Best Filter Air Purifiers
Find the ideal room air purifier for your needs by discovering the best air purifiers that actually work. With these top-rated air purifiers, you can help reduce allergies by removing odors, pet smells, dust, pollen, mold spores, pet dander, pet hair, smoke, and more…
For some, it’s a machine that works quietly and without constant adjusting. For others, it’s a device that helps with allergies or asthma.
And while clean air is No. 1, many people want something attractive, too. Whether you’re looking for something to soothe your kids’ asthma or to freshen your own home office, there are plenty of options that will fit your needs and look great in your home.
You can find a purifier more appropriate to your individual needs. There are products designed for smokers, allergy sufferers, and those with pets.
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10 Things To Look For In A Filter Air Purifier
Purchasing the right air purifier for your home or workplace can be a daunting task. There are so many choices, it’s difficult to know where to start. The key is to take a few moments and think about what you need before you begin shopping so you don’t waste time on-air purifiers that won’t work for your needs.
Here are 10 things to look for in a filter air purifier:
- Energy Efficiency: An energy-efficient air purifier is one that works just as well as any other type, but doesn’t cost as much money or energy to run. The more efficient your air purifier is, the less it will run and the less it will cost you overall.
- Noise: Many people have reported that their air filters are too noisy or disturb them while they are trying to sleep at night. Most users would prefer an air filter that has a quiet setting so that you can adjust it when needed and get a good night’s sleep.
- Low Maintenance: A small amount of maintenance is required for any filter-based air cleaner, but there are some models that require more upkeep than others. If you choose an easily maintained model, you’ll save time and money over time by cutting out the need for extra parts or frequent repairs.
- Power: The strength of an air purifier can be measured in a variety of ways, from the size of the space it can treat to the number of times per hour it cycles air through its filters. In general, a higher power level is better for removing more contaminants from larger areas.
- Versatility: If your needs change over time, you may want your air purifier to change with them. Some models are designed to work best in one kind of environment, while others allow you to add or remove features such as filtration levels or ionizers to improve performance in different types of spaces.
- Ease of Use: An air purifier should be easy enough to use that you won’t mind turning it on. An easy-to-read control panel, a remote control, and simple instructions will help make using your air cleaner easier and less frustrating.
- Coverage Area: Different air cleaners are designed to clean different sized spaces, so it’s important to make sure that your unit can handle the size of your room. The more square footage than a given unit can treat effectively, the less effort is required to clean and maintain a healthy room environment.
- Portability: Some air purifiers are portable and can be moved to different rooms when needed. Others are meant to be stationary in one location, such as a bedroom or living room.
- CADR Rating: The CADR (Clean Air Delivery Rate) rating tells you how many cubic feet per minute the machine can clean with three different levels of filtration, which is excellent, good, and fair. This rating will help you understand the overall performance of your air purifier.
- HEPA Filter: HEPA stands for high-efficiency particulate air. This type of filter is used in most quality air cleaners because it removes 99% of airborne particles larger than 0.3 microns from the air as it passes through it. This kind of filter is usually recommended for those who suffer from allergies or asthma because it helps to reduce common irritants in your home’s air.
Below you will find a wide range of highly-rated air purifiers ranging in size from a very small 15 sq ft desktop unit to a massive 1100 sq ft large room air purifier and everything in between…
Vremi Filter Air Purifier – Coverage 300 sq. ft.
The Vremi air purifier has an impressive 79% of consumers rating it 5-stars and traps particles as small as 0.3 microns and larger, which helps to fill your rooms with crisp, clean air and is, in my opinion, the best air purifier under $120!
The Vremi air purifier is one of my favorite air purifiers and is quite frankly the best bedroom air filter for your home as you will see from the below statements gathered from the Vremi air purifier.
Why is it my favorite?
The Vremi brand has earned my trust and is my top-rated air purifier. I know first hand of many people who have purchased the Vremi air purifier and everyone speaks so highly of Vremi for both its products and customer service.
That’s not to belittle other companies below it’s just that I have personal experience with Vremi. Plus the Vremi air purifiers seem to be at that ideal price point where you get a quality air purifier at a reasonable price!
Vremi Air Purifier with True HEPA Filter – the small, powerful air purifier that is ideal for medium to large rooms. Three filtration levels — HEPA + 1 Pre-filter and Activated Carbon filter — help purify the air in your room within hours.
- Make the Vremi True HEPA Air Purifier your filter-buddy and breathe easy with the cleanest air possible.
- This easy-to-use purifier makes it simple to breathe easy.
- Simply plug it into any outlet, turn it on and let it do its job automatically.
