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  1. GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms - Black/Silver

    Model: GermGuardian-Air_Purifiers
    SKU: 6360324
    Your price for this item is $99.99
  2. Dyson - Purifier Hot + Cool Formaldehyde - HP09 - Smart Tower Air Purifier, Heater and Fan - White/Gold

    Your price for this item is $849.99
  3. Levoit - PlasmaPro 200S Smart 178 Sq. Ft True HEPA Air Purifier - White

    Model: HEAPAPLVSUS0078
    SKU: 6496569
    Your price for this item is $129.99
  4. WINIX - A231 4-Stage All in One True HEPA Air Purifier - White

    Your price for this item is $99.99
  5. Levoit - PlasmaPro 300S Air Purifier with Replacement Filter - White

    Model: HEAPAPLVSUS0094
    SKU: 6506456
    Your price for this item is $199.99
  6. Levoit - PlasmaPro 600S Smart 635 Sq. Ft True HEPA Air Purifier - White

    Model: HEAPAPLVSUS0097A
    SKU: 6496576
    Your price for this item is $316.99
    The previous price was $349.99
  7. Levoit - PlasmaPro 300S Smart True HEPA Smart Air Purifier - White

    Model: HEAPAPLVSUS0115Y
    SKU: 6541930
    Your price for this item is $157.99
    The previous price was $179.99
  8. Shark - Clean Sense Air Purifier with Odor Neutralizer Technology, HEPA Filter, 500 sq. ft. - White

    Your price for this item is $179.99
    The previous price was $199.99
  9. Sharp - Air Purifier and Humidifier with Plasmacluster Ion Technology Recommended for Medium-Sized Rooms. True HEPA Filter - White

    Your price for this item is $399.99
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  11. Insignia™ - 375 Sq. Ft. HEPA Air Purifier with ENERGY STAR Certification - White

    Your price for this item is $199.99
  12. Medify Air - Medify MA-25 413 Sq. Ft. Portable Air Purifier with True HEPA H13 Filter - Black

    Color:
    Black
    Model: MA-25-B1
    SKU: 6511261
    Your price for this item is $156.99
    The previous price was $299.99
  13. Dyson - Purifier Cool Formaldehyde TP09 - White/Gold

    Your price for this item is $749.99
  14. Levoit - EverestAir Air Purifier - white

    Color:
    white
    Model: HEAPAPLVSUS0120Y
    SKU: 6519047
    Your price for this item is $429.99
    The previous price was $499.99
  15. Shark - Clean Sense Air Purifier MAX with Odor Neutralizer Technology, 1200-sq. ft, HEPA Filter - Black

    Your price for this item is $299.99
  16. F2MAX - Blueair 211i Max Filter - White

    Your price for this item is $69.99
  17. Alen - BreatheSmart FLEX 700 SqFt Air Purifier with Fresh HEPA Filter for Allergens, Dust, Odors & Smoke - White

    Color:
    White
    Model: 120102
    SKU: 5902581
    Your price for this item is $264.99
    The previous price was $364.99
  18. Levoit - Airnow Desktop 161 Sq. Ft True HEPA Air Purifier - Beige

    Color:
    Beige
    Model: HEAPAPLVNUS0029
    SKU: 6411072
    Your price for this item is $59.99
  19. New!Mila Air Purifier with Overreactor Filter, HEPA 99.995%, 1.25lbs Carbon for VOC, Smoke, Heavy Pollution, WiFi, 8 Sensors - White

    Model: MAP20USWHOR
    SKU: 6585717
    Your price for this item is $368.99
    The previous price was $439.99

Buying an air purifier.

Benefits of air filtering.

There are many reasons to invest in an air purifier for home use. If you live in the city, it will help reduce the levels of particulate pollution within your home, which can benefit your short-term and long-term health. In suburban or rural neighborhoods, you can decrease seasonal allergies by running the air purifier to filter out pollen. And in wildfire-prone areas, you can use air filtering to help fight irritating smoke particles within your house.

A high-efficiency particulate air purifier, or HEPA air purifier, is highly efficient in reducing minuscule airborne contaminants, while an charcoal air purifier uses activated charcoal to absorb odorous gases and other chemical compounds in the air. Choosing a machine with both kinds of filters will protect you from both particulate pollution and unpleasant smells, and both options are among the top-rated air purifiers available online.

Choosing the best air purifier for you.

To choose the best air purifier for your home, start by considering what you want to eliminate. Just particulates? Or do you also want to get rid of odors and chemicals like formaldehyde? Then, consider the size of the room or space you will be treating. Don’t forget to take ceiling height into consideration. A large room air purifier will be the best choice to keep the air cleaner in rooms with high ceilings.

To get the best functionality out of your air purifier, place it in a semi-central area, rather than in a corner. An air purifier for home use works best if there is airflow around it. Luckily, you can always use a house fan to increase airflow in the room. You will also want to replace your air purifier filters as often as recommended, and more frequently if you are experiencing particularly bad air quality. If you want to save money or to practice sustainable living, opt for washable air filters that can be reused instead of thrown away.