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If you have cats or dogs at home, then you may need 10 Best Air Purifier for Pets 2021 [Remove dander, hair, odors & allergies from cats and dogs], because many people are allergic to pets, usually because of the dander, hair, or odor of pets, and allergies to pets are very painful things, choosing an air purifier that is most suitable for pets is not only good for pets but also for the health of you and your family. 

The best air purifier for pets can help you solve the problem of pet allergies and help you Cleaning up a dog and cat hair can help remove odors from pets. 

If you are a pet owner, it is best to choose an air purifier. In order to save your research time, we have made a list of the best pet air purifier recommendations in 2021.
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In modern life, with the continuous improvement of living conditions and the diversification of lifestyles, more and more people raise cats, dogs, and other pets at home. They can not only invigorate the family atmosphere but also help people to relieve the pressure of life Increase spiritual sustenance. 

After a long time together, pets have gradually become a very important member of the family, and in the process of living with pets for a long time, there will be many problems. 

For example, the environmental pollution caused by pets indoors is a very important issue. The problem. Cats, dogs, and cats are long-haired animals, and hair loss is a long-term physiological phenomenon and is inevitable. Being in a space full of pet hair pollution is a disaster for people with allergies. It is recommended to use a pet air purifier to remove pet hair from the air.


Is a pet air purifier useful? 

The answer is: yes. But it depends on which effect you are talking about. Pet air purifiers can remove odors and hair. According to the purification energy efficiency of different brands, some pet air purifiers focus on removing hair, and some focus on removing odors. Which pet air purifier can At the same time to remove hair and odor, which removal effect is better, the following brands of pet air purifiers are recommended.

Therefore, we carefully select the most suitable and best air purifier for pets 2021 in the United States, UK, Australia, and Canada and recommend it for your reference: 

best-air-purifier-for-pets

10 Best Air Purifier for Pets 2021 in the US [Remove dander, hair, odors & allergies from cats and dogs]


    1. WINIX HR900 True HEPA Air Purifier

    After testing, we found that this WINIX HR900 is better than WINIX HR1000, and the price is cheaper than WINIX HR1000. Although the price WINIX HR900 is not expensive, Winix HR900 is definitely one of the best air purification equipment among Korean brands. With a dual filtering function, it can solve all pet's problems, and it has a powerful fan.

    This WINIX HR900 can solve many problems related to pet allergies:

    • Solve the problem of pet allergies: through real HEPA filter + PlasmaWave technology
    • Solve the problem of pet hair: through the washable pre-filter + the ultimate pet pre-filter
    • Solve the smell problem of pets: through an activated carbon filter
    best-air-purifier-for-pets

    WINIX HR900 True HEPA Air Purifier 


    This WINIX HR900 air purifier has a 5-level purification system:

    • The ultimate pet filter: This is the first line of defense, it can capture the largest particles, such as pet hair, fur, and even pet dander. For best performance, it is recommended to replace this filter once a month.
    • Pre-filter: The polluted air will pass through a fine-mesh pre-filter, which is washable and can extend the life of the remaining filters by removing larger contaminants.
    • Activated carbon filter: The activated carbon filter can absorb the smell of pets. The air filter can also handle chemicals and VOC.
    • True HEPA filter: True HEPA filter can capture 99.97% of allergens, virus particles, pollen, mold, and fungus particles as low as 0.3 microns.
    • Winix PlasmaWave: This technology is an ionizer that can further reduce the number of pollutants. And this layer has options to turn this feature on or off.
    Its biggest feature is that it provides a combination of True HEPA filter and PlasmaWave technology, which can not only capture pollutants but also generate hydroxyl groups and decompose pollutants into water molecules. Therefore, it is a very cost-effective pet filter. 

    In order to ensure that you are no longer allergic to pets, Winix HR900 has a unique PlasmaWave technology, which discharges to generate bipolar ions (positive and negative ions) and disperse them into the air. Since ions attach to the surface of air pollutants such as bacteria or viruses, they naturally remove hydrogen from the molecular structure of air pollutants, thereby eliminating these pollutants, resulting in cleaner and fresher air.

