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Best Air Purifier

From leading brands and best sellers available on the web.
#1

Winner

LEVOIT Air Purifier for Home Allerg

LEVOIT

LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 56W High Torque Motor, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Pollutants Odor, Core300-P, White

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#2
LEVOIT Air Purifiers for Bedroom Ho

LEVOIT

LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White

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#3
BLUEAIR Air Purifiers for Large Roo

BLUEAIR

22%OFF

BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max

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#4
PuroAir HEPA Air Purifiers for Home

PuroAir

20%OFF

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PuroAir HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom

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#5
BLUEAIR Air Purifiers for Small Roo

BLUEAIR

BLUEAIR Air Purifiers for Small Rooms, Bedroom, Cleans 1,052 sqft in one hour, HEPASilent Air Cleaner for Home, Baby, Nursery, Pets, Allergies, Virus - Blue Pure 411i Max

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#6
LEVOIT Air Purifiers for Home Large

LEVOIT

17%OFF

LEVOIT Air Purifiers for Home Large Room Up to 3175 Sq. Ft with Smart WiFi, PM2.5 Monitor, HEPA Sleep Mode, 3-in-1 Filter for Smoke, Pet Allergies, Dust and Odor, Alexa Control, Core 600S-P, White

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#7
LEVOIT Air Purifier for Home Bedroo

Levoit

editor-choice-ribbon

LEVOIT Air Purifier for Home Bedroom, Smart WiFi Alexa Control, Covers up to 183 ft², 3-in-1 Filter with HEPA Sleep Mode for Allergies, Pollutants, Smoke, Dust, 27dB Quiet, Core 200S-P, White

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#8
Coway Airmega AP-1512HH(W) True HEP

Coway

15%OFF

Coway Airmega AP-1512HH(W) True HEPA Purifier with Air Quality Monitoring, Auto, Timer, Filter Indicator, and Eco Mode, 16.8 x 18.3 x 9.7, White

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#9
LEVOIT Air Purifiers for Home Large

LEVOIT

LEVOIT Air Purifiers for Home Large Room Up to 1800 Ft² in 1 Hr with Washable Pre-Filter, Air Quality Monitor, Smart WiFi, HEPA Sleep Mode for Allergies, Pet Hair in Bedroom, Vital 200S-P, White

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#10
Shark Air Purifier for Home with Ne

Shark

Shark Air Purifier for Home with NeverChange HEPA Air Filter, 1400 sq. ft. for Powerful Multi-Room Purification, 5-Year Filter, Filters Smoke, Captures 99.98% of Particles & Dust, HP302

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Buying Guide for the Best Air Purifier

Choosing the right air purifier can significantly improve the air quality in your home or office, making it a healthier place to live or work. When selecting an air purifier, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and choose a product that effectively addresses your specific air quality concerns.
CADR (Clean Air Delivery Rate)CADR measures the volume of filtered air delivered by an air purifier, indicating its efficiency in removing pollutants like dust, pollen, and smoke. A higher CADR means the purifier can clean the air more quickly and effectively. For small rooms, a CADR of 100-150 is sufficient, while larger spaces may require a CADR of 300 or more. Choose a CADR that matches the size of the room where you plan to use the purifier.
Filter TypeThe type of filter used in an air purifier determines what kind of pollutants it can remove. HEPA filters are highly effective at capturing small particles like dust, pollen, and pet dander. Activated carbon filters are good for removing odors and gases. Some purifiers use UV light or ionizers to kill bacteria and viruses. Consider your specific needs, such as allergies, pet odors, or chemical sensitivities, when choosing the filter type.
Room Size CoverageThis spec indicates the maximum room size that the air purifier can effectively clean. It's usually measured in square feet. For optimal performance, choose an air purifier that matches or exceeds the size of the room where it will be used. For example, a purifier rated for 200 square feet is suitable for a small bedroom, while one rated for 500 square feet is better for a large living room.
Noise LevelThe noise level of an air purifier is measured in decibels (dB). Lower noise levels are important if you plan to use the purifier in a bedroom or office where quiet is essential. Air purifiers typically range from 20 dB (very quiet) to 60 dB (equivalent to normal conversation). Consider your tolerance for noise and where the purifier will be placed when evaluating this spec.
Energy ConsumptionEnergy consumption indicates how much electricity the air purifier uses, usually measured in watts. Lower energy consumption is better for reducing electricity bills and environmental impact. Look for energy-efficient models, especially if you plan to run the purifier continuously. Energy Star certified purifiers are a good choice for energy efficiency.
Maintenance and Filter ReplacementRegular maintenance and filter replacement are necessary to keep an air purifier functioning effectively. Check how often filters need to be replaced and the cost of replacement filters. Some models have washable filters, which can save money over time. Consider the ease of maintenance and the availability of replacement filters when choosing an air purifier.
Additional FeaturesSome air purifiers come with additional features like air quality sensors, auto mode, remote control, and smart connectivity. These features can enhance convenience and functionality. For example, air quality sensors can adjust the purifier's speed based on the air quality, while smart connectivity allows you to control the purifier via a smartphone app. Decide which features are important to you based on your lifestyle and preferences.