Reviews for 20x21x4 MERV 13 Pleated Air Filter
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- Reviews(10)
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Updating Results
Verified Reviewer
0.0 star rating
03/28/24
S
Steven D.
Verified Buyer
5.0 star rating
09/20/23
5 stars
Review by Steven D. on 20 Sep 2023review stating 5 stars
5 stars
On 20x21x4 MERV 13 Pleated Air Filter
D
Dollie S.
Verified Buyer
5.0 star rating
01/11/23
Perfect fit
Review by Dollie S. on 11 Jan 2023review stating Perfect fit
Great quality, sizing was accurate and working perfectly. Well made and good pricing. Have shared your company with others.
On 20x21x4 MERV 13 Pleated Air Filter
S
Shirley A.
Verified Buyer
5.0 star rating
04/26/21
A great improvement !
Review by Shirley A. on 26 Apr 2021review stating A great improvement !
We had a Trane electronic air filter and a Boair electrostatic 1" filter. Replaced both with a Filterbuy MERV 13 20" x 21" X 4" filter. We saw immediate improvement in air quality and dust removal. My wife's noses was always congested and she was light headed. If we were away for a few days, she would feel good until she returned to this house and all her problems would return. . We thought the duct work was leaking and pulling in dust. The other filters were not removing the dust, just recycling it!
On 20x21x4 MERV 13 Pleated Air Filter
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Lynn S.
Verified Buyer
5.0 star rating
04/25/17
Great products and fast shipping.
Review by Lynn S. on 25 Apr 2017review stating Great products and fast shipping.
Great products and fast shipping.
On 20x21x4 MERV 13 Pleated Air Filter
M
Marianne B.
Verified Buyer
5.0 star rating
01/13/17
I can't review the filters
Review by Marianne B. on 13 Jan 2017review stating I can't review the filters
I can't review the filters - they have not arrived! UPS is having weather issues in our area.
On 20x21x4 MERV 13 Pleated Air Filter