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Small Air Purifier For Office

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Best Buy customers often prefer the following products when searching for Small Air Purifier For Office.

The air in your home or office can be filled with allergens and irritants that can cause health problems. An air purifier can help clear the air of these contaminants so you can breathe easier. Browse the top-ranked list of small air purifiers for office below along with associated reviews and opinions.

Main Results
  1. Alen - BreatheSmart 45i 800 SqFt Air Purifier with Pure HEPA Filter for Allergens, Dust & Mold - Oak - Front_Zoom
    Top comment

    "Bought 3, one pure (oak) for office, one Voc for kitchen/great room, and one upgraded filter for bedroom. ...Good purifier...Love the air purifier, took me months to figure out which brand I wanted to go with and I went with Alen. "

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    Product Description

    The Alen BreatheSmart 45i is ideal for bedrooms and other rooms up to 800 sq. ft. Proven to improve sleep by and independent SleepScore Labs study, the BreatheSmart 45i emits a soothing pink noise that boosts frequencies in the lower octaves, so you wake up feeling rested. Alen air purifiers offer superior performance through the combination of a powerful fan, quiet motor, and advanced filtration technology to deliver and maximize airflow while minimizing noise. Our medical-grade filters capture particles as small as 0.1 micron, removing even the tiniest pollutants including dust, pollen, pet dander, mold spores, germs and bacteria, and more. Laser sensor technology detects when particles are present and auto-adjusts fan speed, so you don’t have to. The 5 color coded rings show your indoor air quality at a glance and let you see how Alen is working to clean the air quickly and efficiently. Get real time air quality insights, view historical trends, or control your purifier remotely using the Alen Air app. Alen air purifiers are backed by the industry’s only Forever Guarantee.
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    Top comment

    "Bought 3, one pure (oak) for office, one Voc for kitchen/great room, and one upgraded filter for bedroom. ...Good purifier...Love the air purifier, took me months to figure out which brand I wanted to go with and I went with Alen. "

    See all customer reviews

    Product Description

    The Alen BreatheSmart 45i is ideal for bedrooms and other rooms up to 800 sq. ft. Proven to improve sleep by and independent SleepScore Labs study, the BreatheSmart 45i emits a soothing pink noise that boosts frequencies in the lower octaves, so you wake up feeling rested. Alen air purifiers offer superior performance through the combination of a powerful fan, quiet motor, and advanced filtration technology to deliver and maximize airflow while minimizing noise. Our medical-grade filters capture particles as small as 0.1 micron, removing even the tiniest pollutants including dust, pollen, pet dander, mold spores, germs and bacteria, and more. Laser sensor technology detects when particles are present and auto-adjusts fan speed, so you don’t have to. The 5 color coded rings show your indoor air quality at a glance and let you see how Alen is working to clean the air quickly and efficiently. Get real time air quality insights, view historical trends, or control your purifier remotely using the Alen Air app. Alen air purifiers are backed by the industry’s only Forever Guarantee.
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    Your price for this item is $467.99
    Sold Out
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  2. Pure Enrichment - True HEPA Portable Air Purifier - Blue - Front_Zoom
    Top comment

    "Perfect Portable Purifier!...So happy I now have a purifier that fits in my car beverage holder & purifies the air around my office desk. ...Great Portable Air Purifier...I bought two Portable Air Purifier, good quality, and works great at my office desk."

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    Product Description

    Breathe in fresher air with the PureZone Mini Air Purifier from Pure Enrichment. This travel-friendly purifier features a state-of-the-art filtration system that expertly cleans the air in every small setting; from offices to classrooms to hotel rooms and more! Choose between 3 fan speeds to easily remove irritants and odors from the air, like dust, dander from pets, and seasonal pollen. The lightweight, handled grip makes it simple to carry from room to room. It’s perfect for your home office, cubicle, car, living room, and so much more. Plus, it packs up nice and neatly in any suitcase for travel. This mini air purifier is the perfect solution for better air on-the-go.
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    Top comment

    "Perfect Portable Purifier!...So happy I now have a purifier that fits in my car beverage holder & purifies the air around my office desk. ...Great Portable Air Purifier...I bought two Portable Air Purifier, good quality, and works great at my office desk."