    Finally, with the help of a coated deodorant activated carbon filter, Winix HR900 can provide 97% protection to prevent any type of pet odor, smoke, and even volatile organic compounds (VOC). Thanks to the more powerful Winix HR900 fan, the CADR is 200 dust/220 soot/194 pollen (cfm), and the performance level will be greatly improved.

    And WINIX HR900 has a smart sensor. After setting it up, it will automatically detect the indoor air quality, feedback it to you and adjust the fan speed to deal with the amount of pollution, so it is very convenient to use, as long as it is set, just ignore it, let it automatically Just run it.

    The following are the advantages and disadvantages of this Winix HR900 air purifier:

    • Advantages: excellent performance level, uniquely powerful and safe PlasmaWave technology, smart sensors and other intelligent functions, low noise, a good coverage area of ​​300 sq ft.
    • Disadvantages: Some users say that PlasmaWave can stimulate asthma, and the electromagnetic interference of some electronic devices may cause product failure.





    2. LEVOIT CORE 300


    best-air-purifier-for-pets

    LEVOIT CORE 300 - LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom


    Levoit is currently the most popular brand of air purifiers. Its products are very affordable and powerful and are loved by users. It's latest Levoit Core 300 may be the most affordable choice for pet lovers, with a price of less than US$100. 

    It can effectively solve the problem of allergies to pets:

    • Solve the problem of pet allergies: through the True HEPA filter
    • Solve the problem of pet hair: through nylon pre-filter
    • Solve pet odor problem: through an activated carbon filter
    This LEVOIT CORE 300 utilizes a certified true HEPA filter and an advanced air filtration system, which can capture 99.97% of particles as small as 0.3 microns. Generally speaking, about 75% of cat dander particles are 5-10 microns, and 25% of the particles are 2.5 microns or smaller, so it can easily solve the problem of people's pet allergies. 

    In addition, the Levoit Core 300 pet allergy filter is added with advanced granular carbon, which can more effectively absorb and chemically decompose pet allergens and odors. It is recommended that every pet lover can use this air purifier.

    Levoit Core 300 has an area capacity of 215sq ft and a CADR rating of 135 cfm. In addition, due to its perfect silent operation, we can also use this air purifier during sleep.

    The following are the advantages and disadvantages of this Levoit Core 300 air purifier:

    • Advantages: low price, a powerful filtering function, very quiet operation, sleek and beautiful appearance.
    • Disadvantages: No smart functions.




     

    3. Germ Guardian True HEPA Filter Air Purifier

    This Germ Guardian True HEPA Filter Air Purifier pet air purifier is very popular on Amazon, and user feedback is also quite good. 

    It can
    • Solve the problem of pet allergies: Pass True HEPA+ UV-C Light filter
    • Solve the problem of pet hair: through the pre-filter
    • Solving pet odor problems: through charcoal filters
    best-air-purifier-for-pets

    Germ Guardian True HEPA Filter Air Purifier 


    Germ Guardian True HEPA Filter Air Purifier uses the new Pet Pure Treatment technology to optimize the performance of the True HEPA filter. Its True HEPA filter can capture 99.97% of allergens as small as 0.3 microns, such as household dust, pet dander, mold spores, and plant pollen, and it also resists the growth of bacteria on its surface. And it also has a UV-C Light filter. The combination of the two is very powerful and can help you solve your allergies to pets.

    Its disadvantage is that its activated carbon filter is connected to the pre-filter, so the pre-filter is replaced regularly (about 7-8 months), and the cost is a bit high.

    The following are the advantages and disadvantages of this GermGuardian AC5250PT pet air purifier:

    • Advantages: The combination of True HEPA filter and UV-C Light filter is cost-effective and has a 5-year warranty.
    • Disadvantages: The cost of replacing the filter every year is high, and the pre-filter and charcoal filter usually needs to be cleaned.




     

    4. Honeywell HPA300 True HEPA Air Purifier

    This Honeywell air purifier has a powerful fan. This brand has a long history of 25 years in the industry and is trustworthy. 

