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Filtrete
Allergen Defense Red Micro Pleated Furnace Filter, Single Pack, 18x20x1-In.
Filtrete

Allergen Defense Red Micro Pleated Furnace Filter, Single Pack, 18x20x1-In.

Allergen Defense Red Micro Pleated Furnace Filter, Single Pack, 18x20x1-In. is rated 4.8 out of 5 by 452.
  • y_2020, m_10, d_23, h_16
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$12.49
Out of stock
Model #
9845-4PK
Item #
206761

Online price. In-store price & availability may vary.

Out of stock

Out of stock

Description
18" x 20" x 1", red, micro filtrete filter, 3 month filter is 90% effective at capturing large allergens like mold spores & pet dander, electrostatically charged, captures microscopic allergens like dust, smoke & smog, captures bacteria & particles that can carry viruses, meets the guidelines of the American lung association health house program, mpr rating 1000, lasts up to 3 months.
Specifications
Specifications
SKU206761
Weight0.520000
Furnace Filter Size (in.)18x20x1
UPC00051141909783
Country of OriginMX
Package Width18.0
Package Length1.0
Package Height20.0
Model Number9845-4PK
BrandFiltrete
Manufacturer Name3M COMPANY
Rated 5 out of 5 by from Well built I have never been worried about the airflow plus the filtration effects. Seems to work great every time that I need to do the 90 day replacement.
Date published: 2020-09-11
Rated 1 out of 5 by from Marked Correctly? I’ve bought many brands of ac filters for decades and never had the support webbing of the filter on the upstream side of the filter (according to air flow direction arrow). I don’t know whether to trust my decades worth of experience or trust the air flow direction arrow.
Date published: 2020-09-06
Rated 4 out of 5 by from I got this 4 months ago and ready to change it again, only problem I have is I need 6 for my house! [This review was collected as part of a promotion.]
Date published: 2020-09-04
Rated 5 out of 5 by from Performs as advertised Bought this product due to a grandchild’s allergies. She does not sneeze or cough at my house.
Date published: 2020-09-02
Rated 5 out of 5 by from Clean feeling Trying this filter for the first time and my home’s air feels so clean.
Date published: 2020-08-31
Rated 1 out of 5 by from Allergen Defense Air filter does not fit !!! I was using Filtrette Clean Living filters for years and was happy with its performance. Having read about the higher filtration levels of Allergen Defense, I decided to order this one for my 20X25X1 opening of my AC unit. To my surprise I was not able to fit it into the hole into which the Clean Living filter entered easily. The Allergen Defense is taller than Clean Living filter of the same posted sizes 20X25X1. Please advise what could be done. Thanks!
Date published: 2020-07-17
Rated 5 out of 5 by from Wow factor I bought this and notice a big difference in the air quality flow and sound of my AC. I definitely will buy again instead of my old brand.
Date published: 2020-06-22
Rated 5 out of 5 by from Great filter!! My mom purchased this filter for me and I will not go back to my old filter....it helps with dust, allergens, and pet dander.
Date published: 2020-05-26
  • y_2020, m_10, d_23, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_452
  • loc_en_US, sid_206761, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_truevalue
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 7.47ms
  • REVIEWS, PRODUCT
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