The Best Room Air Purifiers You Can Buy

Find the best room air purifiers with the help of our review, ranking, and purchasing guides. From experts on we get the low-down on the ultra-lowest cost options to high-tech luxury machines that clean your air in a minute

Our top picks Best Room Air Purifiers You Can Buy Sale:

The Best Room Air Purifiers You Can Buy Reviews

Looking for the Best Room Air Purifiers You Can Buy? We are here to help! In this article, we review the Best Air Purifiers on the market and give recommendations for different budgets.

Read More:The Best Single Room Air Purifier

How To Pick The Best Room Air Purifiers You Can Buy?

There are many factors you should take into account when looking for the best room air purifiers. The first is to look at the filter technology that is used in the device. There are two types of filters: a HEPA filter and a true HEPA. A true HEPA works on the principle of electrostatic attraction, while a HEPA filter uses mechanical forces like an airstream to create an electrostatic field. This means that only particles as small as one micron can pass through the HEPA filter, while a true HEPA can also trap bigger particles.

LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Ozone Free, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White

$99.99  in stock
5 used from $72.74
Free shipping
Amazon.com
as of July 7, 2022 3:36 am

Features

  • OZONE FREE: Levoit air purifiers avoid using UV-C light, an air cleaning method that research has shown can produce harmful ozone and secondary pollution
  • HIGH PERFORMANCE: Enjoy fresh air in minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology and 360° air intake, the Core 300 cleans spaces up to 547 ft² in 30 minutes, 219 ft² in 12 minutes (CADR: 141 CFM / 240 m³/h). Only products over 6 pounds can be equipped with such powerful motors that optimize the air cleaning performance
  • FIND RELIF: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
  • MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors
  • MOST SILENT AIR CLEANER: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a good night’s rest

LEVOIT Air Purifiers for Home Large Room, Smart WiFi Alexa Control, H13 True HEPA Filter for Allergies, Pets, Somke, Dust, Pollen, Ozone Free, 24dB Quiet Cleaner for Bedroom, Core 200S, White

$89.99
$79.95
 in stock
2 new from $79.95
5 used from $73.55
Free shipping
Amazon.com
as of July 7, 2022 3:36 am

Features

  • OZONE FREE: Our most popular air purifier series is back with an all-new smart model. Levoit air purifiers avoid using UV-C light, which is especially harmful for Asthma sufferers and pets
  • GENUINE REPLACEMENT FILTERS: For the best performance and longest lifespan, use genuine Levoit replacement filters. Use the in-app feature to monitor your filter life. When it’s time for a fresh filter, search “Core 200S-RF”
  • EFFECTIVE PURIFICATION: The compact frame and 360° design help the Core 200S purify the air wherever you put it, refreshing the air 5x per hour in rooms as large as 183 ft² / 17 m². The optimal air cleaning performance can only be delivered by powerful motors installed on products over 6 pounds
  • IMPROVED FILTRATION: While the ultra-fine Nylon Pre-Filter and High-Efficiency Activated Carbon Filter capture large particles and absorb odors and fumes, the H13 True HEPA Filter captures 99.97% of airborne contaminants 0.3 microns in size, ridding your environment of dust, pollen, pet dander, mold spores, and more
  • QUIET OPERATION: With noise levels as low as 24dB, the Core 200S cleans your air without keeping you up at night. For a completely uninterrupted sleep, turn off all lights with the Display Off button

Air Purifiers for Home Large Room up to 969ft², H13 HEPA Air Filter for Pets Hair Dander Smoke Pollen Dust, Ozone Free, Portable Air Purifiers for Bedroom Office Living Room, E-300L, White

