Top 15 Best Air Purifiers in 2022 (with Ranking List)

DISCLAIMER: We’ve evaluated and measured 400+ air purifiers over the last few years to compile the most comprehensive air purifier ranking list available. Picking the best air purifier in 2022 is a complicated decision, and you need options. That’s why we’ve come up with a list of the best rather than just a single ‘best air purifier’ recommendation.

As air purifier experts, we’ve spent years reviewing air purifiers and have developed a methodology for evaluating air purifiers. We recommend you to take a look at how and why you should trust in our list. After all, if anyone has any complains on certain rankings on certain air purifiers, do acknowledge that we’ve ranked by a weighted system, and the criteria for good rankings get even stricter.

Here is our complete air purifier ranking list.

No need to waste time browsing through other websites for the best air purifiers that are tailored to your individual requirements. Because in Breathe Quality:

  • We give honest reviews (both good and bad) and compare all the air purifiers so anyone can be sure to make the best choice.
  • We never exaggerate a product just to get you to click the links and purchase it blindly.
  • We’re continually updating our list of the best air purifiers to ensure you’re getting the very best system for your requirements. To ensure the optimal performance of one air purifier, we operate it for at least two weeks nonstop. Last update is 08/15/2022.

When it comes to purchasing a new air purifier, some people choose the greatest possible room coverage combined with the most modern specifications. Others like a decent mid-range air purifier that provides all of the essentials without seeming cheap. To assist you in selecting the best air purifier for you, we evaluate hundreds of devices in the lab and in the field before making our recommendations.

Air purifiers that are cost-effective and safe to use are what we consider to be the best of the best. Most devices are certified and tested strictly by many governmental organizations like the Energy Star (under U.S EPA), AHAM (Association of Home Appliance Manufacturers) or/and CARB (California Air Resources Board).

Our list takes pricing into account, and we’ve ensured that you can buy the greatest air purifier for the money. There’s something for everyone on our rated air purifier list, including fantastic deals under $500 and under $200. Plus, there are some really great air purifier deals if you follow our deal. Just hit the Check Price button.

We understand that not everyone has the time to search for, research, and compare air purifier reviews and ratings across a plethora of websites. As a result, this website is dedicated to assisting you in quickly and efficiently finding the appropriate air purifier for your needs.

We promise, our wish is nothing but your healthy life!

Other helpful lists of best air purifiers you should read:

We hope this list of the top rated best air purifiers in 2022 is exactly what you’re looking for and that it not only saves you time trying to find the right device but also helps you get the most value for your money! Thank you!

Base Comparison Table of Top 15 Best Air Purifiers in 2022

If you’re looking for the best air purifiers in 2022, our comparison table is a great place to start. The comparative variables in this table include the air filter type of this air purifier, as well as the most important parameters such as room coverage and filter replacement for this air purifier.

Keep in mind that you should read each air purifier’s review. We will share all of our information about their advantages and disadvantages, as well as other products from the same air purifier company. Therefore, if you are unable to find your preferred air purifier product in this table, please search for a review of a similar brand’s product. There is no doubt that you will get your preferred best air purifier in 2022 there.

ImageNameFilter TypeRoom Coverage (sq ft)Annual Filter ReplacementCheck ReviewCheck Price
Top 15 Best Air Purifiers in 2022 (with Ranking List)Blueair HealthProtect 7770iSmart Filter700+Blueair Smart FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Levoit Core 300STrue HEPA Filter, Carbon Filter215Levoit Core 300-RF FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Blue Pure 411 AutoParticle Filter200+Blueair Particle FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Coway AP-1512HHSTrue HEPA Filter, Carbon Filter360Coway AP-1512HH FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Winix AM90True HEPA Filter, Carbon Filter, PlasmaWave360Winix FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Levoit Core 600STrue HEPA Filter, Carbon Filter500+Core 600-RF FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Blue Pure 311 AutoParticle Filter380+Blueair Particle FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)TruSens Z-3500True HEPA Filter, UV Light Filter, Carbon Filter300TruSens FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Sharp FX-J80UWTrue HEPA Filter, Carbon Filter, Plasmacluster500+Sharp FZ-J80HFU FilterRead More
best air purifiersRabbit Air MinusA2True HEPA Filter, Ionizer, Carbon Filter815Rabbit Air FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Dyson TP04True HEPA Filter, Carbon Filter700Dyson FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)AIRMEGA 400STrue HEPA Filter, Carbon Filter1560AIRMEGA Max2 FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Alen BreatheSmart 75iTrue HEPA Filter, Ionizer, Carbon Filter1300Alen True HEPA FilterRead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)Airdog X8Ionizer, Carbon Filter1125N/ARead More
Top 15 Best Air Purifiers in 2022 (with Ranking List)LG PuriCare AS560DWR0True HEPA Filter, Carbon Filter500+LG AAFTDT301 FilterRead More

Top 15 Best Air Purifiers in 2022

1) Blueair HealthProtect 7770i – Our 2022 Winner, Top of the List

 Previously in our list:   Blueair HealthProtect 7770i.

The Blueair HealthProtect 7770i is the best air purifier you can buy today, while the smaller (and slightly less capable) HealthProtect 7470i is so similar that we’ve lumped two together.

Blueair is a global leader in the air purifier sector, having been in business for more than two decades. And the firm has exceeded itself with the debut of four new HealthProtect models last year, and if you are a fan of this brand’s Classic line, the flagship Blueair HealthProtect 7770i may be the best air purifier for you. It’s packed with power and comes with a stylish new design, though Blueair devices are still at the more expensive end of the scale.

  1. Smart Filter – The ultimate Blueair HEPASilent Ultra technology effectively removes 99.97 percent of pollutants down to 0.1 microns, including pollen, dust, pet dander, mold spores, viruses, and germs. It will destroy viruses and bacteria rather than simply trapping them.
best air purifier

Why it’s the best air purifier: We think the HealthProtect 7770i is a fantastic choice for you with one of the best air purifying technologies, phenomenal power, unmatched performance, a solid design and a whole host of other great features. The Blueair HealthProtect 7770i isn’t a cheap device with a price that, despite being cheaper than its predecessor from Pro line, is still costlier than many competing flagships, but if you’re looking for the ultimate air purifier experience in 2022 you will be hard pressed to do better than this latest from Blueair HealthProtect family.

As one of the few high-end air purifiers released last year, the Blueair HealthProtect 7770i can ensure you’re future-proofed when it comes to next-gen air purifying performance. The HEPASilent Ultra technology is more powerful than you’ll ever need, since it can remove and kill 99.97 percent of viruses and germs, dust, pollen, dander, and mold, as well as eliminate volatile organic compounds (VOCs) and smells as small as 0.1 millimeters. According to testing, the new HEPASilent filter cleans better than any H13 True HEPA filter while using 55% less energy and producing 10% less noise.

Additionally, we appreciate Blueair’s flatter look for the Blueair HealthProtect 7770i this year. It allows more air in, and the air purifier has a higher CADR rating, which outperforms all other high-end devices. It is capable of increasing the amount of pure air in every part of the space.

Not only does the Blueair HealthProtect 7770i boast an unmatched performance, its smart features make it the best air purifier. Say goodbye to the traditional air purifier since you need to regulate your home air quality more intelligently.

And don’t forget that the best-in-class performance of this Blueair HealthProtect 7770i is certified by the Association of Home Appliance Manufacturers (AHAM), so you get the most complete air purifier for the money and the greatest personal fan power available.

That is why this is the only air purifier on our list that received an S- ranking.

Here is the pros/cons of Blueair HealthProtect 7770i:

PROS


  • Best-in-class performance (better than HEPA H13 filter)
  • Unmatched fan power (top in list)
  • Modern and stylish design
  • Peak technology to reduce the noise level and maximize the airflow
  • Top-class customer service
  • Great mobility
CONS


  • Expensive

Review: Blueair HealthProtect 7770i Review.

Other Blueair top considerations:

Reviews:

1, Blueair HealthProtect 7470i Review.

2, Blueair Classic 680i Review.

3, Blueair Classic 605 Review.

4, Blueair Pro M Review.

2) Levoit Core 300S – The Baseline Best Air Purifier for Most People

 Previously in our list:   Levoit Core 300.

As night follow day, does Levoit produce one great air purifier after the next. And, just like the original Core 300, the Levoit Core 300S takes budget air purifier refinement and quality to a whole new level and for most people it will be the ideal companion. It is also certified by the Energy Star and CARB to be efficient and safe to use.

The Levoit Core 300S is the best affordable portable air purifier with a strong air cleaning mechanism, having won the Reddot Award and several other world-renowned design rewards.

  1. Pre-filter – This nylon preliminary filter is able to capture large particles of pollutants. You need to vacuum this filter regularly because it is only effective for a short time.
  2. True HEPA Filter – A True HEPA Filter can reduce 99.97% down to 0.3 microns dust mites allergens, virus particles, pollen, bacteria particles. Can be customized:
    • Pet Allergy – For anyone with extreme allergies with pets. Levoit also makes a special version for this feature: the Levoit Core P350.
    • Toxin Absorber – For areas with high level of smoke, VOCs, or chemicals.
    • Smoke Remover – For smoke-heavy environments.
  3. Activated Carbon Filter – It is great at eliminating odors and smoke in your home.
Top 15 Best Air Purifiers in 2022 (with Ranking List)

There are several reasons to like the Levoit Core 300S. It features the greatest True HEPA filter we’ve encountered and is far less expensive than some of its competitors. As with the high-end Rabbit Air MinusA2, this original HEPA filter may be tailored to meet your specific demands. If you suffer from severe allergies or asthma, you should not overlook this air purifier. True HEPA filter removes 99.97 percent of dust, smoke, odor, mold spores, pet dander, and particles as tiny as 0.3 microns.

At its price point, the air purifier is only suitable for usage in small rooms. However, the fan power of this gadget is superior to that of most of its competitors, making it a clear winner. At 140 cfm CADR rating, the Levoit Core 300S can handle most air purifying tasks easily.

Now, the Levoit Core 300S can truly be a best budget air purifier for most people, as it has every smart feature that you can ask for. Levoit VeSync app is very much an evolution of the air purifier applications, and it helps you manage the Core 300S to the fullest. You can also connect to Amazon Alexa or Google Assistance to voice control the device, conveniently when your hands are full.

For any air purifiers under $200, the Levoit Core 300S ranked highest (A) in our ranking system.

Here is the pros/cons of Levoit Core 300S:

PROS


  • Customized, high-quality HEPA filter
  • Impressive fan power for the price
  • Clean and compact design
  • Nearly silent operation
  • Upgraded Smart features
CONS


  • $50 for extra features

Review: Levoit Core 300S Review.

Related post: Best air purifiers for bedroom.

Other Levoit top considerations:

Reviews:

1, Levoit Core 300 Review.

2, Levoit Core 400S Review.

3, Levoit Core 200S Review.

4, Levoit LV-H132 Review.

3) Blue Pure 411 Auto – The Best Smart Air Purifier Bang for your Buck

 Previously in our list:   Blue Pure 411 Auto.

The Blue Pure 411 is once the best budget air purifier in any list, thanks to its simplicity. Simply press the play button once, and the gadget will take care of the rest. Its 360° air inlet eliminates placement restrictions without sacrificing performance. So far, the air purifier is the best budget air purifier available from this Swedish luxury brand.

Blueair surprised everyone when it released the Blue Pure 411 Auto late on in last year, with the air purifier offering the greatest core Blue family capabilities, as well as dual smart sensors, for the same price as the previous non-smart model.

The new Blue Pure 411 Auto will enhance the HEPASilent technology of the Blue family’s traditional air filter. Three levels of air filtration are now available in a single pack.

  1. Pre-filter – It’s worth noting that the fabric pre-filter of Blue Pure 411 Auto is outside the air purifier. As a result, this pre-filter is a huge benefit since you can quickly check the condition of it and remove the impurities instantly.
  2. Particle Filter – Instead of using a True HEPA filter, Blue Pure 411 Auto runs a polypropylene fibers filter to help capture 99% of all allergens like dust, dust mites, pet dander, pollen and fungi (HEPASilent technology).
  3. Activated Carbon Filter – The air filter is integrated into the particle filter and is efficient against smoke, smells, gases, and volatile organic compounds (VOCs).
best air purifier

For a Blueair device, even the most affordable device is actually nothing like a budget device, as it is still loaded with premium hardware and features. Take, for example, the new HEPASilent technology, which provides the same level of performance as conventional True HEPA filters while being quieter and more energy efficient.