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    Product Description

    Breathe in fresher air with the PureZone Mini Air Purifier from Pure Enrichment. This travel-friendly purifier features a state-of-the-art filtration system that expertly cleans the air in every small setting; from offices to classrooms to hotel rooms and more! Choose between 3 fan speeds to easily remove irritants and odors from the air, like dust, dander from pets, and seasonal pollen. The lightweight, handled grip makes it simple to carry from room to room. It’s perfect for your home office, cubicle, car, living room, and so much more. Plus, it packs up nice and neatly in any suitcase for travel. This mini air purifier is the perfect solution for better air on-the-go.
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    Your price for this item is $39.99

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  3. Dyson - Purifier Cool PC1 - Exclusive - White/Silver - Front_Zoom
    Top comment

    "Purifier Cool PC1...Quieter than any previous models, with more air circulation. I compared to my bigger BP unit and prefer the Purifier Cool PC1. ...Dyson Purifier Cool Pc 1...This fan is perfect for our office. Quiet and efficient, Bluetooth technology only makes it simple to adjust. "

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    Product Description

    Dyson Purifier Cool PC1, exclusive to Bestbuy, delivers whole-room purification⁴ and powerful cooling.⁶ The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
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    Top comment

    "Purifier Cool PC1...Quieter than any previous models, with more air circulation. I compared to my bigger BP unit and prefer the Purifier Cool PC1. ...Dyson Purifier Cool Pc 1...This fan is perfect for our office. Quiet and efficient, Bluetooth technology only makes it simple to adjust. "

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    Product Description

    Dyson Purifier Cool PC1, exclusive to Bestbuy, delivers whole-room purification⁴ and powerful cooling.⁶ The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
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    Your price for this item is $449.99
    The comparable value price is $549.99

    Pick up on Nov 28 at

    Get it by Nov 29 to

    FREE

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  4. Dyson - Cool Purifier PC1 - White - Front_Zoom

    Model: 518970-01​
    SKU: 6628300
    Top comment

    "Very Cool Purifier...When it comes to small appliances, like vacuum cleaners, fans, air purifiers etc Dyson cannot be beat. ...Great purifier & fan...No information on recommended square footage. Have purifier in room size 20'X24'. Using purifier for a week room smells like fresh air. "

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    Product Description

    Dyson Purifier Cool PC1 delivers whole-room purification⁴ and powerful cooling.⁶ The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
    See all Air Purifiers
    Top comment

    "Very Cool Purifier...When it comes to small appliances, like vacuum cleaners, fans, air purifiers etc Dyson cannot be beat. ...Great purifier & fan...No information on recommended square footage. Have purifier in room size 20'X24'. Using purifier for a week room smells like fresh air. "

    See all customer reviews

    Product Description

    Dyson Purifier Cool PC1 delivers whole-room purification⁴ and powerful cooling.⁶ The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
    See all Air Purifiers
    Your price for this item is $449.99
    The comparable value price is $549.99

    Pick up on Nov 28 at

    Get it by Nov 29 to

    FREE

    See all Air Purifiers
  5. Dyson - Purifier Hot+Cool HP2 De-NOx​ - White/Gold - Front_Zoom
    Top comment

    "Cleans up air fantastically....While there are cheaper “box” air purifiers out there, this is definitely a style choice. ...Excellent Air Purifier...[This review was collected as part of a promotion.] This air purifier has done an excellent job of cleaning the air in our new construction home. "

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    Product Description

    Dyson Purifier Hot+Cool HP2 De-NOx​ delivers whole-room heating⁴ and powerful cooling⁶ with purified air. Advanced air purification captures 50% more NO₂.⁸ Removes odors and gases,¹ and continuously destroys formaldehyde.⁹ The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns.³ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
    See all Air Purifiers
    Top comment

    "Cleans up air fantastically....While there are cheaper “box” air purifiers out there, this is definitely a style choice. ...Excellent Air Purifier...[This review was collected as part of a promotion.] This air purifier has done an excellent job of cleaning the air in our new construction home. "