$129.99  in stock
Amazon.com
as of July 7, 2022 3:36 am

Features

  • POWERFUL & PORTABLE: With a high CADR index, this home air purifier covers an area of up to 969ft²(90m²), circulates air quickly by 6X air changes per hour in 323ft², 3X air changes per hour in 646ft², 1.5X air changes per hour in 969ft². The unique size and contemporary design of E-300L air purifier perfectly fit large rooms, bedrooms, small rooms, offices, living rooms, nurseries, kitchens and basements. Compact enough for easy movement with a handheld design in the back.
  • Advanced 3 STAGES FILTRATION SYSTEM: Equipped with a pre-filter for large particles like lint and fur, an H13 True HEPA filter which captures nearly all airborne particles 0.3 microns in size, ridding your environment of dust, pollen, pet dander and a high-efficiency activated carbon filter for toxic fumes and unpleasant odors. This home air purifier is 100% Ozone-free, never uses UV-C light, which the research has shown can produce harmful ozone and secondary pollution.
  • USER-FRIENDLY: With noise levels as low as 20 dB, this HEPA air purifier is whisper-quiet for a nice sleep. You can also turn off all lights with the display button when it’s time to bed. Child lock setting efficiently prevents error operations caused by pets or children. Additionally, the check filter Indicator will let you know when it’s time for a fresh filter. (indicator light in white).
  • EASY OPERATION & ENERGY SAVING: Easy to turn on/off an air cleaner, set fan speed mode L/M/H) to capture as much air pollutants as required. 3 timer option (2H/4H/8H) ensures you set the air purifier operating time. Operating at just 16W at its low fan speed, alllowing you to use it all day during times of high pollution, like wildfire season. Even running it at a high speed, E-300L only costs $0.4 per week.
  • TRUSTWORTHY FOR LONG USE: We will always stand by our customers and continue to provide a pleasant shopping experience. If you have any questions, please feel free to contact us for a satisfactory answer. Tips: Please take of-f the plastic bag of the replacement filter before installing a new filter.

Germ Guardian AC4825 22” 3-in-1 True HEPA Filter Air Purifier for Home, Full Room, UV-C Light Kills Germs, Filters Allergies, Smoke, Dust, Pet Dander, Odors, 3-Yr Wty, GermGuardian, Grey

$99.99  in stock
4 new from $98.49
Free shipping
Amazon.com
as of July 7, 2022 3:36 am

Features

  • 3-IN-1 AIR PURIFIER FOR HOME - True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air
  • KILLS GERMS - UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
  • TRAPS ALLERGENS - Pre-filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
  • REDUCES ODORS - Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more
  • QUIET OPERATION - The lowest setting can be used as gentle white noise at night for a quiet, restful sleep

AROEVE Air Purifiers for Large Room Up to 1095 Sq Ft Coverage with Air Quality Sensors CADR up to 300+ H13 Ture HEPA Filter with Auto Function Ultra-Quiet Sleep Mode Air Cleaner Remove 99.97% of Dust, Pet Dander, Smoke, Pollen for Home, Bedroom and Office

$179.99
$99.99
 in stock
3 new from $99.99
Free shipping
Amazon.com
as of July 7, 2022 3:36 am

Features

  • Efficient H13 Purification: Equip with H13 True HEPA Filter and high-efficiency filter system, our air purifier CADR up to 300+ (m³/h) and it can easily filter particles as small as 0.3 microns in the air, such as dust, smoke, pollen, hair, and odor. Turn on the high-efficiency air purifier, it can refresh air per hour for a room as large as 1095 sq ft / 100 m², and you can enjoy a new comfortable air environment every moment of the day.
  • Second Treatment Air: H13 filtration only captures 99.97% of 0.3 microns, 0.03% of 0.3 microns particles and substances smaller than 0.3 microns are still emitted into the air. Our original UV treatment technology can purify the air twice. Compared to other air purifiers, we do a more thorough purification of the air while keeping you healthy. (Tips: UV function is off by default, turn it on to enjoy a healthier life.)
  • Feel The Air Change: Are you still worrying about not knowing the surrounding air quality? Our air purifier with a built-in dust sensor will be a good choice. When the air purifier is in auto mode, the air quality indicator will turn yellow or red if the surrounding air becomes cloudy, the fan will speed up to clean the air faster. Grasp the current air condition and "touch" the healthy.
  • Your Silent Companion: Choose the sleep mode, enjoy a quiet night, and even forget the existence of the air purifier. The fan of our air purifier runs with low noise and low speed, and all the indicators will turn off. It will not disturb your sweet sleep, and even a light sleep baby can enjoy the comfortable air in the quiet night.
  • Convenient Filter Replacements: Unlike other air purifiers, this air purifier is very easy to replace the filter element. Grab the rope on the side, open the filter cover, and easily take out or replace the filter inside. We recommend that you replace the air filter every 3-5 months to ensure the purification effect. (Tips: 1. Make sure to insert the filter in the correct position. 2. Remove its plastic package before use.)

