.webp)
.webp)
.webp)
.webp)
Reviews for 20x21x4 MERV 11 Pleated Air Filter
ask a question
write a review
Thank you for posting a review!
We value your input. Share your review so everyone else can enjoy it too.
Thank you for posting a review!
Your review was sent successfully and is now waiting for our staff to publish it.
Thank you for posting a question!
Please click on the link in the confirmation email we just sent you to submit your question.
Your question will appear on the site once someone answers it.
Your question will appear on the site once someone answers it.
- Reviews(10)
- Questions(0)
write a review
ask a question
Updating Results
Verified Reviewer
0.0 star rating
11/24/24
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 11 Pleated Air Filter
share' Share Review by Steven D. on 20 Sep 2023 facebookfacebook Share Review by Steven D. on 20 Sep 2023twittertwitter Share Review by Steven D. on 20 Sep 2023LinkedInlinkedin Share Review by Steven D. on 20 Sep 2023
09/20/23
Reviewed on:20x21x4 MERV 13 Pleated Air Filter
Was this review helpful?
0
0
D
Darwin B.
Verified Buyer
5.0 star rating
01/22/23
Filters fit well and work
Review by Darwin B. on 22 Jan 2023review stating Filters fit well and work
Filters fit well and work like the should
On 20x21x4 MERV 11 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 11 Pleated Air Filter
share' Share Review by Dollie S. on 11 Jan 2023 facebookfacebook Share Review by Dollie S. on 11 Jan 2023twittertwitter Share Review by Dollie S. on 11 Jan 2023LinkedInlinkedin Share Review by Dollie S. on 11 Jan 2023
01/11/23
Reviewed on:20x21x4 MERV 13 Pleated Air Filter
Was this review helpful?
0
0
J
John G.
Verified Buyer
5.0 star rating
01/03/22
Great buy
Review by John G. on 3 Jan 2022review stating Great buy
Great buy
On 20x21x4 MERV 11 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 11 Pleated Air Filter
share' Share Review by Shirley A. on 26 Apr 2021 facebookfacebook Share Review by Shirley A. on 26 Apr 2021twittertwitter Share Review by Shirley A. on 26 Apr 2021LinkedInlinkedin Share Review by Shirley A. on 26 Apr 2021
04/26/21
Reviewed on:20x21x4 MERV 13 Pleated Air Filter
Was this review helpful?
0
0
