• Filtrete™ Allergen Defense Air Filter
  • Filtrete™ Allergen Defense Air Filter

    • Designed with exclusive Filtrete™ Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting cleaner air flow through
    • Attracts and captures microscopic particles like smoke and smog and large allergens like pollen from the air passing through the filter
    • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1" filters
    • For maximum performance, change your filter at least every 90 days
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    Filtrete™ Allergen Defense air filters help reduce allergens in your air by turning your central heating and cooling system into a whole house air cleaner. Developed to pull in and trap unwanted particles such as pollen and pet dander from the air, these filters help capture allergens as well as large particles like lint and household dust.

    • Designed with exclusive Filtrete™ Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting cleaner air flow through
    • Attracts and captures microscopic particles like smoke and smog and large allergens like pollen from the air passing through the filter
    • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1" filters
    • For maximum performance, change your filter at least every 90 days
    • For residential use only
    • Filtrete™ Allergen Defense Air Filters include the following MPR (Microparticle Performance Rating) levels: 800, 1000, 1000/1085, and 1200
    Specifications
    Attribute Name
    Value
    Package Contents
    1 Pack, 2 Pack, 4 Pack, 6/Pack
    Size
    10 in x 20 in x 1 in, 10 in x 24 in x 1 in, 12 in x 12 in x 1 in, 12 in x 20 in x 1 in, 12 in x 24 in x 1 in, 12 in x 25 in x 1 in, 12 in x 30 in x 1 in, 12 in x 36 in x 1 in, 14 in x 14 in x 1 in, 14 in x 18 in x 1 in, 14 in x 20 in x 1 in, 14 in x 24 in x 1 in, 14 in x 25 in x 1 in, 14 in x 30 in x 1 in, 14 in x 36 in x 1 in, 15 in x 20 in x 1 in, 16 in x 25 in x 1 in, 16 in x 16 in x 1 in, 16 in x 20 in x 1 in, 16 in x 24 in x 1 in, 16 in x 25 in x 1 in, 16 in x 25 in x 4 in, 16 in x 30 in x 1 in, 17.5 in x 23.5 in x 1 in, 17.5 in x 29.5 in x 1 in, 18 in x 18 in x 1 in, 18 in x 20 in x 1 in, 18 in x 24 in x 1 in, 18 in x 25 in x 1 in, 18 in x 30 in x 1 in, 20 in x 20 in x 1 in, 20 in x 22 in x 1 in, 20 in x 24 in x 1 in, 20 in x 25 in x 1 in, 20 in x 30 in x 1 in, 20 in x 36 in x 1 in, 21 in x 21 in x 1 in, 22 in x 22 in x 1 in, 23.5 in x 23.5 in x 1 in, 24 in x 24 in x 1 in, 24 in x 30 in x 1 in, 25 in x 25 in x 1 in, 30 in x 60 in x 1 in
    Customer Reviews
    Filtrete™ Allergen Defense Air Filter is rated 4.8 out of 5 by 353.
    Rated 5 out of 5 by from Easy to use Great Filter I will not buy any other filter except Filtrete. Traps more dust and allergens than one could imagine. Two of our children have allergies and they really noticed improvements since we started using Filtrete
    Date published: 2018-09-22
    Rated 5 out of 5 by from Excellent Filter I am happy with the effencey of the Filtrete Allergen Defense Air Filters. I do however find the filters quite expensive. Currently replacing every 60 to 90 days.
    Date published: 2018-09-14
    Rated 3 out of 5 by from Custom filter sizes I custom ordered these online through a large chain hardware store expecting a single air filter that was 14’’ X 36’’ but what arrived was a box of 6 filters comprised of (2) 14’’ X 18’’ filters taped together. I could have done this myself for 1/3 of the price. The filters themselves were of reasonable quality. I was disappointed that the custom was not described more accurately.
    Date published: 2018-09-13
    Rated 2 out of 5 by from 2x Benefits says pkg = double the disappoinment In 17 days my 3yr old Bryant Evo. A/C alerts for filter change, the shortest of any filter I ever used in my air conditioned home of 26yrs. The caked dust/debris is evident as usual but the half life is upsetting. I have CVID causing major immune/allergy sensitivities and really can't afford to pay for 20+ filter replacements yearly from a brand Ive trusted to do as they advertise and last for my money spent. I can only hope the next purchase of filtrete filters will be closer to my brand expectations . Thanks
    Date published: 2018-09-10
    Rated 5 out of 5 by from When you want the best just buy it! Easy to read product information, superior quality & awesome price!!!!
    Date published: 2018-09-10
    Rated 5 out of 5 by from Excellent performance I buy these and they filter exactly as they should. Value performance from a great product. It fits tight. I d have to replace it every 2 months, not 3, to avoid airflow reduction.
    Date published: 2018-09-08
    Rated 5 out of 5 by from awesome keeps my ac running and the dust out of the air! my allergies appreciate you!!!! I can finally breath!
    Date published: 2018-09-06
    Rated 5 out of 5 by from I have used this filter for years. Very happy with it!
    Date published: 2018-09-04
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