The new premium fabric colors are inspired by the natural landscapes of Scandinavia, and the Blue Pure 411 Auto is not only your best smart air purifier on budget, but also the most gorgeous one.

Again, we must highlight that the Blue Pure 411 Auto has dual air sensors. It will detect dust and odors separately and adjust the fan speed accordingly to maintain clean indoor air. At this pricing point, such a high-end air sensor is not very popular. Indeed, the more costly Coway AP-1512HH is equipped with only one air sensor.

Ranked at A-, this is the best budget smart air purifier for your home.

Here is the pros/cons of Blue Pure 411 Auto:

PROS


  • Next-level performance with HEPASilent
  • Affordable price
  • Dual air sensors
CONS


  • The fabric pre-filter is easier to get dirty
  • No Smart connection like Core 300S

Review: Blue Pure 411 Auto Review.

Top Blue Pure considerations:

Related post: Best air purifiers for allergies.

4) Coway AP-1512HHS – Best for Performance and Value

 Previously in our list:   Coway AP-1512HH.

Coway is the market leader in South Korea for air purifiers in 2020, and this is one of the greatest air purifier firms in the world, having beaten Samsung in the domestic air purifier market alone. The Coway AP-1512HHS is the our new selection to replace the old Coway AP-1512HH because of its exceptional performance and value for money.

The Coway AP-1512HHS removes the ionizer feature, touting with its incredible 3-stage air filtration system.

  1. Pre-filter – A washable pre-filter will help you capture the large particles of contaminants, from pet hair, human hair and mold.
  2. Activated Carbon Filter – This filter works its best to deodorize and trap harmful gas to keep your place fresh and odor-free.
  3. True HEPA Filter – The high-performance composite True HEPA Filter that captures 99.97% down to 0.3 microns allergens, virus particles, pollen, mold and fungi particles.
best air purifier

The Coway AP-1512HHS (or AIRMEGA AP1519)’s performance is of a very high standard, going head-to-head with even any air purifiers in the $300-$400 range, such as Oransi Max or Rabbit Air BioGS 2.0. It handled everything we threw at it while being reasonably priced, making it an excellent choice for anybody on a budget.

Other unique selling point is its outstanding Eco Mode, which automatically shuts down the fan when it detects no air pollution, which is ideal for energy conservation. As an Energy Star-certified air purifier, the Coway AP-1512HHS is a long-term investment that has low annual filter and energy expenses.

It features a Smart Sensor that automatically adjusts the airflow speed based on the current state of the air quality. This air purifier’s room coverage is remarkable at 360 square feet, based on the 4 air changes per hour rating. With this level of performance, it’s understandable why the Coway AP-1512HHS has received several certificates and honors, including the British Allergy Foundation Seal of Approval.

Our only criticism of the previous Coway AP-1512HH is that the top-mounted display light, which is too bright and cannot be shut off, has been removed in this Coway AP-1512HHS. As a result, the new air purifier is genuinely ideal.

Ranked at A+, the Coway AP-1512HHS is one of your top picks for around $200.

Here is the pros/cons of Coway AP-1512HHS:

PROS


  • Amazing performance rating
  • Super low cost for maintenance
  • Compact size and lightweight
  • Great Eco Mode and Smart features
CONS


  • Only single air sensor

Review: Coway AP-1512HHS Review.

Related post: Best air purifiers for dust.

Other Coway top considerations:

Reviews:

1, Coway AP-1512HH Review.

2, Coway AP-1216L Review.

3, Coway AIRMEGA 150 Review.

5) Winix AM90 – Dual Air Sensors for Better Air Quality Read

 Previously in our list:   Winix AM90.

For the Winix, this is a must-look brand when looking for an air purifier in your home. With over 15 years of expertise in the United States, the Korean-based firm is the perfect answer for any type of pet allergy, delivering cutting-edge technology at an astonishingly affordable price.

Being certified by the Energy Star, AHAM and CARB for its great performance, the Winix AM90 delivers the exclusive air filtration system made only by the South Korean company.

  1. Pre-filter – The polluted air must pass through a built-in pre-filter. This pre-filter will help capture the large objects of contaminants, such as pet hair and even some kinds of pet dander and skin.
  2. Activated Carbon Filter – The air filter can adsorb household odors from cooking, pets, and smoke and reduce VOCs.
  3. True HEPA Filter – The True HEPA Filter that captures 99.97% of as small as 0.3 microns allergens, virus particles, pollen, mold and fungi particles.
  4. Winix PlasmaWave – The exclusive Winix technology to safely destroy the pollutants. Can be switched on/off.
best air purifier

Winix AM90 is equipped with Winix’s exclusive PlasmaWave technology, which allows it to generate both positive and negative ions (in plasma state). Then it generates Hydroxyls, which are used to neutralize several types of airborne contaminants, including viruses, bacteria, germs, smells, and chemical fumes (VOCs). This method is capable of effectively eliminating even the tiniest biological particles, as tiny as 0.1 microns in diameter.

The combination of True HEPA filtration and PlasmaWave technology is what makes the Winix AM90 so effective against the majority of harmful pollutants. Additionally, unlike the ionization filter, the PlasmaWave will not aggravate asthma or respiratory problems. That is why PlasmaWave is regarded as the safest method for combating even the tiniest bacteria.

Combine these air filtration devices with a powerful fan to create an air purifier capable of covering 360 square feet without difficulty. The AHAM has confirmed the Winix AM90, and it performs comparably to the Coway AP-1512HH and Honeywell HPA300 in the same price range.

However, the Smart features are the reason to choose the Winix AM90 above other air purifiers. This air purifier may be controlled wirelessly via your smartphone or Alexa’s voice commands. Additionally, you will have a Smart Sensor that will alter the fan speed based on the needs of the area.

Rank A, the Winix AM90 is only slightly behind the Coway AP-1512HHS in terms of annual filter replacement cost.

Here is the pros/cons of Winix AM90:

PROS


  • Fantastic performance rating
  • Unique PlasmaWave technology can safely kill viruses
  • Dual air sensors
  • Impressively quiet
CONS


  • Lacks of exclusive anti-bacterial treatment

Review: Winix AM90 Review.

Related post: Best air purifiers for pets.

Other top Winix considerations:

Reviews:

1, Winix 5300-2 Review.

2, Winix 5500-2 Review.

3, Winix C545 Review.

4, Winix HR900 Review.

6) Levoit Core 600S – Mid-range Challenger

 Previously in our list:   Airthereal AGH550.

Levoit overthrows the Airthereal AGH550 with its own Levoit Core 600S, an air purifier that has everything you’ll ever need for your home: excellent air purifier specs at an affordable price, cutting-edge smart capabilities, and a simple, powerful all-in-one air filter. This could be the endgame of many air purifier purists, verified by both the California Air Resources Board (CARB) and Energy Star.

Its air filtration system is the upgraded version to the old Levoit device – the Levoit LV-H134. Let’s take a look at the air filtration system of Levoit Core 600S.

  1. Pre-filter – Levoit Core 600S’s mesh preliminary filter captures the most of large objects such as dust, hair, lint, fibers, and pet fur at the first stage of its air filtration.
  2. True HEPA Filter – Levoit Core 600S uses a H13 True HEPA Filter (its own HEPASmart technology) to reduce 99.97% of as small as 0.3 microns allergens, virus particles, pollen, and bacteria particles.
  3. Activated Carbon Filter – The custom-formulated high-efficiency Activated Carbon filter (ARC formula) is exceptionally excellent in eliminating cooking odors and pet scents in households with several pets. Additionally, it prolongs the filter’s life by chemically decomposing molecules trapped within the Activated Carbon Filter, preventing oversaturation and second-hand pollution.
best air purifier

For roughly $249, you’ll receive a powerful CADR rating of nearly 400 cfm, which is capable of coping with medium to extra-large rooms. That’s not to mention the advanced ac motor featured in the Levoit Core 600S‘s core, which significantly reduces energy costs. It’s expected that this air purifier is Energy Star certified.

It also uses a laser sensor to provide customers with a more accurate and timely measurement of the air quality, since the report is sent in less than ten seconds. This smart sensor easily outperforms all other cheap air sensors and is on level with high-end air purifiers.

And what brings Levoit Core 600S to the top of our list of the finest air purifiers are its advanced smart functions. The air purifier can sense light and automatically adjusting its Auto Mode to assist you in sleeping better. Plus, the Levoit Core 600S can be connected via the VeSync app, which provides additional relevant information and assists in controlling it more effectively. Further, it may be controlled via voice commands using Google Assistant or Amazon Alexa.

For most people, you can stop looking for more expensive devices, because this Levoit Core 600S ranks A+, which is the second-highest ranking in our ranking list.

Here is the pros/cons of Levoit Core 600S:

PROS


  • Best Levoit performance
  • High fan power coped with Energy Star rating
  • Very accurate laser sensor
  • Great add-on Smart features
  • Wi-Fi capability with good app
CONS


Review: Levoit Core 600S Review.

Other Levoit top considerations:

Reviews: 

1, Levoit LV-H134 Review.

2, Levoit LV-H133 Review.

3, Levoit LV-H135 Review.

4, Levoit Core 400S Review.

7) Blue Pure 311 Auto – Best Air Purifier for Bedroom

 Previously in our list:   Honeywell HPA300.

The Blue Pure 311 Auto is the best air purifier for bedroom in the world. That’s because it delivers a near-flagship Blue experience but does so for a fraction of the cost. Indeed, the Blue Pure 311 Auto is so cheap that it rings in for under half that of the flagship Blue Pure 121, and for that reason alone it demands checking out by any prospective air purifier upgrader.

Every member of the Blue family utilizes the same fundamental air filtering mechanism. You just get the bigger air filter and more powerful fan system.

  1. Pre-filter – The high-end fabric pre-filter can capture most of the largest pollutants like dust and pet hair.
  2. Particle Filter – Instead of using a True HEPA filter, Blue Pure 311 Auto runs a polypropylene fibers filter to help capture 99% of all allergens like dust, dust mites, pet dander, pollen and fungi (HEPASilent technology).
  3. Activated Carbon Filter – The air filter is added inside the Particle filter and effective against smoke, odors, gases and VOCs.
best air purifier

It really does deliver in terms of modern air purifier experience, too, with the new smart sensor that you won’t have in other members of the Blue family. That means that this air purifier delivers a high-end HEPASilent technology-level of power and energy efficiency, which combined with the core nature of simplicity as a Blue device. That makes using the Blue Pure 311 Auto an absolute joy.

Yes, the Blue Pure 311 Auto cuts a few corners when compared to the flagship Blueair devices, but its fan power is by far better than most air purifiers at the $200 range. Considering just how remarkably cheap the air purifier is, and that all its components deliver strong performance, it is really hard to overlook it.

Just like the Blue Pure 411 Auto, we have a new set of premium fabric pre-filter, inspired by the natural landscapes of Scandinavia. If you’re in the market for a new air purifier, we recommend checking it out first. You might be amazed at how much quality Blueair has packed into this gadget for such a low price.

However, the Blue Pure 311 Auto only ranks B+, and we could see a change for this position in the future.

Here is the pros/cons of Blue Pure 311 Auto:

PROS


  • Best value per price with performance
  • Attractive new design
  • Dual air sensors
  • Very quiet
CONS


  • Small air quality reading
  • The fabric pre-filter is easier to get dirty

Review: Blue Pure 311 Auto Review.

Other honorable Blue Pure considerations:

Reviews: 

1, Blue Pure 411 Review.

2, Blue Pure 211 Review.

3, Blue Pure 121 Review.

8) TruSens Z-3500 – The Best Air Purifier for Killing Viruses

 Previously in our list:   TruSens Z-3000.

TruSens, a U.S. company known for producing only high-quality air purifiers, produces a wide range of decent to exceptional air purifiers that feature UV-C light filtration to make mold spores, viruses, and bacteria ineffective. Among many devices, the TruSens Z-3500 is the most powerful air purifier, with many certifications of the Energy Star, AHAM and CARB for high performance, energy efficiency and safety.

  1. Pre-filter – A permanent, washable pre-filter screen captures large dust particles and pet hair, mostly to help extend the True HEPA filter life.
  2. Activated Carbon Filter – Can remove certain gases and odors from the air, as well as many types of Volatile Organic Compounds (VOCs).
  3. True HEPA filter – TruSens Z-3500 uses a True HEPA filter to capture 99.97% of any allergens down to 0.3 microns.
  4. UV-C light filter – Using the UV sterilization, the TruSens can kill 99.8% of hazardous germs and bacteria in the air. It also reduces the growth of odor-causing microbes on the surface of the filter.
best air purifier

If you are facing problems with the viruses, bacteria and mold spores – which are the biological contaminant particles, traditionally, we’d be pointing you towards an air purifier with UV-C light filter. The UV-C light, which is harmless to us, can operate in conjunction with titanium dioxide to damage the core DNA of germs and viruses, thereby eliminating them.