    It can
    • Solve the problem of pet allergies: through the first-class True HEPA filter
    • Solve the problem of pet hair: through the pre-filter
    • Solve pet odor problem: through an activated carbon filter
    best-air-purifier-for-pets

    Honeywell HPA300 True HEPA Air Purifier 


    This Honeywell HPA300 has only a two-stage air purification system, but its outstanding feature is its True HEPA filter. This kind of air filter can capture an astonishing 99.97% of airborne particles at 0.3 microns or even 0.005-micron viruses. Its running effect is very significant. During the test, after running the machine in just 10 minutes, we can feel the difference in air quality.

    An outstanding feature of Honeywell HPA300 is unparalleled fan power. For an air purifier of around $200, the CADR of the Honeywell HPA300 is 320 dust/300 smoke/300 pollen (cfm). 

    The CADR is even higher than Rabbit Air MinusA2 or Honeywell HPA600B. Although the CADR grade cannot completely represent the performance of an air purifier, with such a high CADR, Honeywell HPA300 can really quickly remove all pet allergens.

    However, its disadvantage is that you need to replace its pre-filter regularly because it is connected to the activated carbon filter. This will increase the annual filter cost of the Honeywell HPA300, so when you buy it, this should also be considered.

    The following are the advantages and disadvantages of this Honeywell HPA300 air purifier:

    • Advantages: Value for money, amazing performance, high CADR rating, 5-year warranty, a coverage area of ​​465sq ft.
    • Disadvantages: high noise, high efficiency, and expensive filtration cost per year.




     

    5. Medify MA-40W Medical Grade Air Purifier

    This medical-grade Medify MA-40W Medical Grade Air Purifier filter has high-quality performance and impressive fan power. 

    It can
    • Solve the problem of pet allergies: through H13 True HEPA filter + ionizer
    • Solve the problem of pet hair: through the pre-filter
    • Solve pet odor problem: through an activated carbon filter
    best-air-purifier-for-pets

    Medify MA-40W Medical Grade Air Purifier 


    Combined with H13 True HEPA filter and anion, Medify MA-40 can effectively remove 99.97% of pet dander allergens, pet hair, mold spores, dust mites, pollen, and other solid particles. Even impurities in the air, as small as 0.1 microns, cannot escape this powerful True HEPA filter. In addition, Medify Air adds a seal around the filter to ensure that air does not bypass the HEPA filter.

    Medify MA-40 has a large amount of activated carbon and carbon particles, and can even handle toxic odors, smoke, and formaldehyde. Pet smells will never be a problem anymore.

    Just like any other high-end air purifier, Medify MA-40 uses a precise smart sensor that allows you to see the indoor air quality in the room more intuitively, and it can automatically adjust the fan speed according to the air conditioner for air filtration.

    The following are the advantages and disadvantages of this Medify MA-40W Medical Grade Air Purifier:

    • Advantages: high-quality HEPA filter, precise smart sensor, high fan power, lifetime warranty.
    • Disadvantages: The annual filter cost is high, and the fan is noisy at the highest speed.




     

    6. LEVOIT LV-H134 Air Purifier for Large Room with H13 True HEPA

    If you are going to buy an air purifier, you must take this LEVOIT LV-H134 into consideration, because its stylish design and its price are also very competitive, this LEVOIT LV-H134 purifier dominates the mid-range air purifier market. 

    It can
    • Solve the problem of pet allergies: through the H13 True HEPA filter
    • Solve the problem of pet hair: through the pre-filter
    • Solve pet odor problem: through an activated carbon filter
    best-air-purifier-for-pets

    LEVOIT LV-H134 Air Purifier for Large Room with H13 True HEPA 


    The latest True HEPA filter of LEVOIT LV-H134 is stronger and can help neutralize 99.97% of allergens as small as 0.3 microns, including pet dander. In order to eliminate pet odors, the air filter of this air purifier contains a large amount of activated carbon.

    Levoit LV-H134 has very strong fan power, and its CADR rating is usually as high as 312 cfm. It can easily cover a large room of 710sq ft.