Hepa Air Purifier for Home 200 Sq.ft Large Room with Air Quality Sensor, Filters The Air, Removes Allergies/Molds/Dust/Smoke/Odor/Pollen/Pets Dander and Other Particles

$89.99  in stock
Amazon.com
as of July 7, 2022 3:36 am

Features

  • High Performance: 【Compact but Powerful】CADR 100cfm(170m³/h), Air Changes for Fresh for 4 Times Per Hour in a 200 f² (18.5m²) Large Room;【360°Filtration System】Patented Air Fan Captures 99.97% Airborne Particles into the Purifier and Filters by H13 True HEPA Filter, Coming Out with Clean Fresh Air for Whole Family
  • Smart & Automatic:【AUTO MODE】Fan Speed Adjusts Automatically According to the Air Quality; 【2-4-8H TIMER】;【SLEEP MODE】Lights Could be Turned Off and Air the Air Purifier Creates only 28DB Noise;【NIGHT-LIGHT MODE】Enter 2-Level of Night-Lights when Air Purifier is Standby
  • High-Technology: 【Build-in Air Quality Sensor】Runs and Detects Surrounding Air Quality Instantly, and 4-Colors of the【AQ Light】Indicates 4 Levels of Air Quality ( Red - Polluted Air | Orange - Normal Air | Green-Good Air | Blue-Pure Air ) ; You Could See How Quick the Purifier is Purifying the Air in The Room
  • 4-Stage H13 True HEPA Filter: TD-1500 Air Purifiers Come with a Inserted 【H13 HEPA Air Filter】It removes 99.97% of Airborne Pollutant Particles As Tiny As 0.3 Micron: ① Pre-filter [captures hairs, furs and pets dander] ②True HEPA Filter [removes smoke, dust, pollen] ③ Activated-Carbon Filter [eliminates odor, smell, vocs] ④ Protective Net Filter [stop any particles going into the air fan system and protect the machine]
  • Packages & Spare Parts: 【Package Includes】 1 x Air Purifier , 1 x Hepa Filter Inserted, 1 x Customer Manual Book; 【Replacement Filter】is Available In TredyHome Store (Search ASIN: B08152MLP4)【The Filter Usually Lasts for More than 6 Months if You Use it Normally and Clean up Every 1-2 Weeks with Vacuum Cleaner】

LEVOIT Air Purifiers for Home Large Room, H13 True HEPA Filter Cleaner with Washable Filter for Allergies and Pets, Smokers, Mold, Pollen, Dust, Quiet Odor Eliminators for Bedroom, Vital 100, White

$119.99  in stock
3 new from $119.99
4 used from $74.83
Free shipping
Amazon.com
as of July 7, 2022 3:36 am

Features

  • 100% OZONE-FREE: The Vital 100 is completely ozone free and never uses UV-C light, which the research has shown can produce harmful ozone and secondary pollution.
  • POWERFUL PERFORMANCE: With a CADR of 130 CFM/ 221 m3/h, the Vital 100 is perfect for living rooms, bedrooms, and kitchens. Covers 300 ft²/ 28 m² in only 18 minutes. (Only products over 6 pounds can be equipped with such powerful motors that optimize the air cleaning performance)
  • 3-STAGE FILTRATION: Comes equipped with a washable pre-filter for large particles like lint and fur, a High-Efficiency Activated Carbon Filter for toxic fumes and unpleasant odors, and an H13 True HEPA Filter, which captures at least 99.97% of airborne particles 0.3 microns in size.
  • SLEEP COMFORTABLY: With noise levels as low as 23 decibels, the Vital 100 won’t keep you up at night. You can also turn off the display lights when it’s time for bed.
  • USER-FRIENDLY: Set a timer for 2, 4, or 8 hours whenever you like. The Check Filter Indicator will let you know when it’s time for a fresh filter.