TruSens Z-3500 is not just efficient because of the UV-C light; the device also has a high-quality True HEPA filter and an Activated Carbon filter. Its jaw-droppingly good performance is associated with a high CADR-rating fan power, verified by the AHAM.

As one of the highest-ranking air purifiers in 2022, the TruSens Z-3500 features its unique Smart Sensor. The Sensor Pod can take accurate air quality measurements within 49 feet, then it will inform you quickly through the air quality monitor. Moreover, as the latest model in its family, the TruSens Z-3500 has its own smart app, so you can remotely control it or use voice commands like Google Assistant or Amazon Alexa.

The TruSens Z-3500 ranks A-, which is very good in our list.

Here is the pros/cons of TruSens Z-3500:

PROS


  • High-end SensorPod and Smart features
  • Upgraded True HEPA filter
  • Advanced dual flow technology
  • UV-C filter for dealing with viruses
  • Sleek design
CONS


  • A bit low CADR rating for the price

Review: TruSens Z-3500 Review.

Related post: Best air purifiers for mold.

Other TruSens top consideration:

Reviews: 

1, TruSens Z-3000 Review.

2, TruSens Z-2500 Review.

3, TruSens Z-2000 Review.

4, TruSens Z-1000 Review.

9) Sharp FX-J80UW – The Best Japanese Air Purifying Technology

 Previously in our list:   Sharp FX-J80UW.

Sharp‘s may be pretty low in our U.S market, but in Asia, this company has a high reputation in making air purifiers, which rivals even Coway in terms of performance and price. AFor more than a century, Sharp has been developing powerful advanced Plasmacluster technology, which is capable of destroying viruses and bacteria totally. The Sharp FX-J80UW is the priciest of the Sharp family, and it shows.

Sharp’s HEPA filter is considered as the most popular HEPA filter being used in any air purifier companies that can’t afford making in-house air filter. To be fair, its air filtration system is simple but powerful.

  1. Activated Carbon Filter – It helps reduce the pet odors and smoke, as well as some common household chemicals.
  2. True HEPA Filter – The True HEPA Filter that captures 99.97% of as small as 0.3 microns particles like pollen, dust, pet dander, smoke, germs, bacteria, viruses, odors, mold, and fungus.
  3. Plasmacluster Technology – This technology is one kind of ionizer, which can further reduce the amount of pollutants. Can be switched on/off.
best air purifier

Naturally, it’s a beautiful air purifier to look at, as one would expect from Sharp at this point. On the inside, you’ll discover some of the greatest internal components available in an air purifier in 2022: A premium True HEPA filter may last up to two years and has one of the world’s best and most distinctive air filtering technologies.

Moreover, Sharp FX-J80UW can reduce 90.2% of MS2 viruses, 94% of E. Coli, up to 84.3% of staphylococcus epidermidis bacteria, 87.7% of mold and fungus in just 4 hours. This is a certified test conducted by 17 reputable laboratories located across the world.

Not to mention the high CADR rating of 360 cfm, which ensures the air purifier will continue to clean regardless of the size of your space. It’s difficult to find fault with what the Sharp FX-J80UX has to offer, especially considering this air purifier comes equipped with cutting-edge smart features like Wi-Fi and dual laser air sensors. The flagship can also sense indoor humidity and temperature, substantially assisting you in maintaining a healthy home environment.

As is the case with all of the top-end air purifiers on this best air purifiers list, the Sharp FX-J80UX is AHAM and Energy Star certified for its outstanding performance at a low energy cost.

Sharp FX-J80UW ranks A+, so it’s naturally considered as one of the best air purifiers at the moment.

Here is the pros/cons of Sharp FX-J80UW:

PROS


  • Top-notch performance
  • Advanced air filtration process
  • Great Smart features
  • High-density Plasmacluster for better air cleaning
CONS


  • Support is harder
  • Availability

Review: Sharp FX-J80UW Review.

Other Sharp top considerations:

Reviews: 

1, Sharp KC-860U Review.

2, Sharp FP-F50UW Review.

3, Sharp FP-K50UW Review.

4, Sharp FP-A80UW Review.

10) Rabbit Air MinusA2 – The Old Best Air Purifier but Still Good

 Previously in our list:   Rabbit Air MinusA2.

For the majority of consumers, the Rabbit Air MinusA2 was the Best Air Purifier in the past. It packs everything to remains one of the best air purifiers in 2022, even though it has been replaced by the new Blueair HealthProtect 7770i. At this price point, it remains a fantastic alternative, as it is far less expensive than the Blueair. Additionally, the MinusA2 does something really unique in comparison to the competition’s flagships. Whereas rivals have rushed to clone the 360° cylindrical design, Rabbit Air’s wall-mounted design takes a decidedly different approach.

Ranked in the Inc. 5000 magazine as one of the fastest-growing privately held companies in the U.S, Rabbit Air has developed a very distinctive air purifier with an incredible 6-stage purification & deodorization system.

  1. Pre-filter – The polluted air must pass through a pre-filter, there it will capture all large particles, along with dust mites and some of pet hair.
  2. Medium Filter – Traps large pollen, pet dander, mold and dust particles that is small enough to bypass the Pre-filter.
  3. Advanced BioGS HEPA Filter – It is a True HEPA Filter that captures 99.97% of all allergens, virus particles, pollen, mold and fungi particles down to 0.3 microns. Rabbit Air advances their air filter process, therefore prolong optimal filter efficiency and filter life of their HEPA filter.
  4. Customized Filter – Double the protection with a variety of customized filters for specific needs like Germ Defense, Pet Allergy, Odor Remover, or Toxin Absorber.
  5. Activated Carbon Filter – Eliminates odors, smokes and chemical vapors.
  6. Ion Generator – The last line of defense is an ionizer to capture even the tiniest particles of pollutant and trap them into other filters. Can be switched on/off.
best air purifier

The ultimate Rabbit Air MinusA2 is standout with 5 different mechanical air filters and one ionizer, which, just going by the specs, is second to none. You should be aware that most air purifiers have just two to three mechanical air filters, and even the most expensive models retain the classic three-layer air purification technology. Additionally, the MinusA2’s bottom line is the great quality of each filter.

Together with the low annual filter replacement, the Rabbit Air MinusA2 is Energy Star certified, resulting in the lowest annual energy cost for its fan power. Thus, using the Rabbit Air MinusA2 is a wise long-term investment.

Smart features play a very important role in using the Rabbit Air MinusA2, since the device will be mostly hung on the wall. The air purifier is now ready for operation through smartphone or voice commands.

Admittedly, that wall-mounted design makes the Rabbit Air MinusA2 a good picture for your home. You can customize the outside of the air purifier to match your interest.

The only downside is, with so many mechanical filters, Rabbit Air MinusA2 just delivers a low CADR rating to protect the fan’s motor. However, thanks to the advanced Brushless DC motor, this air purifier can handle even large spaces ranging from 700 to 815 square feet. Additionally, it is exceptionally quiet, allowing you to operate it while sleeping.

Rank A, the Rabbit Air MinusA2 is truly a top pick at $600.

Here is the pros/cons of Rabbit Air MinusA2:

PROS


  • Still top-class performance
  • Advanced air filtration process
  • Smart, stylish design
  • Low operation cost
CONS


  • Low CADR rating for the price
  • Too many air filters to change

Review: Rabbit Air MinusA2 Review.

Related post: Best air purifiers for baby.

11) Dyson TP04 – The Unique Air Purifier and Fan

Dyson continues trying to make exclusive air purifier and fan combination, which is appealing to mainstream shoppers. The Dyson TP04 is a big step forward in comparison with its predecessors, with a new upgraded HEPA filter for better performance.

Awarded by Parent Tested Parent Approved seal and certified by the Asthma and Allergy Foundation of America, the Dyson TP04 features a simple but dedicated 2-stage air cleaning system.

  1. True HEPA filter – With the glass HEPA filter, the Dyson TP04 is able to capture 99.97% all airborne particles as small as 0.3 microns, including pollen, bacteria and pet dander.
  2. Activated Carbon Filter – Made of tris-impregnated carbon, the air filter can adsorb VOCs and household odors from cooking, pets, and smoke.
best air purifier

While its price is a lot to pay for an air purifier, the Dyson TP04 delivers a massive 600 to 900 cfm of clean air. And the result is impressive, this air purifier can take on even extra large rooms, winning our title of the best large room air purifier.

Additionally, the Dyson TP04 provides advanced smart features such as Smart Sensor, which consists of three distinct air sensors that monitor temperature, humidity, PM level, and even Volatile Organic Compounds (VOCs) or oxidizing gases. You can easily control this air purifier with remote control or via the Dyson Link app or Alexa voice control. Moreover, the app will assist you in scheduling your Dyson TP04 and will provide you with any information on your indoor air quality status.

The Dyson TP04 is also a fan, so it adapts all the abilities from a regular fan, which has 10 different fan speeds to change. The oscillation setting is improved from 70° up to 350°, and together with the high fan power, the Dyson TP04 can reach anywhere in your room.

Dyson TP04 ranks A for its power in our ranking list.

Here is the pros/cons of Dyson TP04:

PROS


  • Top notch performance
  • Unique combination of air purifier and fan
  • High-end features
  • Powerful CADR rating
CONS


  • A bit noisy on highest fan power

Review: Dyson TP04 Review.

Other Dyson top consideration:

Reviews:

1, Dyson HP04 Review.

2, Dyson Pure Hot+Cool Review.

3, Dyson Pure Cool Tower Review.

12) AIRMEGA 400S – Still One of The Best Air Purifiers in The World

 Previously in our list:   AIRMEGA 400S.

AIRMEGA is the lineup of Coway‘s most expensive air purifiers, and the big perk is that it comes a with high-end Max2 air filter that does improve the performance while emitting no ozone. The AIRMEGA 400S is by far the flagship of Coway, using all the top-end features with a good price tag. Let’s take a first look at the powerful air filtration system of this AIRMEGA 400S:

  1. Pre-filter – A powerful washable pre-filter is available to help you capture large objects of contaminants. Remember to dry the pre-filter in the shade before re-installing it.
  2. Max2 Filter – A combination of both Activated Carbon Filter and True HEPA filter, this filter can both capture up to 99.97% of airborne particles 0.3 microns. It also reduces more than 99 percent of Volatile Organic Compounds and reduces fumes such as NH3 and CH3CHO.
best air purifier

AIRMEGA 400S inherits the patented high-quality True HEPA filter from Coway, and forms it into an all-in-one Max2 filter for simple installation. Coway totally eliminates the ionizer, resulting in an ozone-free air purifier that is also approved by the California Air Resources Board (CARB).

The manufacturers recommend using this air purifier in areas up to 1560 square feet, and indeed, the AIRMEGA 400S has a genuinely powerful fan with a CADR rating of 340 Dust/350 Smoke/400 Pollen (cfm). Moreover, it is Energy Star certified, which means you may operate the gadget 24 hours a day without worrying about your power cost.

The AIRMEGA 400S is equipped with both a Smart Sensor and Wi-Fi, allowing you to simply set it and forget it. The sensor may provide feedback on the air quality indication and automatically change the fan to meet the demands of the environment.

AIRMEGA 400S ranks A+ in our list, together with its little brother AIRMEGA 300S.

Here is the pros/cons of AIRMEGA 400S:

PROS


  • Top-notch performance rating
  • Well-built with highest quality materials
  • Remarkable Technology and Fan Power
  • Impressive quiet
CONS


  • High cost filter replacement
  • Price fluctuation

Review: AIRMEGA 400S Review.

Related post: Best large room air purifiers.

Other honorable AIRMEGA considerations:

Review: AIRMEGA 300 Review.

13) Alen BreatheSmart 75i – Best for Customer Service

 Previously in our list:   Alen BreatheSmart 75i.

As the upgraded version of the previous flagship – the Alen BreatheSmart, the Alen BreatheSmart 75i is the best flagship of the Alen Corp, earning the Consumer Digest’s Best Buy. Finally, we have a True HEPA air purifier from this brand, which is backed up by the lifetime warranty policy.