    In the testing process, as for its smart sensor, this is one of the most accurate sensors we have ever seen. And, don’t forget that it has a convenient sleep mode, which allows the air purifier to operate at night at the lowest setting.

    The following are the advantages and disadvantages of this Levoit LV-H134 air purifier:

    • Advantages: stable performance, high CADR rating, powerful and elegant design, covering an area of ​​710sq ft.
    • Disadvantages: loud noise.




     

    7. Coway Airmega 400 Smart Air Purifier with 1,560 sq. ft. Coverage

    This Coway Airmega 400 high-end air purifier is the flagship product of Coway, the best air purifier manufacturer in Korea. It is a very good solution to any type of pet allergy. 

    It can
    • Solve the problem of pet allergies: through the True HEPA filter
    • Solve the problem of pet hair: through the pre-filter
    • Solve pet odor problem: through an activated carbon filter
    best-air-purifier-for-pets

    Coway Airmega 400 Smart Air Purifier with 1,560 sq. ft. Coverage 


    AIRMEGA 400 combines True HEPA and activated carbon filters into a Max2 air filter. Even without an ionizer like the famous Coway AP-1512HH, its performance is incredible, because AIRMEGA 400 can remove up to 99.97% of any airborne particles (as low as 0.3 microns), including pet dander, pet hair, etc.

    The carbon part of the Max2 filter is made of high-quality carbon, so it can reduce more than 99% of volatile organic compounds and reduce smoke such as NH3 and CH3CHO. You will get a 100% ozone-free air purifier with an almost perfect performance level.

    This air purifier has a highly accurate smart sensor and a smart version of a Wi-Fi connection.

    The following are the advantages and disadvantages of this Coway Airmega 400 air purifier:

    • Advantages: awesome technology from Coway, user-friendly design, large coverage area, 1560Sq Ft, 3 years warranty.
    • Disadvantages: The cost of replacing the filter is high.




     

    8. RabbitAir MinusA2 

    This RabbitAir MinusA2 air purifier uses a 6-stage air purification system. First of all, any allergen needs to pass twice the initial filtration to ensure that it can capture any type of pet hair. Its certified True HEPA filter can capture 99.97% to 0.3-micron allergens, such as pet dander, virus particles, pollen, mold, and fungus particles. 

    Because it uses advanced BioGS technology, this HEPA filter can be used continuously for at least 2 years without replacement, which effectively reduces its annual filter cost. In addition, by combining an ion generator, the performance of the Rabbit Air MinusA2 can be further improved.

    best-air-purifier-for-pets

    Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier 


    Rabbit Air MinusA2 is currently the best air purifier, it has high-end features such as smart sensors or smart Wi-Fi connections.

    The following are the advantages and disadvantages of this RabbitAir MinusA2  air purifier:

    • Advantages: first-class performance, excellent filtering process, can cover 815sq ft, exquisite design, high-end intelligent functions, 5-year warranty.
    • Disadvantages: No Android application, low CADR score.




     

    9. Alen BreatheSmart 75i Large Room Air Purifier

    This Alen BreatheSmart 75i air purifier has a streamlined appearance. It uses a special Alen (Alen) patented molecular conversion powder to ensure that serious pet odors are eliminated at the molecular level, and it can also eliminate kitchen waste and other daily activities The smell of home. It uses a new plastic filter frame with a detachable pre-filter, which is easy to clean. 

    It can
    • Solve the problem of pet allergies: through the True HEPA filter
    • Solve the problem of pet hair: through the pre-filter
    • Solve pet odor problem: through special Alen (Alen) patented molecular transformation powder
    best-air-purifier-for-pets

    Alen BreatheSmart 75i Large Room Air Purifier 


    The room coverage of this Alen BreatheSmart 75i is comparable to any high-end flagship product. This Alen BreatheSmart 75i has coverage of 1300sq ft. Its True HEPA filter can capture 99.97% of pollutant particles as small as 0.3 microns, such as pet dander, pet hair, and other allergens, and it also uses Alen's patented molecular transformation powder to ensure that pet odors and odors in the room can be eliminated. It can run at a high CADR of 347 cfm. With such a high fan power, this air purifier can eliminate the human body's allergies to pets within minutes.