- Vremi delivers clean air you can see, smell, and breathe.
- Featuring true HEPA filtration, Vremi drives away pollen, dust, dust mites, pet dander, viruses, and other harmful airborne particles from your home.
Hathaspace Filter Air Purifier – Coverage 350 sq. ft.
The Hathaspace air purifier has a very impressive 80% of consumers rating it 5-stars and is the most popular option and the top-rated air purifier when it comes to a large room air purifier and is one of the best home air purifiers you will find.
It simultaneously removes dust, cigarette smoke smells, pet odors, allergens, and large airborne pollutants like mold spores.
Defined as a 5-in-1 air purifier, the Hathaspace Smart True HEPA Air Purifier covers an entire room in minutes, purifying your living or working space.
The sleek, modern design of the Hathaspace Smart True HEPA Air Purifier makes it one of the most aesthetically appealing air purifiers on the market. Plus, the simple controls and easy maintenance make it one of the most user-friendly.
The Hathaspace Smart HEPA Air Purifier is a brilliantly conceived and beautifully designed space-age device that offers five powerful cleaning benefits in one device.
- It features a combination of HEPA filtration, ionization, air purification, deodorizing, and automation in one easy-to-use machine. It will clean the air of dust mites, germs, bacteria, viral particles, harmful particulate matter and it’s best of all… never break down.
- Hathaspace smart air purifier uses a unique kind of technology to purify the air in your home and does it in a way you might not expect. It combines an efficient HEPA filter with a system that tells you what’s in the air, so you know just how much cleaner your home has become.
- The Hathaspace air purifier can detect and monitor anything from pollen and pet dander to dust and pollens, alerting you to when extra cleaning is needed.
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier – Coverage 815 sq. ft.
The RabbitAir air purifier has 83% of consumers rating it 5-stars which is pretty amazing. This air purifier is expensive and when people pay a lot of money for something they have high expectations that usually lead to lower ratings so RabbitAit must be good to have so many happy customers. It covers a large area as well…
The RabbitAir MinusA2 is a fully sealed, air-purifying system with carbon filters to eliminate odors and chemicals while reducing dust mites and pet dander.
It clears the air of allergens like smoke, pollen, mold spores, microscopic particles produced by indoor activities, germs, and bacteria responsible for illnesses such as allergies, asthma, and colds.
Designed to help provide relief from dust allergy symptoms such as itchy eyes, runny nose, sinus pressure, and sneezing. Fan speeds are low enough to not disturb your sleep but yet designed to overcome the odors caused by smoke or pets.
The RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier is an advanced air purification system that can remove over 99.97% of airborne particles as small as 0.3 microns!
- Its 3-Stage Advanced True HEPA Filter effectively captures allergens, dust, pet dander, mold spores, pollen, household odors, and more! The convenient remote control allows you to turn the purifier on and off, and change between 3 speeds.
- The stylish design features a round grill pattern to complement any decor. RabbitAir Air Purifiers clean smoke, pet hair, dust, mold, and odors circulating in your home and office.
Honeywell Air Purifier – Coverage 465 sq. ft.
The Honeywell air purifier has a very impressive 80% of consumers rating it 5-stars and is a great option for larger rooms with many customers declaring it to be the best room air purifier they have ever owned!
While it’s bigger than most other units it is still compact enough to move from room to room. It is easy to operate, runs quietly, and does a great job improving air quality.
Honeywell HPA300 True HEPA Air Purifier comes with a sleek and elegant design which is very attractive to look at. The sleek chrome finish and handles make it easy to carry around from room to room.
It is easy to use allowing you to quickly switch between various fan speeds whether you are cooling, cleaning, or setting an automatic timer so you don’t have to worry about switching it on or off.
Honeywell HPA300 True HEPA Air Purifier – Advanced technology releases clean air into your home.
- Scans the air for dangerous, airborne pollutants, including smoke, dust, and pet dander, then targets them with a complete pass of True HEPA filter. Activated carbon neutralizes odors from pets, cigars, and cooking.
- Honeywell’s HPA300 purifier is a HEPA air cleaner that offers the reassurance of proven permanent True HEPA filtration.
- This advanced filtration technology features antimicrobial product protection to guard against odor-causing mold, mildew, and bacteria growth.
BlueAir Air Purifier – Up to 540 Square feet
The Blueair air purifier has 80% of consumers rating it 5-stars and it is an immensely popular large room air purifier.
The Blueair Blue Pure 211+ air purifier gives you three stages of filtration (washable pre-filters, true HEPA filter, and odor removing carbon filter) in the right combination for your needs.