Let’s take a look at the 3-stage air cleaning system to meet your needs in the Alen BreatheSmart 75i:

  1. Pre-filter – A washable pre-filter to help capture the large objects of pollutants like dust, pet hair and pollen.
  2. True HEPA Filter – There are 4 types of True HEPA filter for you to choose from:
    • Pure – The standard True HEPA filter of Alen BreatheSmart 75i, which is able to capture 99.97% of as small as 0.3 microns pollutant particles such as dust, dust mites and pollen.
    • Fresh – The next level HEPA filter will improve the first Pure, with the addition of Activated Carbon filter, to deal with the household odors and chemicals. This air filter is necessary for people who are sensitive to VOCs.
    • Pet – Without the Activated Carbon filter, the Pet air filter uses the Alen’s patented Molecular Conversion Powder to ensure heavy pet odors are destroyed at a molecular level.
    • Heavy Odor – Alen BreatheSmart 75i changed the Molecular Conversion Powder in the Pet air filter to make the new Heavy Odor filter, which can remove the household odors from smelly kids/teenagers, kitchen garbage, and other everyday activities.
  3. Ionizer – The ionizer is used to improve the efficiency of this Alen BreatheSmart 75i. Can be switched on/off.
best air purifier

The Alen BreatheSmart 75i is the first time the brand’s True HEPA air purifier was seen as a real rival to the Rabbit Air MinusA2. With 4 different types of True HEPA filter, Alen BreatheSmart 75i is ready to deal with any types of pollutant particles, while being safe with limited ozone emission from the ionizer.

It boasts more fan power than any of its predecessors, with the widest room coverage of 1300 square feet. However, the Alen BreatheSmart 75i is undoubtedly silent due to the WhisperMax technology. This air purifier also generates soothing pink noise – a frequency proven to help you sleep 25% better. Isn’t this an excellent air purifier for the bedroom?

The device is still an absolute looker with 15 panel color options including of white, oak, brushed bronze and stainless, black, rosewood, natural maple and more to match your personal style.

Finally, this air purifier will have high-end features such as a Smart Sensor with an LED light indication. It adjusts the cleaning power of the BreatheSmart 75i to maintain the highest possible air quality while conserving energy and increasing filter life. As a result, the air purifier also earns an Energy Star certification.

The fact of the matter is, it doesn’t get much better than the predecessors anymore, because you can get the True HEPA filter for any Alen air purifiers at the moment.

The Alen BreatheSmart 75i only ranks B+ in our ranking list, but we choose it over the Blueair Classic 680i because of its Lifetime Warranty, as well as if you’re looking for a Blueair device, you should buy the Blueair HealthProtect 7770i instead.

Here is the pros/cons of Alen BreatheSmart 75i:

PROS


  • Customized color options
  • Solid built
  • WhisperMax technology – better silence
  • Lifetime warranty
CONS


  • More expensive at less additional value

Review: Alen BreatheSmart 75i Review.

Related post: Best air purifiers for office.

Other Alen top considerations:

Reviews:

1, Alen BreatheSmart Review.

2, Alen BreatheSmart FIT50 Review.

3, Alen BreatheSmart 45i Review.

4, Alen BreatheSmart FLEX Review.

14) Airdog X8 – High-range Representative

 Previously in our list:   IQAir GC MultiGas.

In this high-range segment, only the bulky machines which can cover a large area have a chance to compete in. Airdog is the new player in air purifier field, but its filterless air system truly works, and the Airdog X8 is its most high-end masterpiece.

Let’s take a look at its unique 4-stage air cleaning system.

  1. Pre-filter – The polluted air must pass through a pre-filter screening, where it traps large particles of pollutants like hair and dander. It is washable and permanent.
  2. Ionizer – The ionic field is created on the surface of the generator wires (or emitter wires) and also the main filtration method of the Airdog X8. It can destroy even the 0.0146 microns ultra-fine particles, such as bacteria, germs and viruses. In addition, it is also effective in removing the pet dander, pollen, dust and other particles that are larger than 0.3 microns.
  3. Collecting Plate – While not being a layer of protection, the collecting plate is necessary to collect the harmful particles inside. These heavy-duty but dishwasher-safe plates can easily be cleaned, saving you from expensive replacement filters.
  4. Composite Catalyst – The last filter of this Airdog X8 is actually an Activated Carbon filter, which removes odors, smoke and chemicals. This is also where the Airdog X8 remove the ozone emission, to guarantee the cleanest air quality for your home.
best air purifier

Airdog X8 touts itself as the world first washable air purifier, but it’s not true. However, its advanced air filtration system excels far from the first model – the fundraising Airdog X5. Though its performance is not as good as our former winner – the IQAir GC MultiGas, it is very, very close.

The ionizer is strong, and it doesn’t need annual filter replacement, so the investment in Airdog X8 is nearly permanent. The allergens will be settled on the collecting plate, which is dishwasher-safe.

Airdog X8 delivers 470 cfm of clean air, and such performance is enough to handle any large room’s task. So far, this air purifier is recommended to clean any rooms up to 1000 square feet.

We replaced the IQAir GC MultiGas with this Airdog X8 due to its smart features. Airdog X8 features a number of smart functions, including a Smart Sensor and Wi-Fi capability. The Smart Sensor is effective against both dust and gas particles, and it features an Auto Mode that automatically adjusts the fan’s speed based on the current air quality level.

Airdog X8 ranks A while the previous IQAir GC MultiGas only ranks B-, so it is a clear win.

Here is the pros/cons of Airdog X8:

PROS


  • Great performance
  • Reduces the waste of filter replacement
  • High-end additional features
CONS


  • No CARB certification yet

Review: Airdog X8 Review.

Related post: Best air purifiers for smoke.

Other Airdog top considerations:

Reviews:

1, Airdog X5 Review.

2, Airdog X3 Review.

15) LG PuriCare AS560DWR0 – A bit more for Ultra Performance

 Previously in our list:   LG PuriCare AS560DWR0.

If you’re still reading, you’ve probably already narrowed your search to ultra-luxury high-end air purifiers. The LG PuriCare is the best premium air purifier you can get for your home. As an air purifier certified by the Asthma & Allergy Foundation of America (AAFA), the LG flagship is one of your top choices to combat allergy and asthma from air irritants.

It seems we don’t need to introduce anything about LG – an electronics giant in South Korea. Its air purifier flagship is very powerful with a traditional 2-stage air cleaning system.

  1. True HEPA filter – The main HEPA filter that captures 99.97% of down to 0.3 microns allergens, virus particles, pollen, mold and fungi particles.
  2. Activated Carbon Filter – The deodorization filter catches odors, smoke and Volatile Organic Compounds (VOCs) like formaldehyde.
best air purifier

Due to LG’s newest SmartThinQ technology, the LG PuriCare AS560DWR0 can sync your air quality with your Google Assistant or Amazon Alexa for voice control. Additionally, you may download the LG app and make modifications directly from your smartphone.

With its clean booster, the air purifier is genuinely unique. This function enables LG PuriCare to rapidly pump air up to 24 feet. It allows you to tilt the fan up to 55 degrees and spin it up to 70 degrees in order to send clean air precisely where you need it. This also ensures the most uniform distribution possible.

The air purifier’s high CADR rating of 365 cfm enables it to disperse clean air uniformly around a space measuring 500 to 1000 square feet. What’s the best part? LG PuriCare AS560DWR0 operates at a maximum noise level of 25 decibels (db), which is softer than a whisper.

Because it’s Energy Star certified, you don’t have to worry about overspending on electricity when using this air purifier.

The LG PuriCare AS569DWR0 ranks A+, meaning it’s your top choice for more than one grand.

Here is the pros/cons of LG PuriCare AS560DWR0:

PROS


  • Streamlined, 360° design
  • Bursting with enjoyable features
  • High-quality build
  • Powerful Turbo Mode
  • 10-year warranty for motor
CONS


  • Very expensive
  • Fan power isn’t industry-leading

Review: LG PuriCare AS560DWR0 Review.

Other LG top considerations:

Reviews:

1, LG PuriCare AS330DWR0 Review.

2, LG PuriCare AS401VSA0 Review.

Air Purifier Ranking List

Again, we recommend you to take a look at How we evaluate air purifiers. It will help you understand the grades, the system weighting and why we replace with the new system.

In short, here are the grades’ meaning:

  • S: Must try. Experience what the best has to offer.
  • A: While not at the top of the summit, Grade-A air purifiers are still the top and very good air purifiers to recommend. They would still be considered as some of the best by many.
  • B: While “B+” is still “very good”, the grade can essentially be described as the average in the ranking system.
  • C: Still average in the grand scheme of things, anywhere from “passable” to “good”.
  • D: They are “bad”. And “D-” means it’s just one more step to hell.
  • F: Simply, the failure.

Before you jump into our list, we must say again that the positions are not set in stone. A lot of manufacturers have listened to our reviewed and do little to complete revision of their air purifiers, and we may miss out on certain updates. Furthermore, we’re only human, and we maybe make mistake with our data. So please expect changes.

To aid searching, you can sort to get the best air purifiers purely by measurement. If you don’t agree with one factor, for example the “Features” of the air purifiers, you can sort out the factor “Performance” instead.