    The following are the advantages and disadvantages of this Alen BreatheSmart 75i  air purifier:

    • Advantages: True HEPA filter has excellent performance, is carefully crafted with the best quality materials, has intelligent functions such as smart sensors, and has a large coverage area that can cover 1300Sq Ft.
    • Disadvantages: high price.




     

    10. Austin Air B410B1 Pet Machine Air Purifier

    Since 1990, Austin Air has been the most well-known brand in the American air purifier market. They are introduced in medical and health journals including Dr. Whitaker's Health and Medical, and they have also been selected by the US government to help protect Anniston, Alabama in the process of eliminating chemical weapons Of residents play an important role. With such a strong foundation, there is no doubt that Austin Air is the ultimate solution to help you solve all your pet allergies. 

    It can
    • Solve the problem of allergies to pets: pass the medical-grade True HEPA filter
    • Solve the problem of pet hair: through 2 layers of pre-filter
    • Solve pet odor problem: through an activated carbon filter
    best-air-purifier-for-pets

    Austin Air B410B1 Pet Machine Air Purifier 


    This Austin Air B410B1 Pet Machine Air Purifier is specially designed for people who have pets at home. It can help you remove home odors, pet dander, and pet allergens. To this end, just like any of the company's air purifier machines, this Austin Air B410B1 Pet Machine Air Purifier uses twice the pre-filtering function to remove most of the pet hair and pet dander in the air.

    The next stage is a powerful activated carbon filter, which contains specially impregnated carbon and zeolite to neutralize ammonia, pet odors and dander, chemicals, and gases.

    Finally, any pet allergen must face a 60 square foot medical-grade True HEPA filter. With this size, the Austin Air Pet Machine can capture 99.97% of the particles as small as 0.3 microns and 95% of the particles as small as 0.1 microns. With it, you will feel that the indoor air is much fresher.

    The following are the advantages and disadvantages of this Austin Air B410B1 Pet Machine Air Purifier :

    • Advantages: Unparalleled True HEPA filter, excellent performance, and perfect air filtration process, covering a very large area, which can cover 1500sq ft.
    • Disadvantages: High price, no smart sensor, high noise, high power consumption.





    FAQ about Best Air Purifier for Pets


    > Why buy a pet air purifier?

    According to news reports, about 50 million Americans suffer from allergies each year. Because 65% of American households have at least one pet, many friends living in the United States have begun to buy pet air purifiers to help people. Solve the problem of allergies to pets.

    Because your pets (including cats, dogs, or other types of pets) emit a lot of hair and dander in the air every day, and pets sometimes smell bad. So many people choose to buy pet air purifiers to help solve these problems.


    What are the benefits of using a pet air purifier?

    It can reduce the cleaning time. A good pet air purifier can not only remove the hair and dander from pets but also collect dust and dirt particles well. Therefore, the longer it takes to run the air purifier, the more it will cost. The less time is spent cleaning the house. In addition, pet air purifiers can also improve indoor air quality, eliminate the smell of pets, and allow people to breathe fresh air indoors better and more comfortably. 


    Does the best pet air purifier work?

    If you are still not sure why you need the best pet air purifier, you should check it out now.

    If you are reading an article about the best air purifiers for allergies, you already know that more than 50 million Americans suffer from allergies each year (according to the American AAFA-American Asthma and Allergy Foundation). Since 65% of American households own at least one pet, it is no wonder why more and more people are looking for a solution to live with their pets.

    Let us look at your pet's problem.
    Your pets (including cats, dogs, and any other types of pets) emit a lot of hair, fur, and feathers in the air every day. These things are visible in human eyes, but this is not the cause of pet allergies. The truth is that pets will fall behind all the hair, fur, and feathers you see.
    The problem that pet hair poses to you is when cleaning floors or furniture.
    In addition, although it does not cause allergies, the smell of pets can sometimes be very harmful to your nose.