LEVOIT Air Purifiers for Home Large Room, Smart WiFi and PM2.5 Monitor H13 True HEPA Filter Removes Up to 99.97% of Particles, Pet Allergies, Smoke, Dust, Auto Mode, Alexa Control, 1005 sq.ft, White

$219.99  in stock
3 new from $219.99
2 used from $173.08
Free shipping
Amazon.com
as of July 7, 2022 3:36 am

Features

  • DIRTY AIR RELIEF! LOOK NO FURTHER FOR BEST-PERFORMING, MOST DURABLE, and MOST ECONOMICAL AIR PURIFIER ON THE MARKET! No need to struggle with cheap, ineffective and fake "HEPA" Air purifiers. From the intuitive app with its wide range of functionality to the award-winning sleek design, the Core 400S is hard to beat which filters your space in a matter of minutes
  • LARGE PURIFICATION AREA + 360° AIR INTAKE--PERFECT CHOICE FOR YOUR LIVING ROOM/ PLAYROOM/ BEDROOM! The powerful VortexAir technology brings air in from 360-degrees, which is why it can purify your 1005 sqft space 2 times an hour, 403 sqft space 5 times an hour!
  • H13 True HEPA Filtration: Ease sneezing, congestion, and other allergy symptoms caused by pollen, mold and more. High-Efficiency Activated Carbon Filter to protect you from wildfire smoke and other odors!
  • SENSITIVE AUTO MODE--SET IT AND FORGET IT!: With exclusive AirSight Plus Technology-internal lasers that measure air quality, automatically adjust the fan speed accordingly, and deliver real-time readings for you. It reads the air—so it can clean the air!
  • CONVENIENT SMART CONTROL--ANYTIME, ANYWHERE! Control air purifier settings, check filter life, create schedules and more—you can do it all in the free VeSync app. All from ANYWHERE, at work, at play, out for the evening, WHEREVER

MSA3 Air Purifier for Home Large Room and Bedroom with True HEPA Filter, 100% Ozone Free Air Cleaner for Smokers, Pet and Allergies Remove 99.97% Allergens, Dust, Odor, Smoke, Pollen

$139.99  in stock
Amazon.com
as of July 7, 2022 3:36 am

Features

  • Comprehensive Coverage: MSA3 HEPA Air Purifier capable of delivering 112 CFM (190m³/h) of clean air quality. Cleans rooms up to 840 ft² in as little as an hour or 500 ft² in just 36 minutes. Customers will notice the difference within 10 minutes of using the MSA3 Air Filter. Suitable for any room or enclosed spaces such as living rooms, kitchens, bedrooms, offices, restaurants, hotels, and labs.
  • 3-in-1 True HEPA Filter: MSA3 Air Purifier features a 3-stage filtration design: Pre-Filter - Captures Hair, Pet Dander and Fiber; TRUE HEPA Filter - Captures Smoke, Allergens, Dust, Pollen; Activated Carbon Filter - Quickly captures and neutralizes Bad Smells, Pet Odor and VOC to freshen the air quality. (The upgraded filter has added OdallerPure technology to optimize the structure and content of activated carbon, and the odor removal effect is greatly improved.)
  • Filtration Performance: MSA3 Air Purifier uses True HEPA PP electrostatic electret melt-blown filter. Filters out 99.97% of particles as small as 0.3 microns and air pollution PM 2.5 (particulate matter). Helps to relieve common allergies like sneezing, coughing, and irritated eyes.
  • User-friendly Design: ❉1.Sleep Mode ❉2.Eight-hour sleep timer ❉3.Child Lock ❉4.Automatically stop running when the panel is opened. ❉5.Filter life display ❉6.Filter replacement reminder ❉7.Light Switch ❉8.Turbo Mode ❉9.Fan Speed: 3 positions ❉10.Quiet operation 25 - 47 dB ❉11.Energy-Saving: $12 to $15 per year.
  • Safe and Reliable: 100% Ozone Free Air Cleaner. Certified to ETL, FCC, CE, RoHS. Provided with 90-Days Return & 2-Year 100% Customer Satisfaction Service! Replacement MSA3 Air Purifier Filters available on Amazon: B08FSZFFCY or follow the link below.