RankModelPrice (MSRP) in US$PerformanceFeaturesAnnual CostDesignComments     
S-Blueair HealthProtect 7770i839SS+AS+High performance/value, world-class additional features and proper annual cost. Our best air purifier.32151
A+Blueair DustMagnet 5410i399A+A+S-AThe mid-range Blueair air purifier blend of the latest technology, including Wi-Fi, with the high-quality air purification.44435
A+Coway AIRMEGA 300s649AS+A+S-Solid performance with even better annual cost than its bigger brother.45143
A+Coway AIRMEGA 400s749AS+ASSubtle refinements to the already-great AIRMEGA 300S makes this arguably one of the top air purifiers in the world.45152
A+Coway AP-1512HHS299A+SAS-Even better on our deal at lower price. The refined legendary reference for air purifier.44253
A+Levoit Core 600S299SSAATop-notch performance for less than $300. A solid all-rounder that lives up to its reputation.42255
A+LG PuriCare AS560DWR01299S-S+AA+Close to top-tier performance. Maybe a little too costly for some.43154
A+Sharp FX-J80UW599S-S+AS-High performance and additional features, but its availability isn't.43153
AAirdog X81199A-S-A-B+Arguably the best air purifier without mechanical HEPA filter. It reduces the annual filter cost.56367
ABlueair DustMagnet 5210i319AA+S-AThe original dust magnet with lower fan power for the price range, but its overall performance is acceptable.55435
ABlueair DustMagnet 5240i359AA+S-AMore expensive than the 5210i for "premium" textile gray color option. Also more expensive.55435
ABlueair HealthProtect 7470i639S-S+B+S+With performance and annual cost just shy of the flagship, it is still a top choice.53171
ADyson DP04449BS+A+S+A bit lower performance because of the interesting in-between air purifier and fan, though its design is signature.58141
ADyson TP04549A-S+A+SThe better Dyson that doesn't fall far off its current lineup.56142
ALevoit Core 300S149A+SB+A+It isn't just a smarter upgrade of the popular Core 300, but actually delivers better performance.54274
ARabbit Air MinusA2619A-S+A-S+Its performance is barred by its fan power, but overall still a top pick.56161
AWinix AM90219A+SB+AA bit higher annual filter cost can't stop it from one of the best air purifiers. Winix PlasmaWave improves air cleaning process a lot.54275
A-Blue Pure 411 Auto119S+C+A+SSimply the best budget smart air purifier, with highest ranking in performance.611042
A-Blueair Classic 480i 649A+SB-SOne of the original Blueair air purifiers, but it isn't the best you could buy at this price.64292
A-Blueair Classic 680i899A+SBS+It feels like everything in the best air purifier, minus a bit.64281
A-Dyson HP04649C+S+A+S+Iconic design and world-class additional features limited by performance instability.610141
A-Dyson TP02DiscontinuedA-A-A+SThe outdated Dyson TP04, but is still good enough.66642
A-Levoit Core 400S219A+SBANot really cost-efficient as its little brother, but the bigger is always more powerful.64285
A-GermGuardian AP5800W249SB+BA+Perhaps the best GermGuardian air purifier you should buy, sadly with no UV-C light filter.62784
A-Philips 1000iDiscontinuedB+A+A-ASolid air purifier for the bedroom, but it is discontinued.67465
A-Philips 2000iDiscontinuedBA+AA-It doesn't give as good performance/value as its brother, but has a bit better annual filter cost.68456
A-Philips 5000iDiscontinuedA-A+ASBetter performance than its sibling in every way. Powerful in its compact form.66452
A-Sharp FP-A80UW389A+AA-AAnother top pick from Sharp, with both top performance and long filter's life time.64565
A-TruSens Z-3500499B+SA-S-With Smart features, the TruSens Z-3500 is more competent, especially when it's one of the few good air purifiers with UV-C light out there.67263
A-Winix C545219A+B+B+A+Its ranking can go higher if it is implemented with more additional features.64774
A-Winix NK105DiscontinuedASB-S-For no reason, the company stop selling this great air purifier.65293
A-Winix QSDiscontinuedA-S+B-S+Adding JBL speaker to air purifier? Why not?66191
B+Aeris aair 3-in-1 Pro999B+S-C+A-A bit lower performance in the competition, but it is covered by the "rare" smart additional features.773106
B+Airdog X3399B-S-A-BKeeps most of the X5 at nearly half the price.79368
B+Airthereal AGH550299S-A-C+B+Excellent performance and Smart Sensor though limited by short filter's life time.736107
B+Alen BreatheSmart 75i 749AB+AB+The only brand delivers a proper Lifetime Warranty. Its flagship has great performance, but we want more features on.75757
B+Blue Pure 311 Auto239SC+B+SStill the best air purifier for bedroom, but it lacks certain additional features to rank higher.721072
B+Blueair Classic 605 829A+B+BS+Basically the Classic 680i without Smart Sensor, so its ranking goes one step lower.74781
B+Boneco P500379AB+BATop pick from Boneco, but it could be better with more additional features.75785
B+Coway AIRMEGA 150189ABA-AAn all-rounder in low-range segment, however still loses to Levoit.75865
B+Coway AIRMEGA 200M249AB+B+ASimilar to the Coway AP-1512HH, just with a different outfit.75775
B+Coway AP-1216L199A+BA-ATower air purifier of Coway lacks Eco Mode, but it has better performance/power ratio than AP-1512HH.74865
B+Coway AP-1512HH 224AB+B+S-The signature Coway air purifier, with only one air sensor in handy.75773
B+Dyson Pure Cool Tower399A-B-A+S+The original version lacks smart features to rank better.76941
B+Filtrete FAP-SC02239A-SC+ASurprisingly it has better annual cost than its brother. Excellent Smart features.762105
B+GermGuardian AC9400W399S-AC+A+The flagship of Guardian Technologies is equipped with Smart Sensor. However, its annual cost is just average.735104
B+Honeywell HPA250B 249A+A-BS-Decent all-rounder from Honeywell with lacking of voice control.74683
B+Honeywell HPA600B699A-A-B+AHoneywell flagship is good, but it's just like the HPA8350 at half the price.76675
B+Honeywell HPA8350299A+A-BA+Smart version of HPA300, so it ranks better.74684
B+Levoit Core 200S89A-B+A-AThe best pick for an air purifier at less than $100.76765
B+Levoit LV-H134399A+B+BA-It is the stone to make the Core 600S, so it lacks a few additional features.74786
B+LG PuriCare AS330DWR0699A-S+CSThe half top of the LG flagship, but its annual cost is a bit too much for the price range.761112
B+LG Signature AM501YWM11699B-S+B+A+Top-tier watering air purification system, though it is still behind the HEPA filtration.79174
B+Rabbit Air BioGS 2.0399B+AAS-The better-looking air purifier of Rabbit Air, giving low fan power but great other factors.77553
B+Rowenta PU3030279A-B+B+A-Perhaps one of the best Rowenta air purifiers out there, with above-average performance.76776
B+Rowenta PU3040299A-B+B+B+Don't know why Rowenta sells two similar air purifiers.76777
B+Sharp KC-860U 554A-A-B+B+Sharp's combination of air purifier and humidifier works great, but its performance per watt is lower than its traditional siblings.76677
B+Sharp KC-B50345B+A-A-B+Another combo of air purifier and humidifier from Sharp, but it is unofficial.77667
B+TCL Breeva A3179A-S+C-S-TCL new air purifier has good performance, but suggests low filter's life time.761123
B+TCL Breeva A5199S-S+C-S-The best TCL air purifier though with the usual pitfalls of high annual cost.731123
B+TruSens Z-2500379B-SB+SIt does fix with a True HEPA filter, but its performance is not good at this price point.79272
B+TruSens Z-3000349B+B+A-S-Still one of the best air filtration systems for mold and virus, but it lacks smart features for the price.77763
B+Vornado PCO375DC369B+A-B+S-Ranks better than its brother thanks to its better CADR rating per watt.77673
B+Whirlpool WPPRO2000349A+A-BSThe best Whirlpool air purifier improves with Smart Sensor, but has unusual high power consumption.74682
B+Winix 5300-2199A+BB+AThe iconic Winix air purifier lacks a remote control, but has better power consumption than its brothers.74875
B+Winix AM80199AB+BAThe discount version of Winix AM90.75785
B+Winix WAC9500 DiscontinuedA-B+A-B+Generally "okay" air purifier in the past, but it is discontinued.76767
B+Xiaomi Mi 2S129BS-B-ANot having a True HEPA filter, but other factors work really well.78395
BAeraMax 100/AeraMax Baby DB5119A-C+B+S-Having Smart Sensor but it lacks other basic features.861073
BAeraMax 300219A+C+BS-Top of the AeraMax portable lineup does fairly similar to its predecessor at higher price point.841083
BAeris aair Lite499A-S-C-SIts performance is still great but it asks too much for the annual filter cost.863122
BAirdoctor AD3000599A-B-BB-The air purifier has good performance for its false marketing, but lacks potential smart features to compete at this price range.86989
BAirdog X5649C+S-BS-The original Airdog. Performance is not good enough but other factors are okay.810383
BAirthereal ADH50B49A+DSA-It offers valuable performance for the price, but at the cost of no additional features.841426
BAirthereal AGH380199A-BB-B+The discount version of AGH550, with better ask for annual filter cost.86897
BBiota Bot MM108 129A+C+C+AIts performance is really good at low-range budget. Other factors are decent.8410105
BBissell air400249A-BBB+Bissell best air purifier at the moment, with good performance.86887
BBlueair Classic 280i429A-SCA+Another Blueair air purifier brings high value for the price, but its annual filter cost is high.862114
BBlueair Classic 405 549A+B+B-SThe original Classic air purifier that we love. Lacks of air sensor.84792
BBlue Pure 211 Auto339SC+C+SThe simplicity in plug and play of Blueair: highest performance for high annual filter cost, too.8210102
BBlueair Pro XL2399A+C+B-S+The huge office machine of Blueair. Highest fan power tested by Breathe Quality. Very expensive feeling but lacks of additional features.841091
BBlueair Sense 229B+S+C-S+Modern Blueair air purifier but lower performance than expectation.871121
BDyson HP02DiscontinuedC+AA+S+The outdated Dyson HP04, but is still good enough.810541
BDyson Pure Cool Link Desk DP01399BB-A+S+The original Dyson with exclusive design but performance is a bit unstable.88941
BDyson Pure Hot+Cool HP01599C+BA+S+Very reminiscent of the DP01, with the addition of heater feature.810841
BFiltrete FAP-ST02269A-SCAHigher fan power but not really better performance than its little brother.862115
BGermGuardian CDAP4500BCA 159BA-BAThe actual smart GermGuardian air purifier with okay performance.88685
BGermGuardian CDAP5500BCA 199BA-B-A-The taller brother of CDAP4500BCA with similar ranking.88696
BHoneywell HFD280B129B-BA+AActually the best Honeywell AirGenius air purifier at the lowest cost.89845
BHoneywell HPA100139A+C-A-SWin over its bigger brothers thanks to its efficient annual cost.841262
BInvisiClean Claro269B+B+BA-Generally "okay" performance for the most powerful InvisiClean air purifier.87786
BInvisiClean Sensa149B+A-BAKind of a "nothing air purifier"; not bad, not great, just good enough to be okay.87685
BIQAir Atem 349A-A+C+S+The best personal air purifier in the world. But it is expensive.864101
BLevoit LV-PUR131179B-A+C+AWith the addition of smart features, it is very well competitive in the price range, with a bit low performance.894105
BLG PuriCare AS401VSA0299B+A-B-SIt's LG. So its additional features must be its best selling point.87692
BOreck Air Response Large269BB-A-AThe Air Response lineup is what you should buy from this brand. Generally okay.88965
BOreck Air Response Medium229BB-A-AIt is the smaller version of the Air Response Large, obiously.88965
BOreck Air Response Turbo449BBBA+Different from its lineup, but its design-wise is better.88884
BOreck AirInstinctDiscontinuedBB-A-A-The rare True HEPA filter from the brand, but it is just okay for the price.88966
BRENPHO RP-AP001149BA+C+AThe original RENPHO air purifier to copy specs from Levoit LV-PUR131.884105
BRowenta PU4020U2139B+B-A-B+Rowenta's signature air filtration system is fairly competent.87967
BRowenta PU6020U2299BBB+B+Rowenta's signature air filtration system is fairly competent. Same words from the last model.88877
BSharp FP-F30UH129A+C-A-AEven the smaller model of Sharp get serious performance, but you don't find many additional features here.841265
BSharp FP-F50UW DiscontinuedA-BBA-The discount version of FP-A80UW with good performance.86886
BSharp FP-F60UWDiscontinuedA-BBA-Sharp's air purifier with good performance and decent additional features.86886
BSharp KC-850U 444BA-A-B+Painted different from KC-860U with lower performance.88667
BSharp KC-F70350BA-B+B+Could be an alternative for the official Sharp air purifier if you can test it.88677
BSharp KC-H50-W325BA-B+B+Another unofficial Sharp air purifier for the US market. It is good for its specs.88677
BTCL Breeva A2149ASC-S-Another combo of very good performance and additional features but high annual cost from TCL. Still recommend it for the price.852123
BTruSens Z-2000229BB+A-SNew True HEPA filter gives it new ranking. But it is still limited with the manufacturer's suggested room coverage.88762
BVornado PCO575DC419A-A-BSThe most powerful Vornado air purifier, but at lower ranking than its brother.86682
BWinix 5500-2 199AB+B-A+Still recommend this air purifier if you can get a good deal for it. Has remote control.85794
BWinix 6300-2299A-B+B-A+Not an actual upgrade from the predecessor. Perhaps it's just a different name.86794
BWinix A23099A+C+BA+One of the best air purifiers under $100 out there, but its high power consumption really drag it low in ranking.841084
BWinix C535199AB+B-AThe popular Winix air purifier that's basically the same as Winix 5500-2.85795
BWinix C555259AB+B-A-Again, another name for the same model, nothing more.85796
BWinix HR1000 DiscontinuedAA-C+A+Actually our most favorite Winix air purifier, but it is discontinued.856104
BWinix HR900299AB+B-AComes with lacking of features. It's no HR1000's replacement for sure, but you have no choice.85795
BWinix NK100DiscontinuedA+B+CS-Another tower Winix model that you miss. Just a non-smart version of NK105.847113
BWinix P300DiscontinuedAB+B-A-The common console air purifier you can buy in the past. Winix performance is great, though.85796
BWinix P450DiscontinuedAB+C+A-Another good-to-great performance in Winix lineup, but it's discontinued.857106
BWinix T1DiscontinuedA+S+DB+Once a high-range offering from Winix, with serious performance and additional features. However, its annual cost is far from desire.841147
BWinix U300DiscontinuedAB+B-A-A remade version of the P300.85796
BWinix U450DiscontinuedAB+C+A-Simply, remade version of the P450.857106
B-AeraMax 200 /AeraMax Baby DB55 189A-C+B-A-The middling is always the most forgettable device. Combo of good performance and lacks of features in this AeraMax.961096
B-AeraMax Professional 42100ABC-SAn office air purifier that you will skip when looking at the price. Annual cost is not that good.958122
B-Airthereal ADH8089BC+A-B+Offers Smart Sensor at the cost of everything else. Still an okay budget air purifier.981067
B-Airthereal APH260129B+BB-BIt offers valuable UV-C light to deal with viruses, and its performance is good, too.97898
B-Alen BreatheSmart 45i 429BB-B+B+Lifetime Warranty for a decent air purifier, at a discount price.98977
B-Alen BreatheSmart Classic649B+B-B+A-Charge more for a bit more performance than the 45i. Still the original Alen air purifier with Lifetime Warranty.97976
B-Aprilaire Allergy+Pet9550599AB+CB+The console Aprilaire air purifier with great performance. However its annual filter cost is a bit high.957117
B-Aprilaire Allergy9550599AB+C-B+Don't care of its name, it's basically do the same as its more expensive brothers.957127
B-Biota Bot MM208 269B+B-C+A-If you can buy one, it is quite good as an air purifier to deal with mold spores. However its annual cost is just average.979106
