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Best Buy customers often prefer the following products when searching for air purifier.

An air purifier can help clear out the smog and dust that's in the air, which can help with asthma and allergies, as well as improve your health in general. Browse the top-ranked list of air purifiers below along with associated reviews and opinions.

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  1. Shark - Air Purifier 4 with Anti-Allergen Multi-Filter & Advanced Odor Lock, 1,000 sq. ft. - Charcoal Gray - Front_Zoom
    Top comment

    "It quickly cleans the air and has reduced the allergens in the air significantly. I also love the sleek design of it....Shark products are the best! Thank you bestbuy for the best deals ever!...Best Deals at Best Buy !...Best Air Purifier"

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    Product Description

    The Shark Air Purifier 4 quietly distributes air through 4 powerful fans. Clean Sense IQ technology tracks air quality & auto-adjusts power to constantly maintain clean air in your home. A Shark Anti-Allergen HEPA Filter captures airborne allergens, dust, dander, and particles. Advanced odor protection guards against cooking smells, smoke, and more. Cleans up to 1,000 square feet.
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    Top comment

    "It quickly cleans the air and has reduced the allergens in the air significantly. I also love the sleek design of it....Shark products are the best! Thank you bestbuy for the best deals ever!...Best Deals at Best Buy !...Best Air Purifier"

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    Product Description

    The Shark Air Purifier 4 quietly distributes air through 4 powerful fans. Clean Sense IQ technology tracks air quality & auto-adjusts power to constantly maintain clean air in your home. A Shark Anti-Allergen HEPA Filter captures airborne allergens, dust, dander, and particles. Advanced odor protection guards against cooking smells, smoke, and more. Cleans up to 1,000 square feet.
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    See all Air Purifiers
  2. Shark - NeverChange Air Purifier MAX, 5-Year Filter Life, 1400 sq. Ft - White - Angle_Zoom
    Top comment

    "Best Purifier out there!!...I LOVE this shark! It has so many cool features! I am ordering another one!...Best air cleaner...Super quiet excellent for small places my wife love it"

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    Product Description

    The Shark NeverChange Air Purifier MAX is designed for 10x longer filter life, saving you $300 or more in filter replacement costs over 5 years*. It captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). It covers up to 1400 sq. ft. for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent into your air for 2x better odor reduction vs. filtration alone, Based on ASTM E544 vs. HP300 with filter and carbon only, after 30 minutes. *Allergen refers to non-living matter. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.
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    Top comment

    "Best Purifier out there!!...I LOVE this shark! It has so many cool features! I am ordering another one!...Best air cleaner...Super quiet excellent for small places my wife love it"

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    Product Description

    The Shark NeverChange Air Purifier MAX is designed for 10x longer filter life, saving you $300 or more in filter replacement costs over 5 years*. It captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). It covers up to 1400 sq. ft. for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent into your air for 2x better odor reduction vs. filtration alone, Based on ASTM E544 vs. HP300 with filter and carbon only, after 30 minutes. *Allergen refers to non-living matter. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.
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    See all Air Purifiers
  3. Shark - Clean Sense Air Purifier MAX with Odor Neutralizer Technology, 1200-sq. ft, HEPA Filter - Black - Angle_Zoom
    Top comment

    "Great quality / price...Excellent quality and nice and quiet. Best one I’ve owned so far...Best...I love this product awesome really made me a believer"

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    Product Description

    The Shark Clean Sense Air Purifier MAX with Odor Neutralizer Technology uses Pure Air MicroForce to deliver fast, powerful, and quiet purification for up to 1200 sq. ft. A True HEPA filter captures 99.98% of airborne particles (based on IEST-RP-CC007.3, 0.1-0.2 microns). Odor Neutralizer Technology guards against odors throughout your home.
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    Top comment

    "Great quality / price...Excellent quality and nice and quiet. Best one I’ve owned so far...Best...I love this product awesome really made me a believer"

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    Product Description

    The Shark Clean Sense Air Purifier MAX with Odor Neutralizer Technology uses Pure Air MicroForce to deliver fast, powerful, and quiet purification for up to 1200 sq. ft. A True HEPA filter captures 99.98% of airborne particles (based on IEST-RP-CC007.3, 0.1-0.2 microns). Odor Neutralizer Technology guards against odors throughout your home.
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    See all Air Purifiers
  4. Kyvol - 215 Sq. Ft P5 HEPA Air Purifier - White - Front_Zoom
    Top comment

    "Love it...I would recommend this. Works great and has a nice light on it"

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    Product Description

    Improve indoor air quality with this Kyvol Vigoair P5 air purifier. Efficient filtration System coupled with the pre-Filter, H13 true HEPA filter, and carbon filter quickly eliminate a variety of allergens, including mold, smoke, pollen, dust and pet dander. This Vigoair P5 air purifier have an topside HD LED smart control panel,LED Night Light and filter replacement reminder feature, it's friendly to serves your home.
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    Top comment

    "Love it...I would recommend this. Works great and has a nice light on it"

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    Product Description

    Improve indoor air quality with this Kyvol Vigoair P5 air purifier. Efficient filtration System coupled with the pre-Filter, H13 true HEPA filter, and carbon filter quickly eliminate a variety of allergens, including mold, smoke, pollen, dust and pet dander. This Vigoair P5 air purifier have an topside HD LED smart control panel,LED Night Light and filter replacement reminder feature, it's friendly to serves your home.
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    See all Air Purifiers
  5. Dyson - Hot+Cool Gen1 HP10 Purifier - White/Silver - Front_Zoom

    Product Description

    The Dyson Purifier Hot+Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room.¹ It heats or cools the air, while removing 99.97% of particles as small as 0.3 microns.³
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    Product Description