    See all customer reviews

    Product Description

    Dyson Purifier Hot+Cool HP2 De-NOx​ delivers whole-room heating⁴ and powerful cooling⁶ with purified air. Advanced air purification captures 50% more NO₂.⁸ Removes odors and gases,¹ and continuously destroys formaldehyde.⁹ The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns.³ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
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    Your price for this item is $699.99
    The comparable value price is $949.99

    Pick up on Nov 28 at

    Get it by Nov 29 to

    FREE

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  6. Dyson - Purifier Cool PC2 De-NOx​ - White/Gold - Front_Zoom
    Top comment

    "A breath of fresh air...[This review was collected as part of a promotion.] This purifier really cleaned the air in our home. We have a handsome dog but his pet odors can become overwhelming. ...I’ve been using the purifier for almost a week. My daughter made dinner and burnt the food, the purifier immediately went from great air quality to poor based on the smoke and toxins in the air. "

    See all customer reviews

    Product Description

    Dyson Purifier Cool PC2 De-NOx​ delivers whole-room purification⁴ and powerful cooling.⁶ Advanced air purification captures 50% more NO₂.⁸ Removes odors and gases,¹ and continuously destroys formaldehyde.⁹ The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns.³ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
    See all Air Purifiers
    Top comment

    "A breath of fresh air...[This review was collected as part of a promotion.] This purifier really cleaned the air in our home. We have a handsome dog but his pet odors can become overwhelming. ...I’ve been using the purifier for almost a week. My daughter made dinner and burnt the food, the purifier immediately went from great air quality to poor based on the smoke and toxins in the air. "

    See all customer reviews

    Product Description

    Dyson Purifier Cool PC2 De-NOx​ delivers whole-room purification⁴ and powerful cooling.⁶ Advanced air purification captures 50% more NO₂.⁸ Removes odors and gases,¹ and continuously destroys formaldehyde.⁹ The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns.³ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
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    Your price for this item is $649.99
    The comparable value price is $849.99

    Pick up on Nov 30 at

    Get it by Nov 29 to

    FREE

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  7. Dyson - Purifier Humidify+Cool PH2 De-NOx​ - White/Gold - Front_Zoom
    Top comment

    "Great purifier humidifier combo...[This review was collected as part of a promotion.] This air purifier and humidifier works very well. Setup was easy via the app and making adjustments is super easy. ...air purifier/ cool...Big Help for Allergies + Cooling Bonus! This Dyson air purifier has made a huge difference for my son, who suffers from seasonal and mild cat allergies. "

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    Product Description

    Dyson Purifier Humidify+Cool PH2 De-NOx​ purifies and hygienically humidifies the whole room.⁴ It also cools you.⁶ Hygienically removes 99.9% of bacteria in the water.¹⁰ Removes odors and gases,¹ and continuously destroys formaldehyde.⁹ Advanced air purification captures 50% more NO₂.⁸ The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns.³ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 77 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁶
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    Top comment

    "Great purifier humidifier combo...[This review was collected as part of a promotion.] This air purifier and humidifier works very well. Setup was easy via the app and making adjustments is super easy. ...air purifier/ cool...Big Help for Allergies + Cooling Bonus! This Dyson air purifier has made a huge difference for my son, who suffers from seasonal and mild cat allergies. "

    See all customer reviews

    Product Description

    Dyson Purifier Humidify+Cool PH2 De-NOx​ purifies and hygienically humidifies the whole room.⁴ It also cools you.⁶ Hygienically removes 99.9% of bacteria in the water.¹⁰ Removes odors and gases,¹ and continuously destroys formaldehyde.⁹ Advanced air purification captures 50% more NO₂.⁸ The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns.³ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 77 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁶
    See all Air Purifiers with Humidifiers
    Your price for this item is $879.99
    The comparable value price is $1,099.99

    Pick up on Nov 30 at

    Get it by Nov 29 to

    FREE

    See all Air Purifiers with Humidifiers
  8. WINIX - A230 4-Stage All in One True HEPA Air Purifier - Black - Front_Zoom
    Top comment

    "The Winix A230 air purifier has been an incredible addition to my home, providing top-notch air quality improvement in a compact, sleek design. ...I love this air purifier. It is quiet and efficient."

