Best Air Purifier Filters

Breathe easier with our selection of top-rated air purifier filters, carefully curated based on user reviews. Whether you're looking to reduce allergens, eliminate odors, or simply improve the air quality... in your home or office, our collection features the best options available. With a focus on performance, durability, and user satisfaction, these highly-rated air purifier filters are designed to help you create a cleaner and healthier indoor environment. Discover the leading choices that have received glowing feedback from real users, and find the perfect solution for your air purification needs.
Read more

What to look for in air purifier filters

1. Filter Type

There are several types of air purifier filters, including HEPA (High Efficiency Particulate Air), activated carbon, and pre-filters. HEPA filters are highly efficient at removing small particles, while activated carbon filters are best for removing odours and gases.

2. Size Compatibility

The size of the filter should match the size of your air purifier. A mismatched filter will not work effectively and may even damage the device.

3. Filter Life

Different filters have different lifespans. Some may need to be replaced every few months, while others may last a year or more. Always check the manufacturer's recommendations.

4. Air Quality Concerns

Your specific air quality concerns should guide your choice of filter. For example, if you're concerned about allergens, a HEPA filter would be a good choice. If you're dealing with strong odours or smoke, an activated carbon filter might be better.
Citrus catapult arrow
  1. 1

    About this product

    A replacement filter with glass HEPA and carbon layers that captures 99.97% of pollutants and removes odours.

    A replacement filter with glass HEPA and carbon layers that captures 99.97% of pollutants and removes odours.

    What customers like

    • Reduces allergens and odors
    • Effectively improves air quality
    • Easy to install
    • Durable and long-lasting
    • Fits perfectly with no issues
    (951)
    $99.99 Your price for this item is $99.99
  2. 2

    About this product

    A Blueair replacement filter with particle and activated carbon to maintain optimal air purifier performance.

    A Blueair replacement filter with particle and activated carbon to maintain optimal air purifier performance.

    What customers like

    • Helps reduce dust, allergens, and pet odours
    • Noticeable improvement in air quality and freshness
    • Quiet operation with convenient features
    • Effective air filtration and purification
    • Long-lasting and easy-to-replace filters
    (615)
    $102.94 Your price for this item is $102.94
  3. 3

    About this product

    A genuine replacement filter designed for compatibility with multiple Winix air purifier models.

    A genuine replacement filter designed for compatibility with multiple Winix air purifier models.

    What customers like

    • Long-lasting and durable filters
    • Perfect fit and genuine replacement
    • Easy to install and maintain
    • Effective at removing dust, pollen, and odors
    • Improves air quality and reduces allergies
    (156)
    $59.99 Your price for this item is $59.99
  4. 4

    About this product

    A blue active carbon filter that captures pollen, dust, and pet dander for fresher, allergen-free air.

    A blue active carbon filter that captures pollen, dust, and pet dander for fresher, allergen-free air.

    What customers like

    • Easy to replace and maintain
    • Improves air quality
    • Perfect fit for purifier
    • Quiet operation
    • Effective air cleaning
    (121)
    $89.99 Your price for this item is $89.99
  5. 5

    About this product

    A recyclable, bacteria-resistant filter that captures 99.97% of airborne particles as small as 0.1 microns.

    A recyclable, bacteria-resistant filter that captures 99.97% of airborne particles as small as 0.1 microns.

    What customers like

    • Affordable price and availability
    • Effective air cleaning capabilities
    • Easy filter replacement and installation
    • Improved air quality and allergy relief
    • Convenient filter subscription service
    (107)
    $77.99 Your price for this item is $77.99
  6. 6

    About this product

    A three-layer replacement filter that captures large particles, neutralizes odours, and removes 99.99% of airborne contaminants.

    A three-layer replacement filter that captures large particles, neutralizes odours, and removes 99.99% of airborne contaminants.

    What customers like

    • Easy to install and replace
    • Reduces odors and allergens
    • Effective air purification
    • Improves air quality and freshness
    • Long-lasting performance
    (85)
    $39.99 Your price for this item is $39.99
  7. 7

    About this product

    A genuine 3-stage HEPASilent filter that captures 99.97% of airborne particles and resists bacteria buildup.

    A genuine 3-stage HEPASilent filter that captures 99.97% of airborne particles and resists bacteria buildup.

    What customers like

    • Effective particle and allergen filtration
    • Durable and high-quality materials
    • Easy to install and replace
    • Improves air quality and sleep
    • Quiet and energy-efficient operation
    (83)
    $51.99 Your price for this item is $51.99
  8. 8

    About this product

    A 3-stage HEPASilent filter capturing 99.97% of particles, made from bacteria-resistant, recyclable polypropylene.

    A 3-stage HEPASilent filter capturing 99.97% of particles, made from bacteria-resistant, recyclable polypropylene.

    What customers like

    • Easy to replace
    • Enhances sleep and breathing
    • Effectively improves air quality
    • Reduces allergens and dust
    • Fits perfectly and works well
    (78)
    $69.99 Your price for this item is $69.99
  9. 9

    About this product

    An active carbon filter in blue that captures pollen, dust, pet dander, and other common irritants.

    An active carbon filter in blue that captures pollen, dust, pet dander, and other common irritants.

    What customers like

    • Effectively removes dust and odors
    • Improves air quality
    • Perfect fit and genuine replacement
    • Easy to install
    • Quiet operation
    (55)
    $31.99 Your price for this item is $31.99
  10. 10

    About this product

    A 360-degree HEPA filter that captures gases, odours, and 99.97% of ultrafine airborne particles.

    A 360-degree HEPA filter that captures gases, odours, and 99.97% of ultrafine airborne particles.

    What customers like

    • Good value for the price
    • Genuine Dyson quality
    • Effectively improves air quality
    • Easy to install
    • Fits perfectly
    (55)
    $99.99 Your price for this item is $99.99