    The Dyson Purifier Hot+Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room.¹ It heats or cools the air, while removing 99.97% of particles as small as 0.3 microns.³
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    See all Air Purifiers
  6. Dyson Hot+Cool Gen1 HP10 Purifier - White - Front_Zoom

    Model: 664610-01
    SKU: 6550470
    Top comment

    "The best...I love it. This is not my first one I have three and my kits like this...Best cool and hot fan ever...This is the 3rd one I bought from Bestbuy and it work like a champ. I really love Dyson and love to shopping at Bestbuy. Everything I need I always shopping at Bestbuy. "

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    Product Description

    The Dyson Purifier Hot+Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room.¹ It heats or cools the air, while removing 99.97% of particles as small as 0.3 microns.³
    See all Air Purifiers
    Top comment

    "The best...I love it. This is not my first one I have three and my kits like this...Best cool and hot fan ever...This is the 3rd one I bought from Bestbuy and it work like a champ. I really love Dyson and love to shopping at Bestbuy. Everything I need I always shopping at Bestbuy. "

    See all customer reviews

    Product Description

    The Dyson Purifier Hot+Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room.¹ It heats or cools the air, while removing 99.97% of particles as small as 0.3 microns.³
    See all Air Purifiers
    See all Air Purifiers
  7. Dyson - Cool Gen1 TP10 Purifier - White - Front_Zoom

    Model: 664609-01
    SKU: 6550469
    Top comment

    "Best purchase ever...As a bonus I also love that it works as a fan too!...Quiet and Stylish Fan with Great Performance...--- The fan is super quiet and looks great in my room. I love the bladeless design—it's safe and easy to clean. "

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    Product Description

    The Dyson Purifier Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room¹, while removing 99.97% of particles as small as 0.3 microns.³
    See all Air Purifiers
    Top comment

    "Best purchase ever...As a bonus I also love that it works as a fan too!...Quiet and Stylish Fan with Great Performance...--- The fan is super quiet and looks great in my room. I love the bladeless design—it's safe and easy to clean. "

    See all customer reviews

    Product Description

    The Dyson Purifier Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room¹, while removing 99.97% of particles as small as 0.3 microns.³
    See all Air Purifiers
    See all Air Purifiers
  8. Dyson Cool Gen1 TP10 Purifier - White/Silver - Front_Zoom
    Top comment

    "Great...BEST THING I EVER BOUGHT!...Why didn't I do this sooner??? LOVE IT!!!! Looking at getting another for the upstairs as well."

    See all customer reviews

    Product Description

    The Dyson Purifier Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room¹, while removing 99.97% of particles as small as 0.3 microns.³
    See all Air Purifiers
    Top comment

    "Great...BEST THING I EVER BOUGHT!...Why didn't I do this sooner??? LOVE IT!!!! Looking at getting another for the upstairs as well."

    See all customer reviews

    Product Description

    The Dyson Purifier Cool Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room¹, while removing 99.97% of particles as small as 0.3 microns.³
    See all Air Purifiers
    See all Air Purifiers
  9. Blueair - Blue Pure 311i Max 387 Sq. Ft Smart HEPASilent Air Purifier - White/Seabed - Front_Zoom
    Top comment

    "Best decision!...Best decision i made was to purchase this air purifier!...Great product...Bought this after reviewing best air purifiers. This is everything it was said to be and very quiet."

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    Product Description

    Let’s clear the air with Blueair. Blue Pure 311i Max HEPASilent smart air purifier quickly cleans 387 sq. ft medium room in about 12.5 min or up to 929 sq. ft medium space in 30 min, on high. This air purifier has a Clean Air Delivery Rate (CADR) of 250 for fine smoke particles, dust and pollen. Energy Star Most Efficient 2023.
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    Top comment

    "Best decision!...Best decision i made was to purchase this air purifier!...Great product...Bought this after reviewing best air purifiers. This is everything it was said to be and very quiet."

    See all customer reviews

    Product Description

    Let’s clear the air with Blueair. Blue Pure 311i Max HEPASilent smart air purifier quickly cleans 387 sq. ft medium room in about 12.5 min or up to 929 sq. ft medium space in 30 min, on high. This air purifier has a Clean Air Delivery Rate (CADR) of 250 for fine smoke particles, dust and pollen. Energy Star Most Efficient 2023.
    See all Air Purifiers
    See all Air Purifiers
  10. Shark - NeverChange Air Purifier, 5-Year Filter Life, 650-sq Ft - Black - Front_Zoom
    Top comment

    "Best air purifier ever!!...Amazing totally cleans up the air quality and I love how I don’t have to change our the filter ....Shark is the best....I love my new air purifier. Shark has the best products for the best prices."

    See all customer reviews

    Product Description

    The Shark NeverChange Air Purifier is designed for 10x longer filter life, saving you $300 or more in filter replacement costs over 5 years*. It captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). It covers up to 650 sq. ft. for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent into your air for 2x better odor reduction vs. filtration alone, Based on ASTM E544 vs. HP150 with filter and carbon only, after 30 minutes. *Allergen refers to non-living matter. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.
    See all Air Purifiers
    Top comment

    "Best air purifier ever!!...Amazing totally cleans up the air quality and I love how I don’t have to change our the filter ....Shark is the best....I love my new air purifier. Shark has the best products for the best prices."

    See all customer reviews

    Product Description

    The Shark NeverChange Air Purifier is designed for 10x longer filter life, saving you $300 or more in filter replacement costs over 5 years*. It captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). It covers up to 650 sq. ft. for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent into your air for 2x better odor reduction vs. filtration alone, Based on ASTM E544 vs. HP150 with filter and carbon only, after 30 minutes. *Allergen refers to non-living matter. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.
    See all Air Purifiers
    See all Air Purifiers
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