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    Product Description

    Featuring a 360° all-in-one 4-stage air purification system, this unit removes 99.97% of airborne particles as small as 0.3 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities.
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    Top comment

    "The Winix A230 air purifier has been an incredible addition to my home, providing top-notch air quality improvement in a compact, sleek design. ...I love this air purifier. It is quiet and efficient."

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    Product Description

    Featuring a 360° all-in-one 4-stage air purification system, this unit removes 99.97% of airborne particles as small as 0.3 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities.
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    Your price for this item is $99.99

    Pick up on Dec 9 at

    Get it by Dec 8 to

    FREE

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  9. Dyson - Purifier Hot+Cool HP1 - Exclusive - White/Silver - Front_Zoom
    Top comment

    "It is easy to set up, very minimal noise (I dont even notice it compared to my other air purifier), the heat and cool are impressive from a small machine, and the app is intuitive. ...Love my Dyson air purifier. Great to have with pets that shed a lot. "

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    Product Description

    Dyson Purifier Hot+Cool HP1, exclusive to Bestbuy, delivers whole-room heating⁴ and powerful cooling⁶ with purified air. The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
    See all Air Purifiers
    Top comment

    "It is easy to set up, very minimal noise (I dont even notice it compared to my other air purifier), the heat and cool are impressive from a small machine, and the app is intuitive. ...Love my Dyson air purifier. Great to have with pets that shed a lot. "

    See all customer reviews

    Product Description

    Dyson Purifier Hot+Cool HP1, exclusive to Bestbuy, delivers whole-room heating⁴ and powerful cooling⁶ with purified air. The fully sealed filter system captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹ The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade.³ Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow.⁷ Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.⁵
    See all Air Purifiers
    Your price for this item is $499.99
    The comparable value price is $659.99

    Pick up on Nov 28 at

    Get it by Nov 29 to

    FREE

    See all Air Purifiers
  10. GermGuardian - 18" Console Air Purifier with True HEPA Pure Filter, Ionizer and Timer for 728 Sq. Ft Rooms, AC5600 - White - Front_Zoom
    Top comment

    "Air purifier...I had my doubts on any air purifier but over a week of use i soy the air filter was pack with dust , works better in small areas...best purifier...excellent item for home use or office purified air"

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    Product Description

    Perfect for allergy sufferers, the HEPA filter captures 99.97% of dust and allergens as small as 0.1 microns* in size! More than just a filter, the charcoal filter captures odors from pets, smoking and cooking. Optional Ionizer setting helps boost allergen control by attracting microscopic particles from the air which are then captured by the HEPA filter. Circulates and filters air 4x per hour at max speed in small to medium rooms up to 151 sq. feet and 1x per hour in large rooms up to 728 sq. ft. Includes a filter change indicator and timer. Choose from 3 speeds, including a low speed that runs ultra-quiet. *Initial efficiency value. As small as 0.1 microns from the air passing through the filter media.
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    Top comment

    "Air purifier...I had my doubts on any air purifier but over a week of use i soy the air filter was pack with dust , works better in small areas...best purifier...excellent item for home use or office purified air"

    See all customer reviews

    Product Description

    Perfect for allergy sufferers, the HEPA filter captures 99.97% of dust and allergens as small as 0.1 microns* in size! More than just a filter, the charcoal filter captures odors from pets, smoking and cooking. Optional Ionizer setting helps boost allergen control by attracting microscopic particles from the air which are then captured by the HEPA filter. Circulates and filters air 4x per hour at max speed in small to medium rooms up to 151 sq. feet and 1x per hour in large rooms up to 728 sq. ft. Includes a filter change indicator and timer. Choose from 3 speeds, including a low speed that runs ultra-quiet. *Initial efficiency value. As small as 0.1 microns from the air passing through the filter media.
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    Your price for this item is $139.99
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