It’s also got specially designed air ducts with a very small diameter, which makes it possible to place the purifier right by the sofa, bed, or other furniture you want to clean. It is also one of the best air purifiers for removing smoke and is fabulous with kitty litter odor…
The Blueair Blue Pure 211+ air purifier provides a neat and clean home with the power of nature. Featuring a superior three-stage filtration system, this air purifier will effectively absorb and eliminate pollen, dust mites, tobacco smoke, mold spores, pet dander, and other airborne pollutants as small as 0.1 microns in size.
- With easy-to-use touch controls and a built-in timer that gives you complete control over when the air purifier runs, multi-stage filtration is at your fingertips.
- It offers fantastic value for money and has been designed and tested to work in homes, schools, and office buildings.
- It has a unique ability to purify the entire room evenly providing cleaner indoor air in just minutes.
Alen BreatheSmart Classic Large Room Air Purifier, 1100 sqft
The Alen air purifier has a massive 80% of customers rating it 5-stars and is a major brand (and one of the most expensive) when it comes to air purifiers. This convenient air purifier is energy efficient and features an easy-to-use touchscreen interface.
Eliminate harmful substances from your space with the Alen BreatheSmart Classic Large Room Air Purifier. Clean your air, reduce odors, and control dust with the push of a button.
Not only does it remove up to 99% of airborne pollutants, but its advanced pre-filter indicator actually lets you know it’s time to change the pre-filter…
Alen BreatheSmart Classic is the ultimate in air quality, featuring HEPA Type A filtration and a powerful, patented Turbo technology that accelerates the purification of particles at their surface.
- Its filter lasts up to 6 times longer than typical filters.
- This popular air purifier removes up to 99% of fine airborne particles such as pet dander, dust mites, pollen, tobacco smoke, and common household allergens.
- Featuring a sleek footprint, intuitive touchscreen display, and remote control, the BreatheSmart Classic provides clean air in all rooms of your home.
LEVOIT Air Purifier – Coverage 463 sq. ft.
The LEVOIT air purifier has a very impressive 77% of consumers rating it 5-stars. This purifier is 100% ozone-free yet it filters 40% more air per hour and its purifying speed is 40% faster than others. This is the best Levoit air purifier…
The LEVOIT will effectively capture, and eliminate household dust (such as pet hair), pollen, germs, bacteria, mold spores, and odor. Also, it can make a big difference to allergy sufferers by capturing allergens (mites, pollens, etc.) with its True HEPA filtration system.
The LCD display also allows you to easily monitor resistance, and if needed, change it to high-power mode…
Equipped with an intelligent air quality sensor, the LEVOIT Air Purifier tracks and records air quality and adjusts settings to maintain top-notch indoor air quality all day long.
- The LEVOIT Air Purifier for Large Room with True HEPA, a powerful air purifier that can effectively kill 99% airborne particulates, purify large coverage and meet even the most strict-standard HEPA requirements.
- It uses the latest air purifying technology to deliver unmatched performance in eliminating harmful indoor pollutants from homes, offices, and public spaces.
TRUSTECH Filtered Air Purifier – Coverage 215 sq. ft.
The Trustech air purifier has an incredible 78% of consumers rating it 5-stars and is a great option for bedrooms, kitchens, and the office. If you constantly suffer from a stuffy nose then this filter air purifier will do the job.
This is the only air purifier you’ll ever need for your home or apartment. It is an ideal solution that improves the air quality and removes uncomfortable odors.
The filter uses electrostatically charged HEPA material to effectively capture 99.97 percent of fine dust particles as small as 0.3 microns from the indoor environment including household dust, pollution in the air, pollen, pet dander, mold spores, dust mite feces, and other allergens…
Designed to keep allergens and harmful pollutants out of your home, this TRUE HEPA air purifier uses activated carbon to effectively capture pollutants in the air such as pet dander, dust, pollen, mold spores, and cigarette smoke.
- You’re also able to control it with an app that allows you to receive notifications when the filter is ready for cleaning, or if the appliance’s internal sensor has detected an imbalance in your home’s indoor air quality.
Winix Air Purifier – Coverage 360 sq. ft.
The Winix air purifier has a very good 78% of consumers rating it 5-stars. It runs super quiet and has a sleek air purifier design so you can place it just about anywhere. Winix is a very popular air purifier brand well-known for quality and performance.
The Winix C535 is a true HEPA air cleaner with PlasmaWave Technology, offering ultra-powerful true HEPA filtration and Air Purification.
The device offers a PlasmaWave Ion Generator that creates a negatively charged environment on the airflow side which attracts positively charged airborne pollutants.
