• 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 4.7 out of 5 by 366.
    Rated 5 out of 5 by from Air in house feels clean and light. Will purchase again
    Date published: 2018-10-18
    Rated 4 out of 5 by from Does its job. Wanted clean house air and this does the job. Dislikes include price and longevity. Advertising says “up to three months” but we live in a clean pet and smoke free home and get two months. Furnace man said do not go three. So...add a third more to the budget for these filters folks.
    Date published: 2018-10-07
    Rated 5 out of 5 by from Good filter for price compared to other retailers.
    Date published: 2018-10-04
    Rated 1 out of 5 by from Won't Fit the hole! I have used 3M filters in more than one furnace. The last set I purchased --1085 Micro Allergen Extra--will NOT fit the hole. I can use a Basic filter but it doesn't have the features. I guess I will buy cheap, buy another brand that fits or something. I will not pay $200 to a furnace man just so I can use an oversize 1085 Micro Allergen Extra filter.
    Date published: 2018-10-03
    Rated 5 out of 5 by from Gives cleaner air I have been using these filters for many years. I am very satisfied with them.
    Date published: 2018-10-01
    Rated 5 out of 5 by from Filtrate allergen defense air filter Bought this last week and am very satisfied with it, only complaint i have is that they were available in more sizes because we have to take 2 and duct tape them together and get them to fit
    Date published: 2018-09-28
    Rated 5 out of 5 by from Clean Air When I learned that I was allergic to everything I decided to upgrade my air filters. I decided on Filtrate Allergen Defense and I really like it.
    Date published: 2018-09-28
    Rated 4 out of 5 by from Works really well Third time to purchase this filter, it works great.
    Date published: 2018-09-25
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