B-Bissell air220194A-C+C+ASurprisingly better performance for the price than its bigger brother, at the cost of additional features.9610105
B-Bissell air320279B+BB-AA more refined model of air220. It is also sleeker.97895
B-Black+Decker Tabletop59A-CB+A-A great contender for around $50, typically with a cut somewhere of additional features.961176
B-Blue Pure 411 119SD-A+AThe best budget air purifier for performance only.921545
B-Blueair Classic 205 350A-B+CA+Still a Classic air purifier with good performance, but you pays for its annual cost.967114
B-Blueair Pro M649A+C+CSIt has better build than Classic lineup, but it asks more to buy. Also the annual filter cost isn't good.9410112
B-Coway AP-0512NHDiscontinuedA-CB+A+Decent budget Coway air purifier that you can't buy anymore.961174
B-Dayton 2HPB1491C+B+BB+The overpriced Dayton air purifier with okay additional features.910787
B-Dayton 2HPB2447C+B+BB+Can't really differentiate from its brother, and it's overpriced, too.910787
B-Elechomes KJ200-A3B169C+AC+BActually the lowest performance for the price in Elechomes lineup. But it has more advanced features.9105108
B-Elechomes P1801105B-B-B-A-The only budget Elechomes air purifier you should check. Its performance is average.99996
B-Elechomes UC3101DiscontinuedB+BC+A-The Elechomes air purifier with "actual" decent performance. Sadly, the company discontinued it.978106
B-Envion Therapure TPP640249CBA-AEnvion's combo of low performance but permanent filter. And this is its best air purifier.911865
B-Honeywell HFD300179B-C-AAAirGenius model from Honeywell with average performance and permanent ifd filter.991255
B-Honeywell HFD310197C+CAAAnother AirGenius model with the same selling point.9101155
B-Honeywell HFD320229C+C+AAAgain, you get the combo of having average performance but keeping the filter forever.9101055
B-Honeywell HFD360349CA-AAThe flagship AirGenius air purifier gives the worst performance for the price. But its additional features are much better.911655
B-Honeywell HPA200197A+C-BS-Doesn't have additional features to compete in modern era, but its performance is top-tier.941283
B-Honeywell HPA300249A+C-BA+The legendary Allergen Remover. However its lacks of additional features give it lower ranking.941284
B-Hunter HP600159B+CB+B+Decent Hunter model with lacks of additional features.971177
B-Hunter HP700199ACA-AThe more expensive Hunter air purifier but it still rejects additional features.951165
B-Inofia PM1608399A-A-C-A-A discount attempt at AIRMEGA 400S, but its annual cost is below average.966126
B-IQAir GC MultiGas 1299ACB+SThe air purifier that you wish to have, but it lacks serious additional features like most of high-range air purifiers.951172
B-IQAir HealthPro Compact799ACB+SIQAir's iconic design at smaller size, but its performance is still good.951172
B-IQAir HealthPro Plus899ACB+SThe signature IQAir air purifier with high performance and lacks of additional features.951172
B-Levoit Core 30099ACB-A+Once the benchmark for its price point, but its smart version is better at all fronts.951194
B-Levoit Core P350119ACB-S-The silver version of the Core 300, with higher asking price.951193
B-Levoit LV-H12849AC-A-A+One of the best air purifiers around $50 you can buy, with good performance.951264
B-Levoit LV-H133199A-BC+A-Not a viable option with the new release of Core series. Still an okay buy for its performance.968106
B-LivePure Apsen169ACA-AWell-executed performance with lacks of additional features, just like Hunter air purifiers.951165
B-Mooka GL-FS32189B-BB-BNot the worst air purifier from a minor brand.99898
B-Oransi mod599A+DAS-New Oransi air purifier brings high-quality performance with great design, but it forgets additional features.941453
B-Oreck DualMaxDiscontinuedB-CAA-Permanent filter is great for maintenance, but its performance is nothing special.991156
B-RENPHO RP-AP08879B+CBA+A decent budget air purifier with nothing fancy to show off.971184
B-Sharp FP-K50UW229ACA-A-It removes necessary features from the old devices, therefore ranks lower.951166
B-VAVA VA-EE008139AB-C+BA console air purifier with good performance but can't keep its annual cost to be as good as.959108
B-Vornado AC550209B+BCACommon Vornado air purifiers with decent performance and high annual cost.978115
B-Vornado PCO300DiscontinuedBB+B-S-The original flagship of Vornado, but it does slightly worse than the current flagships.98793
B-Vornadobaby Purio139A-C+C+SAn air purifier designed for baby, so it doesn't need fancy additional features.9610102
B-Whirlpool WP1000298ACB-AAnother color option of the WP500, as it performs the same.951195
B-Whirlpool WP500259ACB-ASame combo of Whirlpool that prioritizes performance over additional features.951195
B-Whirlpool WPT60115A-CB+A+Whirlpool adds new lineup of tower air purifiers, with the same priority of performance over additional features.961174
B-Whirlpool WPT80167ACB-A+Its company's best tower air purifier with good performance, but stays out of Smart Sensor.951194
B-Winix HR950 DiscontinuedA-A-C-A+The discount Winix HR1000 that you can't buy, either.966124
B-Winix P150169AC+B-AIt follows its brother in discontinuation. Good performance but it cut air sensor for lower cost.951095
B-Whirlpool APT40010R149AB-C-B+Surprisingly Smart Sensor for an old product, which Whirlpool keeps removing from modern devices.959127
C+Airpura C600849AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features.1051564
C+Airpura F600849AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features. Specialized at dealing with formaldehyde.1051564
C+Airpura G600799AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features. Specialized at dealing with gases.1051564
C+Airpura H600639AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features.1051564
C+Airpura I600669AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features.1051564
C+Airpura P6001149AD-A-A+The most powerful Airpura 600 lineup with a similar combo.1051564
C+Airpura R600 699AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features.1051564
C+Airpura T600849AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features. Specialized at dealing with smoke.1051564
C+Airpura V600 799AD-A-A+Airpura lineup that has high-quality performance, but doesn't care of additional features. Specialized at dealing with VOCs.1051564
C+Airthereal APH230C89B+CB-BThe budget Airthereal air purifier that has decent performance, and removes air sensor from the ADH80.1071198
C+Alen BreatheSmart FIT50 549B-BC+A-Its performance is just average at its price, and we recommend the 45i over this air purifier.1098106
C+Alen BreatheSmart FLEX 349A-C-BA-A typical Alen air purifier, but it cuts off additional features for lower cost.1061286
C+Amaircare Roomaid199AD-ASAmaircare does the same as other high-range air purifiers with great performance, and no additional features.1051552
C+Aprilaire Clean9550569B-B+C-B+Aprilaire air purifier with no True HEPA filter, while other factors are the same as its brothers.1097127
C+Austin Air Bedroom Machine845A+D-B+SThe Austin Air flagship, so it's common that it ranks the highest.1041572
C+Austin Air HealthMate Plus 715A+D-B+SThe signature Austin Air machine, with top-notch performance.1041572
C+Biota Bot MM608399BBC+B+Biota Bot's best fan power actually does the worst at its price.1088107
C+Blue Pure 121 429SD-C+AThe most powerful "simple" air purifier that you should buy at mid-range.10215105
C+Blue Pure 211+299SD-C+A+Stays in the Blue lineup, it doesn't need additional features for a state-of-the-art performance.10215104
C+Blueair Classic 403DiscontinuedA+DB-SThe original Classic air purifier with no Alexa fancy stuff.1041492
C+Blueair Classic 603DiscontinuedA+DBSThe original Classic air purifier with no Alexa fancy stuff.1041482
C+Blueair Pro L899A+C+C-SStill an office air purifier with terrible annual cost and great performance.10410122
C+Boneco P400299A+D+B-AGood performance marred by its serious lacks of additional features.1041395
C+Elechomes EPI08179B-CB+B+It lacks additional features, of course, but its performance is nowhere near the top.1091177
C+Envion Four Seasons FS200129C+B-B-A-A very special air purifier, but somewhat its performance is just average.1010996
C+Envion Ionic Pro Platinum199D+C-A+AA classic example of an Envion air purifier with terrible performance and permanent filter.10131245
C+Filtrete FAP-C02WA-G2109AC-C+A-A slightly more balanced classic Filtrete air purifier, but still ranks the same.10512106
C+Filtrete FAP-C03BA-G2129A-C-CA-Filtrete classic lineup that delivers high performance but lacks of additional features and high filter cost.10612116
C+Filtrete FAP-T03BA-G2179AC-CAEven the most powerful Filtrete air purifier doesn't come with more additional features or lower annual cost.10512115
C+GermGuardian AC4200129A-C-C+A-The newest GermGuardian adds more features to compensate its lower performance.10612106
C+GermGuardian AC4625149ADBB+Just the AC4700 in traditional design, nothing less.1051487
C+GermGuardian AC4700119ADBA-You hate its lacking of additional features, but you still need its UV-C light filter.1051486
C+GermGuardian AC4820129ADBA-Slightly better than AC4825, but still a GermGuardian device.1051486
C+GermGuardian AC5000119A-DBB+Original GermGuardian air purifier that says no to additional features.1061487
C+GermGuardian AC5250PT129A-D+B-B+The new Pet filter doesn't improve its performance, and the device itself doesn't fix its problems.1061397
C+GermGuardian AC5350BCA159A-D+B-A-Modern appearance, again, doesn't fix anything.1061396
C+GermGuardian AC5600WDLX149AD+B-AOne of the latest GermGuardian models, but it seems Smart sensor doesn't sell.1051395
C+GermGuardian AC9200WCA 399A+D+CAA great air purifier for mold spores, with the highest performance. However, it doesn't have Smart Sensor.10413115
C+Hathaspace HSP001229B-BC+BSinfully lower performance for its sudden increase in price. Even removes one stage in its air filtration system.1098108
C+Honeywell HFD-120-Q159C-C-A-A-The iconic air purifier from Honeywell with permanent filter. Sadly, its performance is below average.10121266
C+Honeywell HPA060 89A-C-B+A-It's actually good performance for the budget, but it's still an old device.1061276
C+Honeywell HPA160 189B+C-B+S-The taller version of HPA060, with even lower CADR/watt ratio.1071273
C+Hunter HP400129B+C-B+A+It is quite distinct in the lineup, but it remains the same Hunter formula.1071274
C+Hunter HP800349A-CB-S-Most powerful Hunter air purifier, but its annual cost is a bit lower.1061193
C+InvisiClean Aura II199BCBALacks of air sensor so its ranking is a bit lower.1081185
C+InvisiClean TowerDiscontinuedA-D+BBIt does reasonably well for a tower air purifier, but InvisiClean is right at removing old devices.1061388
C+Kenmore 83394119B+C-B-B+An old air purifier which doesn't impress us anymore.1071297
C+Levoit LV-H135259A-BC-B+Levoit air purifier that doesn't follow its name patterns, as it is cheaper and lower performance than the LV-H134.1068127
C+Levoit Vista 20089B+C-B+B+Should be an upgrade to LV-H132, but the Core 200S does a lot better.1071277
C+Levoit Vital 100119A-C-C+A-An forgettable attempt at console air purifier type of Levoit. It actually has good performance.10612106
C+LivePure Bali299A-C-B-S-The similar Hunter HP800, kinda.1061293
C+LivePure Sierra149BC-BA-It resembles the Hunter HP600, lacking only AHAM certification.1081286
C+Medify MA-112749A-B+D+A+The most powerful air purifier in Medify line up, and the best one. However you can't keep up with its condition to comply Lifetime Warranty.1067134
C+Medify MA-40274A-BDA-A well-performed air purifier that asks too much for annual filter cost.1068146
C+Mooka Allo79BC-BASeems inspired by the popularity of cylindrical air purifier, nothing more.1081285
C+Okaysou AirMic4S84B-C-BA-A decent attempt at low-range market, but it is another average air purifier.1091286
C+Oransi EJ120899ADA-A+The Oransi Erik junior does fairly good for its price point, but you know what happened to high-range air purifiers.1051464
C+Oransi Erik 650A 1595ADA-S+Similar to its little brother, but at higher price point.1051461
C+Oransi Max 349BBCA+An addition of ionizer can't keep it up with its high-end brothers. And it should keep lower annual cost.1088114
C+Oransi mod Jr399A+DB+S+Actually one Oransi air purifier you should buy, but why no Smart Sensor?1041471
C+Oreck Air Response Small179C+B-BA+Feels like its low fan power makes it missing the ranking it should have.1010984
C+Oreck XL Professional399B-C-BA+A very special Oreck air purifier, with low performance.1091284
C+Oreck ProShield Plus399C+CBA-It should be the better model than the original, not the worse in performance.10101186
C+Oreck Tru ResponseDiscontinuedB-C-BA+Looks like a prototype model of the official XL Pro.1091284
C+Partu BS-03DiscontinuedB+CC+AIt could be the same air purifier at new name, but its performance is decent so don't worry about wrong buy.10711105
C+Partu BS-10DiscontinuedBB-C-BOEM Chinese air purifier with decent performance, but you can't buy anymore.1089128
C+Pure Enrichment PureZone Elite149B+B-CAThe Elite model of Pure Enrichment is just special because its good UV-C light filter is necessary in dealing with viruses.1079115
C+Pure Enrichment PureZone Halo89BC-B-A+Another air purifier at lower than $100, and it has an unique design.1081294
C+RENPHO RP-AP002149BBC+AThe second edition is just a new design. It doesn't improve anything from the RP-AP001.1088105
C+RENPHO RP-AP06869BC-BA-A typical low-range air purifier that you could buy with no expectation for additional features.1081286
C+SilverOnyx 158B-BC+A-A popular air purifier for having many air filter types, but its fan power isn't that competent.1098106
C+SilverOnyx 3 in 1DiscontinuedBCBAA copy of Biota Bot MM108 at different colors. However, its performance is lower.1081185
C+TCL Breeva A159BA-D+AA smart device for around $50... But its suggested annual cost is terrible.1086135
C+Whirlpool AP25030KDiscontinuedADA-AClassic Whirlpool air purifier with high performance yet lacking of modern features.1051465
C+Whirlpool AP45030KDiscontinuedA+DB-A-The original form of WP500, with less additional features.1041496
CAeraMax Professional 31260B-B-D+SLow performance and high annual cost, a killer combination.1199132
CAirdog FitAir99C+D+B-A+The personal air purifier that lacks both performance and features, but it's cheap, too.11101394
CAirpura UV600 899A-D-BA+It needs more power for the same performance, so its ranks is down one nod.1161584
CAllerAir 4000DiscontinuedA-D-BA+The original AllerAir which is discontinued. It performs the same as the current products.1161584
CAllerAir AirMed 1349B-D-B+A-Portable AllerAir product with low performance for high price.1191576
CAllerAir AirMedic Pro 5699AD-B+A+It is decent like any old high-range air purifiers, with high performance yet no additional features.1151574
CAllerAir AirMedic Pro 6799AD-B+A+Admit it, you can't easily separate it from the predecessors.1151574
CAmaircare 2500519B+D-B+A+Not the most expensive Amaircare, but its performance holds on well with its price.1171574
CAmaircare 3000719BD-B+S-Another combo of high-range air purifier in the past, but its performance is a bit lower than its competitors.1181573
CAmaircare 4000999BD-B+S-The most powerful Amaircare personal air purifier is a bit behind the competition with its low fan power.1181573
CAustin Air Allergy Machine635AD-B+SIt's the regular Austin Air you need. Just forget about additional features.1151572
CAustin Air Allergy Machine JrDiscontinuedA-D-B+A-It is the baby of the original Austin Air, but it keeps the same formula.1161576