PlasmaWave Technology creates millions of positive and negative ions that bond to airborne allergens, pollutants, and dust particles, removing up to 99% of airborne contaminants down to 0.3 microns, including germs.
It is powerful enough to remove smoke, dust, bad odors, and even harmful pet dander from the air in as little as 30 minutes.
- The Winix C535 air cleaner produces pristine (HEPA) air while reducing up to 99% of airborne particles as small as 0.3 microns in size including tobacco smoke, dust, pollen, pet dander, mold spores, and other harmful pollutants that can aggravate allergies.
- This powerful machine features PlasmaWave technology which is equivalent to six-room air purifiers in terms of air cleaning abilities. Secure the health of you and your family with this top-rated cleaner today.
Okaysou Air Purifier – Coverage 500 Sq. Ft
The Okaysou air purifier has 76% of consumers rating it 5-stars and feedback is very positive for this air purifier making it one of the top-rated air purifiers on the market.
The Okaysou AirMax8L Air purifiers with Ultra-Duo two filter combines HEPA and activated carbon (AC) filtration technology to cleanse the air in your home better than ever.
This purifier features HEPA-enhanced AC filtration that can effectively remove PM2.5 airborne pollutants from the air.
Additionally, the smart touch-control panel and the LCD screen will adjust the speed of the fan automatically to save energy and provide a more comfortable environment for you. The filters are very easy to replace when they need cleaning, making it convenient to keep your room fresh and clean.
It eliminates more than 99.9% of harmful particles in the air such as cigarette smoke, cooking fumes, particles, and pollens and allergens.
- The digital display gives you the option to adjust the airflow for various levels of purification. With an attractively modern design, this air purifier is an elegant addition to your home, office, or workstation.
- Quickly and easily remove unwanted odors! The Ultra-Duo Filter combines HEPA and activated carbon to trap odors and impurities from the air, preventing them from circulating back into your home.
- Relax knowing that every moment you spend in your home is pure and healthy.
Pro Breeze Air Purifier for Large Rooms – 500 Sq Ft
If you are looking for the best large room air purifier then the Pro Breeze air purifier is the one. It is fast and powerful and 76% of consumers give it 5-stars.
The Pro Breeze 5-in-1 Air Purifier with True HEPA Filter is a room air purifier that provides five actions to help clean the air, including negative ionization, airflow control, odor reduction, replaceable activated carbon filter, cruise control option.
Expertly designed with superior air cleaning technology, the Pro Breeze 5-in-1 Air Purifier with True HEPA Filter uses a combination of triple filtration to capture and retain 99.97% of dust, pollen, smoke, and mold for cleaner air in your home.
The Pro Breeze 5-in-1 Air Purifier with True HEPA Filter is an affordable option in air purifiers. Designed with 5 different filtration levels, it effectively cleans the air by removing allergens, pet dander, pollen, dust, and other contaminants from the air within your home or office.
- With 5 functions including a HEPA filter and True HEPA Filter, you can breathe better knowing that this device can effectively reduce allergens, odors, and more in the air you breathe.
- The Pro Breeze Air purifier with True HEPA filter can bring relief to those suffering from allergies, asthma, or other breathing conditions.
Germ Guardian Air Purifier – Coverage 167 sq. ft.
The Germ Guardian air purifier has 76% of consumers rating it 5-stars however, and it is quite possibly one of the biggest selling and best small room air purifier.
The Germ Guardian True HEPA Filter with UV Light Sanitizer purifier is the only UL-listed air purifier with UV light designed to destroy airborne viruses and bacteria at the touch of a button.
Removes up to 99.97% of dust, pollen, mold spores, pet dander, dust mites, smoke, and other airborne contaminants from your indoor air.
These units feature our True HEPA filter technology and a UV light sanitizer that helps eliminate odors, traps allergens, and reduces airborne germs.
Germ Guardian air purifiers are the ideal choice for removing odors, pollutants, and other irritants from your air. This 3-stage HEPA filter uses sanitizing UV-C light to destroy airborne germs, mold spores, bacteria, and viruses.
- The True HEPA filter captures 99.97% of dust, pollen, pet dander, and smoke in the air passing through it.
- Germ Guardian air purifiers continue working after cleaning with sanitizing UV-C light to eliminate potential germs that land on our air purifier’s grill or housing surfaces.
- This GermGuardian air purifier features a true HEPA filter with UV germ-killing light that kills airborne bacteria, viruses, and mold spores to give you clean air for healthier breathing.