    The problem will get bigger and bigger
    Pet dander gets worse with age. They will fall off more and more. This is why people who are allergic to pets notice an increase in their symptoms.


    > Is the air purifier suitable for households with pets?

    Need to buy. Selection criteria: 
    1. Can effectively filter air pollutants. The higher the CADR, the better the air purifier. It also depends on the sterilization rate. 
    2. Power saving, what is the power consumption per hour. This also belongs to household appliances. Don't choose if the power consumption is too high under the same quality. 
    3. It must be tested by foreign or domestic authoritative departments or testing centers. 
    4. Compared with price in the case of the same quality. The same price is better than quality.

    > What are the functions of the best pet air purifier?

    1) For people suffering from pet allergies
    If you are a pet owner (or your family) suffering from pet allergies, because this problem is really serious, then you should buy the best air purifier on the market.

    It is strongly recommended that you read the best air purifier recommendations for people with allergies and asthma in 2021. We have listed all the top anti-allergic air particle purifiers.

    Important note: The best pet air purifier helps to remove the smallest particles of pet dander, so it needs to be equipped with a True HEPA filter.

    The reason you need an air purifier equipped with a real HEPA filter is that it is the only air purifier certified to remove 99.97% of allergens as small as 0.3 microns. This includes all types of pet dander from each animal. What remains in the real HEPA filter will no longer be emitted.

    Running the air purifier 24/7 can help you solve the problem of pet allergies to the greatest extent.

    2) For people who hate pet hair, fur, feathers
    The problem of pet hair, fur, and feathers are much easier. These visible objects are too large to be captured with ordinary air purifiers, so you don't need to spend too much money to buy a True HEPA filter air purifier.

    The best air purifier for pet hair only will be equipped with "HEPA-type filters" or "HEPA-like filters".

    For high-end air purifiers, you should look for an air purifier with a washable pre-filter. Since these filters can be used almost permanently, buying these air purifiers is the most reasonable choice.

    3) For people who can't stand the smell of pets
    The activated carbon filter is the only filter that can help you absorb odors (and other chemicals and fumes).

    Activated carbon air filters (referred to by many brands as charcoal air filters) use a special form of activated carbon, which is composed of millions of tiny adsorbent pores, molecularly adsorb, and neutralizes volatile chemicals ( Such as harmful gases, odors, VOCs, and some chemicals).

    Therefore, in summary, when buying an air purifier for pets, you should pay attention to:
    • If you (or your family) are allergic to pets, only look for True HEPA filter air purifiers.
    • If you need to remove pet hair or feathers, look for washable pre-filters or permanent HEPA filters.
    • If you hate the smell of pets, please check the air purifier with an activated carbon (or charcoal) filter.


    > Other benefits of using pet air purifiers

    Reduce cleaning time
    Even if there are no dangerous and annoying pet allergies, you often have to clean up dog hair or cat dander.

    These best pet air purifiers can not only remove animal fur and allergens but also collect dust and dirt particles well. And, the longer you run the air purifier, the less time you spend cleaning the house.

    Improve home air quality
    Your air will be fresh, without the smell of cats and dogs.

    Cats are typical free-roaming cats, but they only live indoors. If you are the owner of a dog, you will know how bad a dog smells.

    The situation is even worse when you keep pets such as hamsters, pigs, or birds that are only allowed to be used indoors...Of course, it is recommended to clean the cages or pots of these animals on a regular basis, but it is better to have a solution to keep the fresh air out as soon as possible.

    Conclusion of Best Air Purifier for Pets 2021

    You must buy an air purifier if you keep a pet at home. This is your responsibility. Don’t say that the dog is very clean and will not contain bacteria. The real bacteria are invisible to the naked eye, so you must remember to buy them for the health of your family. filter.

    I hope this list and guide will help you understand more clearly why air purifiers are a huge investment if you own a pet, and help you choose the right product. The most suitable air purifiers for pets listed above in 2021 are the best and safe choices for pet owners and should serve you for life. Thank you!

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