CAustin Air Baby's BreathDiscontinuedA-D-B+AIt is the baby of the original Austin Air, but it keeps the same formula.1161575
CAustin Air HealthMate 595AD-B+SThe original Austin Air, so it can't be far from its tradition. Still high performance.1151572
CAustin Air HealthMate JrDiscontinuedA-D-B+A-It is the baby of the original Austin Air, but it keeps the same formula.1161576
CAustin Air HealthMate Jr PlusDiscontinuedA-D-B+A-It is the baby of the original Austin Air, but it keeps the same formula.1161576
CAustin Air Pet MachineDiscontinuedAD-B+SIt's the regular Austin Air you need. Just forget about additional features.1151572
CBionaire BAP536UV-U99C+D+B-B+The bigger number represents the little brother, but this could be the Bionaire air purifier with average performance.11101397
CBissell MyAir69CC-BA-It isn't good at performance, with mainstream features for the price.11111286
CBoneco H300379DBB+BBoneco air washer is overpriced with bad performance. Otherwise this could be a good air purifier.1114878
CBoneco H6801091DB+B+S-It is expensive and bad performance with unnecessary humidifier, so simply forget it.1114773
CElechomes EPI236109BBD+B+Just high annual cost ruining a decent and common air purifier.1188137
CEnvion Ionic Pro Turbo149C-DA+B+Not the worst Envion, but you could still do better than Envion.11121447
CEnvion Therapure TPP240149D+D+B+B+The old flagship of this brand, with combo of bad performance and lacks of additional features.11131377
CEnvion Therapure TPP440149D+C-B+A-It could be the newer one, but it keeps the same bad performance, just adding one more additional feature.11131276
CEnvion Therapure TPP540149D+C-B+A-Next-gen does nothing but changes the design.11131276
CEnviroklenz Mobile Air System Plus799BDBS-One of the typical high-range air purifiers with lower performance.1181483
CEureka Instant Clear NEA12079A-DB-A-Has elements of a good air purifier, but it is old enough to think of additional features.1161496
CGermGuardian AC4300BPTCA 119B+DBAGermGuardian in new design, and charges more for less performance.1171485
CGermGuardian AC482594A-DB-A-The most popular GermGuardian air purifier. Does fairly well at its price, however you can skip additional features.1161496
CGermGuardian AC4900CA 89AD-BB+It is another design of AC4825, with not much of a difference.1151587
CGermGuardian AC5300B129A-DB-A-GermGuardian shouldn't charge more for an old wine in new bottle.1161496
CGermGuardian AC5900WCA 199AD+CA-Actually good at competing with other top dogs, but its lacks of additional features is fatal.11513116
CGermGuardian PureGuardian AP2200CA79ADB-A-Old device but doesn't matter, still a GermGuardian air purifier by any means.1151496
CGermGuardian PureGuardian AP2800CA89ADB-A-Old device but doesn't matter, still a GermGuardian air purifier by any means.1151496
CHolmes HAP726-NU109BD+B-BAnother air purifier in the past, so you can imagine why it ranks just that.1181398
CHolmes HAP8650B-NU149A-D+D+A-Could be the best Holmes air purifier you can buy, at no additional features and high power consumption.11613136
ChOmeLabs89B-C-C-BA mimic of the Levoit's popular air purifier, with more additional features.11912128
CHoneywell 50250-S219A-DB-AThe original Honeywell air purifier. It is old, and you should forget about additional features.1161495
CHoneywell HPA020B79B+DB+A-It is a sleek tabletop air purifier, but nothing special.1171476
CHoneywell HPA030B129B+DBB+So, simply the tower version of the HPA020.1171487
CInofia PM1539299B-A-DA-Like its brother, it tries to mimic the AIRMEGA 300S, and to a certain extent.1196146
CKenmore 83395169B+C-CBOld Kenmore air purifier that does average at its price point.11712118
CKenmore 83396219B+C-CBOld Kenmore air purifier that does average at its price point. Even for the most powerful Kenmore version.11712118
CKOIOS EPI209DiscontinuedC+B-CBNot an air purifier you should buy, and you can't though.11109118
CLevoit Core Mini49BD+B+A+More attempt at low-range budget of Levoit, with its popular design. This time, however, it ranks lower.1181374
CLG PuriCare Mini199D-BA-A-A personal air purifier at high price, but its performance is just weird.1115866
CMedify MA-35349BBD+A+A very special air purifier from Medify Air, but it can't escape the hole in its company's formula.1188134
CMedify MA-50399A-CD+AActually, the MA-40 is better.11611135
CMedify MA-Smart224B-ADB+An attempt at making smart air purifier is too hard that the company deleted it.1195147
CMooka PM1220DiscontinuedB-D+B-B+Typical OEM air purifier that has been deleted after a while.1191397
COkaysou AirMax8L109C+CB-B+Average air purifier for what the company claimed.11101197
COransi OV200 329BB+DAThe high annual cost drags it to this rank. Or else it could be a good Oransi air purifier.1187145
CPartu BS-08DiscontinuedB-C-CAOEM air purifier that you won't find one day. It performs similar to each other.11912115
CPure Enrichment PureZone99BD+B-A-An interesting oldschool popular air purifier, vastly outpaced by today's market.1181396
CSharp FP-A28UWDiscontinuedAD-B+A-It is superseded by the FP-F30UH in U.S market. Sharp makes a lot of air purifiers sharing the same specs.1151576
CTruSens Z-1000119B-DB+S-TruSens must have reason not to use True HEPA filter for this entry-level air purifier.1191473
CVAVA VA-EE00489BC-CBIt seems it's renamed. A low-range air purifier with okay performance.11812118
CVEVA 8000 Elite Pro99B+D-BA+A total lack of additional features that I expected.1171584
CVornado AC350109B+DB-AThis is a ranking of a classic Vornado air purifier without additional features, nothing more.1171495
C-AeraMax AM50DiscontinuedBDD+B-Not sure if it's a personal or commercial AeraMax air purifier. It appears to be personal but it's as bad as the commercial lineup.12814139
C-AeraMax Professional AM 2945B-B-DA+Just another commercial AeraMax air purifier which does worse than its flagship brothers.1299144
C-Airfree BabyAir219D+DB+AStill Airfree's combo of no annual filter cost and bad performance.12131475
C-Airfree Iris 3000329C-DBA+A different name isn't enough to change an Airfree air purifier's ranking.12121484
C-Airfree Lotus349D+DB+A+Nothing much different from your average Airfree, paid extra for the novelty, not the performance improvement.12131474
C-Airfree Onix 3000299C-D-B+AThe original best Airfree air purifier, that has low performance for no mechanical filters.12121575
C-Airfree Tulip 1000239D+DB+A+It has more features to escape "D" rank.12131474
C-Alen T500199BDD+BThe classic tower Alen air purifier that you don't think belong to this company.12814138
C-AllerAir AirMed 3449C+D-B+A-Similarly designed to the first edition, albeit with lower performance for the asked price.12101576
C-Bionaire BAP535UV-U139C-D+B-B+The Bionaire without True HEPA filter does exceptionally worse than its brother.12121397
C-Bionaire BAP600-U89DD+BAIt is an interesting design for air purifier, but its performance keeps us from buying it.12141385
C-Bionaire BAP756-UDiscontinuedBDC+C+Copy exactly as the model of Holmes, but doesn't know why it ranks lower.128141010
C-Blueair Classic 203DiscontinuedA-DD+A+It's certainly a budget Blueair air purifier to buy, but the company discontinues it.12614134
C-Dayton 2HPB8187CDBAIt looks and feels like an old air purifier, with typical overpriced Dayton performance.12111485
C-Dayton 2HPD4106C+DBA+Yet another air purifier from Dayton with surprisingly average performance.12101484
C-Dayton 2HPE1152B-DB-A-If not for its lacks of additional features, we should consider this Dayton air purifier.1291496
C-Envion Allergy Pro AP200129B+D-C-A-Adding True HEPA filter doesn't help AP200 to fix other problems.12715126
C-Envion Ionic Pro CA20089DD+A-B+Too many problems for a budget air purifier that we recommend you to find another.12141367
C-Envion Therapure EA15089B-D-B-A+Consumer-friendly air purifier with no additional features.1291594
C-Envion Therapure TPP230H129CD-B+B+It performs better than TPP240, but doesn't have any additional features.12111577
C-Envion Therapure TPP630129C-D-A-A-Does the same as the TP230, so it stays here.12121566
C-Enviroklenz Mobile Air System699BD-BS-A parody of Austin Air in Enviroklenz coat, at lower performance.1281583
C-Hathaspace HSP002299B-BDB-It is Hathaspace, it doesn't fix anything and makes annual cost even worse.1298149
C-Holmes HAP706-NU64BDC+A-At least Holmes gives us True HEPA filter for its price. Still a Holmes air purifier with many problems.12814106
C-Holmes HAP716-NUDiscontinuedBDC+A-It could be bigger than HAP706, but it's basically the same.12814106
C-Holmes HAP759-NU159BDDBConsole air purifier type of Holmes, but we'll leave this old air purifier now.12814148
C-Holmes HAP9726B-NUDiscontinuedBD+DBIts performance is align with other Holmes air purifiers with True HEPA filter, but we're glad it's discontinued.12813148
C-Honeywell 17000-SDiscontinuedC+DBA-Not a device that Honeywell wants to keep.12101486
C-Inofia PM1320DiscontinuedCB-DBAn air purifier that you should not know it. If you know about it, you should forget it.12119148
C-KOIOS EPI81049CDB-BKinda popular for its price, but its lacks of performance is expected.12111498
C-Levoit LV-H13289BD+CA+A very well-known air purifier with decent performance, but its power consumption and additional features are not that good.12813114
C-Medify MA-14119B+D+DA-Another Medify combo, this time its budget air purifier doesn't have additional features.12713146
C-Medify MA-15119BCD+A-It is certainly the next-gen model of MA-14, but it has less performance somehow.12811136
C-Medify MA-25199BCD+AA common Medify air purifier with high annual cost that you don't care about its Lifetime warranty anymore.12811135
C-Medify MA-440DiscontinuedBB-D-B+It has many interesting additional features, but overall falls from Medify Air's requirements of annual cost.1289157
C-Molekule Air Pro1199CA-D-S+The Molekule flagship is a bit better than the predecessors, but it's far from being viable.12116151
C-Mooka EPI81049C-DBB+Can't tell the difference between it and KOIOS. Whatever you choose, it's just a below average air purifier.12121487
C-Oransi Finn 279BD+CB+The company forgets that there are GermGuardian air purifiers with similar performance and additional features at low price.12813117
C-Oreck Air Refresh399C-C+D+AAt least it's sleek for design...121210135
C-Oreck Air Tower199C+C-C+B+Anything about this air purifier is average at best.121012107
C-Oreck Airvantage299B-D+D+A-Not the "advantage" we want to have, though the performance is still average.12913136
C-Partu BS-07DiscontinuedBCDBIts high annual cost makes it behind its brothers.12811148
C-Pure Enrichment PureZone Breeze59BD-B-A-Kind of a "nothing air purifier"; not the worst thing in the world but no praises either.1281596
C-VEVA ProHEPA 9000159C+DB-A-It doesn't look like its brother, but it isn't as good as, either.12101496
C-Vornado CYLO5099BDC+S-Simple design from Vornado, so don't expect any additional features.12814103
C-Vornado QUBE5099BDB-A+It's just the CYLO50 with less premium design.1281494
D+Airfree P1000219D+D-B+A+Low performance as an Airfree air purifier, and doesn't spare any additional features.13131574
D+Airfree P2000269D+D-B+AThe same as the P1000, just different in name and color.13131575
D+Airocide APS-200 PM 2.5899D-B-D+SGreat concept for air filtration technology, but its implementation is very near the "failure" point.13159132
D+Airocide APS-300999D-B-D+SDoesn't improve anything from the previous machine, while asking for higher price.13159132
D+Bionaire BAP1700-U99D-D+B-B-Not an air purifier you want to remember, lacking performance and additional features.13151399
D+Dayton 2HPC3241D+C-C-B+A typical Dayton which is overpriced for its terrible performance.131312127
D+Dyson Pure Cool Me329D-C+CSThe personal Dyson does unusually bad for its price and standards.131510112
D+Envion Therapure TPP10059D-D-B+A+A good-looking air purifier with terrible performance and no additional features.13151574
D+Envion Therapure TPP22099D-D-B+B+One of the first Envion products, which is bad.13151577
D+Envion Therapure TPP620119D-D-B+A-Horrible performance for the sixth-gen. Can you believe that?13151576
D+GermGuardian AC402049D-D-BACould be the standard of cheap air purifiers in the past, not today.13151585
D+GermGuardian AC410054D+D-B-AAgain, the same as the AC4020 with a bit better performance.13131595
D+GermGuardian AC415079D+DB-A+The AC4100 comes with nightlight feature. And different colors, too.13131494
D+Holmes HAP412BNS-BUDiscontinuedDD-B-A-Luckily it's discontinued.13141596
D+Holmes HAP424-NUDiscontinuedD+DB-BIt falls in the common category of bad Holmes air purifier, which is very normal.13131498
D+Holmes HAP9240-NWUDiscontinuedD-D-B-BAnother bad Holmes air purifier, at least it is cheap enough.13151598
D+Holmes HAP9422-NUADiscontinuedD-DB-BNot a different Holmes air purifier. At least it has LED indicator for filter replacement.13151498
D+Holmes HAP9424B-NUDiscontinuedDDB-BBetter than HAP9422, but ranks the same.13141498
D+Honeywell HFD-01088D-D-B-AOld Honeywell air purifier that uses permanent filter. The performance is horrible, though.13151595
D+Levoit LV-H12679B-D-C-A+Actually an average air purifier for around $50, but its lacks of additional features suggest you to look for other Levoit products.13915124
D+Medify MA-18159B-DDA-A Medify air purifier with the same formula as its brothers, now with no additional features.13914146
D+OION LB-999135C+D-C+BA budget option that has an average performance, but it doesn't include additional features.131015108
DBionaire BAP825WO-NUDiscontinuedD-DC+C+Bionaire air purifier that's bad by nature.1415141010
DHoneywell HHT270W59D-D-CA-Honeywell makes non-True HEPA filter? That's the result.141515116
DInofia PM1619DiscontinuedC-C-D-BAn overpriced air purifier for its low performance and terrible annual cost.141212158
D-Alen ParaldaDiscontinuedDD-D+ANo wonder why Alen removed it so quickly.151415135
D-OION APW-400057DD+D-A+It's like you can make bad air purifiers easily for around $50. Come on.151413154
FAirfree FIT800DiscontinuedD+FB+B+Fail because it doesn't offers anything to additional features. Its performance is the same as other Airfree's devices.16131677
FAirfree T80099D+FB+A-Just like the FIT800, but it hasn't been discontinued yet.16131676
FAirocide APS-200799FC+DSFails in performance. And it costs like hell.161610142
FAprilaire Portable 2275309C-FDAAnother low-performance air purifier with no additional features. Skip.161216145
FBionaire BAP1412D-U87FDB-A-Its PERMAtech isn't permanent, and its performance is failure.16161496
FDayton 2KXN953FFB-B+Double Fs for Dayton.16161697
FHamilton Beach 0438459FD-B-A+Hamilton Beach's permanent filter works, but it fails our tests miserably.16161594
FHamilton Beach 0438659FD-B-A+The same as its brothers, and it does look the same as them, too.16161594
FHolmes HAP116Z-U16FFB-A-Virtually no records of this exist on the internet, and maybe it's better that way.16161696
FHolmes HAP242-NUC39FD-B-A-The most popular Holmes air purifier today, but come on you should buy a real HEPA filter.16161596
FKOIOS PM122039C+FCBWe're happy because the Mooka PM1220 is discontinued, then we asked what about this air purifier.161016118
FMolekule Air799FC+DS+Can't justify the price for its very terrible performance. And its CADR/watts is unacceptable.161610141
FMolekule Air Mini399FC+D-SThe baby Molekule makes the same mistakes as its brother.161610152
FOION B-100075FFB-BIt looks and feels cheap, and it performs cheap as well.16161698
FVAVA VA-EE01469BCFBAgain, it seems the company has been vanished. At least for this air purifier, we don't question.16811168