The Vornado AC550 Air Purifier – Coverage up to 335 sq. feet
The Vornado air purifier is also a good home air purifier with 81% of customers rating it 5-stars and Vornado is a top brand name. The Vornado AC550 Air Purifier with True HEPA Filter is the ultimate air purifier for your home or office.
The patented 3D airflow technology utilizes two columns of protective vortex airflow to eliminate airborne germs, viruses, odors, and other airborne pollutants.
The ionizer creates a clean environment by releasing negative ions into the air, which attach themselves to positively charged pollutants…
Vornado AC550 Air Purifier with True HEPA Filter, Captures Allergens, Smoke, Odors, Pollen, Dust, Mold Spores, Pet Dander
The Vornado AC550 is both quiet and powerful. The True HEPA filter is the same high-quality filter found in hospital operating rooms and will remove 99% of airborne particles as small as 0.3 microns in diameter, including dust, pet dander, mold spores, and pollen.
- The lightweight design makes it easy to take on trips, and the convenient digital display allows you to monitor when filters need to be changed.
- The Vornado AC550 Air Purifier also captures larger airborne particles for a better clean.
Aeramax Filter Air Purifier – Coverage 300 sq. ft.
The Aeramax air purifier is a very popular seller with a very impressive 77% of consumers giving it 5-stars. It features excellent automatic air purifier performance. This electrostatic air purifier effectively captures large airborne particles, such as smoke and pollen, inside its specialized filter for a clean, healthy indoor environment.
The AeraMax 300 large room air purifier efficiently removes airborne pollutants from the environment without producing ozone, which can be harmful to your health.
The AeraMax 300 air purifier effectively removes 99.97 percent of airborne mold, dust mites, pet dander, and odors from the air passing through it.
AeraMax 300 Large Room Air Purifier Mold, Odors, Dust, Smoke, Allergens and Germs with True HEPA Filter and 4-Stage Purification
Welcome to a world cleansed of undesirable odors and tastes. AeraMax 300 air purifier helps remove allergenic pollen, dust mites, pet dander, mold spores, and other airborne pollutants through both electrostatic and physical means.
- This purifier is designed to filter and circulate air quickly efficiently throughout your home or workplace with HEPA filter technology to capture particles as small as 0.3 microns.
- It is capable of removing mold, mildew, pollen, and dust mite allergens, smoke, pet dander, VOCs, and more. It can easily be placed in any room thanks to its portability and adjustable height.
- Easy to operate touch screen displays fan speed and filter cycles. Three cleaning levels ensure that the air in any room will be clean and fresh in no time.
Fellowes Filter Air Purifier – Coverage 200 sq. ft.
The Fellowes air purifier has 77% of consumers rating it 5-stars. This dust eliminator captures mold, dust, germs, and smoke is ideal for allergy and asthma sufferers. Erase smog, dust, and allergens from your living space with this energy-efficient purifier.
The AeraMax 90 combines HEPA filtration with catalytic carbon technology that provides powerful odor elimination and air purification that helps reduce headaches, allergies and respiratory problems.
Handling both large and small particles, gases, and chemicals, this air purifier is ideal for homes and offices. It has a contemporary design and a digital display that monitors air quality with 1 touch controls for easy operation.
The Fellowes AeraMax 90 Allergy High Capacity Air Purifier is a dual HEPA air purifier that removes 99.97% of airborne allergens as small as 0.3 microns from the air passing through it removing common household allergens like pet hair, dust, smoke, pollen, bacteria, viruses and mold spores from the air in your home.
- This air purifier also has a sanitizer for use with extreme bacteria contaminates and odor removal to keep your home breathing fresh.
- The Fellowes AeraMax 90 Allergy air purifier is an energy-efficient air cleaning device that captures and removes particles from the air.
- It features HEPA air filtration and a carbon filter that is effective against pet dander, mold, dust mites, and pollen in your home.
In summary, as you can see from the list above there is plenty of fantastic options to choose from when looking for the best filter air purifier and you really can’t go wrong with any of the selections as they are all top-rated products on Amazon.
I did more research on Amazon since originally creating this list and the big mover has been the Hathaspace Smart True HEPA Air Purifier however I still have a soft spot for the Vremi with True HEPA Filter and it remains my top pick.
In fact, the Vremi air purifier was becoming one of the most popular products sold on our website and I know customers like it.
Another big mover is the LEVOIT Air Purifier for Large Room that I have always had high regard for and in fact, have as my best air purifier for ferret odor.
Of course, RabbitAir and the Alen Breathesmart are extremely good but you do have to pay the price. Then you have Honeywell and BlueAir who are other outstanding air purifiers. And it doesn’t end there with many other air purifier brands hard to go past as well.
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