MOOKA Air Purifier for Home, 3-in-1 True HEPA Filter Air Cleaner for Bedroom and Office, Odor Eliminator for Allergies and Pets, Smoke, Dust, Mold, 3D Filtration, Night Light

$44.99  in stock
Amazon.com
as of July 7, 2022 3:36 am

Features

  • [TRUE HEPA AIR PURIFIER]: Filters out particles as small as 0.3 microns including dust, pollen, pet dander, PM 2.5 and other air pollutants. Perfect for bedroom, bathroom, office, RV or hotel room.
  • [ENVIRONMENT-FRIENDLY AIR CLEANER]: Equipped with 3-Stage Filtration system including Pre-filter, TRUE HEPA Filter, Activated Carbon Filter, this purifier can effectively remove odor and smoke, such as pet odor, cigarette smoke and cooking odor around your living space, with zero harmful Ozone emission.
  • [EFFICIENT AIR PURIFICATION]: The 360-degree air intake and outlet maximize the amount of fresh and healthy air provided to all directions, improving the air circulation in your room. It can clean 50 cubic meter air per hour in normal mode.
  • [EASY OPERATE, SIMPLE DESIGN]: Using this air purifier couldn't be easier. It takes one single press of the same button to turn it on/off and control the fan speed, while press and hold the same button to switch on/off the light. The minimalist design makes it look elegant and sleek and fit any style of room decor.
  • [WHISPER QUIET, ENERGY-SAVING]: At quiet mode, the noise is controlled with our unique noise-reducing fan blade design. You will barely be able to hear it at arm's length. And its rated power is only 8W, making it affordable to run all day long.

What is an air purifier?

Air purifiers are devices that clean the air in an enclosed space. They usually work by circulating cleaning filters over the outer walls of an air filter chamber, where pollutants are trapped. Cleaner air is then drawn into the room and circulated through a hose, or another fan system. They can also use other methods to remove and capture pollutants like UV lights, activated carbon filters, ozone generators, etc.

What is a room air purifier?

A room air purifier is a type of air purifier that works in people’s homes. It is used to filter the air being taken in by a room. This type of appliance uses filters, fans, and other techniques to trap pollutants in the air and remove them from the environment. These devices are used by people with respiratory problems. People living in heavily polluted areas may also use these appliances to reduce the amount of particulates they inhale on a daily basis.

Types of air purifiers

Air purifiers are helpful for many reasons. They can help clean the air in a room, or even help you to avoid allergies and asthma. If you have allergies, an air purifier can reduce the effects of your allergy symptoms so that you feel better. You can also use an air purifier to keep your home clean by filtering out harmful particles like pollen and dust. Even though choosing an air filter might seem easy, there are many types to choose from. These range from inexpensive filters on Amazon to high-tech ones that will perform certain functions such as cleaning up smells or removing pollutants.

How to choose an air purifier

Air purifiers are an essential home appliance. They clean the air, help with allergies and asthma, and help regulate the temperature in your home. However, not all air purifiers are created equal and some don’t work well or at all. That’s why it’s so important that you choose the right air purifier for your needs.

Benefits of using an Air Purifier

Air purifiers emit purified air which is clean and safer to breathe. A study from the Harvard School of Public Health recommends everyone to use an air purifier to reduce the amount of pollutants in their home. An air purifier can filter out small particles, large molecules, and chemicals that are inside the air that is around you. This will help people breathe in cleaner air and improve the quality of life.

Conclusion

A purifier is a device that removes air contaminants. Air purifiers are used to treat indoor and outdoor air, reduce smoke, create clean air, and combat the effects of pollution. They can also include features such as HEPA filters that trap small particles and ultraviolet lights.

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