Buying Guide for Best Air Purifier in 2022

The following is a comprehensive list of the top 15 air purifiers on the market in 2022. This ensures that regardless of which of the top 15 you select, you’ll make an excellent long-term investment in your health. If you’re still unsure why you should have an air purifier, you should be aware that most of our cities are breathing unhealthy air (updated 12/18/2021) and the air pollution is increased in 2020 despite of COVID-19 restrictions. True, we are not as safe as you believe.

You should now have read our comprehensive best air purifier’s buying guide to properly prepare yourself before making any selections. As you can see, we’ve taken every precaution to ensure that you make no mistakes.

We hope that this list of the best air purifiers has been a valuable guide for you to help you make a good buying decision.

Here is a buying guide for you to choose the right air purifier:

Choosing the right filter types

The traditional air purifier is equipped with a HEPA filter. Some may have additional filters for specialized purposes; here are the terminology and definitions:

Pre-filter – A necessary component of air purifiers equipped with HEPA-style filters. The pre-filter collects big particles of dust and pet dander, extending the life of the main filter. The majority of pre-filters are washable and reusable and are designed to last a lifetime.

True HEPA Filter – This is the highest standard air filter available. To bear this designation, the filter must adhere to stringent US Department of Energy (DOE) criteria and collect at least 99.97 percent of particles as tiny as 0.3 microns. After six to twelve months, a real HEPA filter should be replaced, and you should choose an appropriate replacement for your air purifiers.

Activated Carbon (or Charcoal) Filter – This filter is capable of adsorbing odorous particles and gases. That is why it is capable of removing odors caused by smoke, dogs, cooking, and chemicals, among other things.

Ionic Filter (or Ionizer) – This filter emits negative ions to charge small particles like dust, pollen and bacteria and collect them into a plate.

UV-C Light – The Ultra Violet light destroy bacteria and virus by sterilizing them. The UV-C Light (UV Light type C) is harmless to humans.

Advanced BioGS HEPA Filter – A technology from Rabbit Air, to help prolong the life of the main True HEPA filter.

Permanent HEPA Filter – A technology from Hamilton Beach, to make their HEPA-type filter be cleaned by vacuum, therefore you don’t need to replace their HEPA filter.

HEPA-type Filter – This filter is a lower quality version of a True HEPA filter and doesn’t meet the standards set in place by the U.S. DOE mentioned above.

Choosing the right size air purifier

It is quite important to verify the size and capacity of your air purifier. An air purifier comes in a variety of sizes, and if you do not have enough space for your new air purifier, it will be a disaster.

The room capacity, or the area that your air purifier can cover, is also critical. As you are probably aware, an air purifier is not a one-size-fits-all gadget. The majority of air purifiers are designed for rooms of between 100 and 400 square feet. A larger space will require an extra air purifier or one with a broader coverage. Otherwise, your air purifier will not satisfy your needs and would consume far more energy than necessary.

Knowing some terminology in air purifier

ACH stands for “Air Changes Per Hour”

The ACH rating, stands for Air Changes per Hour, tells you how many times the device can exchange the air within a room with clean, fresh air every hour. For example, 4X means the device cleans air four times per hour.

Common ACH ratings in best air purifier you’ll see are 4x, 5x, 6x, etc

Remember that the advertised ACH for air purifier is normally when you use the maximum fan speed.

CADR stands for “Clean Air Delivery Rate”

Developed by the Association of Home Appliance Manufacturers (AHAM), CADR, stands for Clean Air Delivery Rate, tells exactly how well an air purifier can clean the air within a particular size room.

For example, an air purifier with a CADR like this: dust/500 cfm, pollen/640 cfm, and smoke/500 cfm (or 500 Dust/500 Smoke/640 Pollen) will normally have a coverage from 700 to 800 square feet.

Knowing your problems and how air purifier fix them

1, To help with your allergies

Each year, around 2000 persons in the United States are diagnosed with nasal cavity disease. Allergens in the air wreak havoc on the immune system, causing a variety of unpleasant symptoms such as eye irritation, coughing, sneezing, and terrible headaches.

The best option for you is a true HEPA filter air purifier. Find the best ones in Best air purifier for allergies list.

2, To reduce asthma

One again, you should aim at True HEPA Filter. If you have any problems with ion, stop using your Ionizer filter immediately. Find the best ones in Best air purifier for asthma list.

3, To prevent dust

For better air purifier’s filter life, you should use the one with pre-filter. Air purifier with a HEPA filter will help prevent dust as much as possible. Find the best ones in Best air purifier for dust list.

4, To trap pet hair and dander

All of HEPA air purifiers (especially True HEPA ones) can capture pet hair and dander with no difficulty. Find the best ones in Best air purifier for pets list.

5, To remove smoke and odors

You must look for an Activated Carbon filter (or Charcoal filter) to help remove all the smokes and smells. Find the best ones in Best air purifier for smoke list.

6, To protect your babies in nursery

Babies are born with an immature immune system and have underdeveloped defense mechanisms. However, they breathe in double the amount of air (and polluted air) more than any adults. If one parent has allergies to airborne contaminants, there’s a 25% chance that a child will also be allergic. That’s why you need to find the best ones in Best air purifier for baby List to protect your precious little one.

We hope you have found your best air purifier right now. Thank you for reading.

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