on the model you own and the airborne contamination levels of your home. However, a general rule of thumb states that you should change them every six to twelve months. Typically, it will become visually and functionally obvious when an air purifier filter is on the way out.

About the Author

There's no better feeling than walking out the door in well-made clothes that make you look and feel great. Nick’s goal is to help readers feel that way every day. A true New Yorker, Nick is always up to date on the latest trends fresh off the runway. When he’s not writing about fashion, you can find him writing and producing music.

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