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Filterbuy 21x21x4.5 Rheem RXFH-E21AM10, RXFH-E21AM13 Compatible MERV 8 Air Filter
Reviews for MERV 8 Replacement for Rheem 21x21x4.5 (20.75x20.75x4.38) RXFH-E21AM10, RXFH-E21AM13
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- Reviews(64)
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Updating Results
Verified Reviewer
0.0 star rating
06/29/25
A
Arden S.
Verified Buyer
5.0 star rating
04/06/25
Quality is good, but this
Review by Arden S. on 6 Apr 2025review stating Quality is good, but this
Quality is good, but this particular filter is pretty costly.
On MERV 8 Replacement for Rheem 21x21x4.5 (20.75x20.75x4.38) RXFH-E21AM10, RXFH-E21AM13
R
Richard L.
Verified Buyer
5.0 star rating
03/03/25
Excellent delivery!
Review by Richard L. on 3 Mar 2025review stating Excellent delivery!
Excellent delivery!
On MERV 8 Replacement for Rheem 21x21x4.5 (20.75x20.75x4.38) RXFH-E21AM10, RXFH-E21AM13
S
Sharon s.
Verified Buyer
5.0 star rating
06/13/24
Merv 8 filters
Review by Sharon s. on 13 Jun 2024review stating Merv 8 filters
So glad to finally find the right size filter I needed. Ordered some online before and didn't fit right. Even my AC company didn't have the right size either. Told my daughter about your company, as she just got a whole house AC replaced. Shipping was super fast too. Sharon
On MERV 8 Replacement for Rheem 21x21x4.5 (20.75x20.75x4.38) RXFH-E21AM10, RXFH-E21AM13
J
John W.
Verified Buyer
5.0 star rating
01/28/24
Very good products and service
Review by John W. on 28 Jan 2024review stating Very good products and service
I recently had to order a large box filter for my HVAC system but I did not
recall the size. I called Filter Buy and provided my name and shipping address.
The prior order was quickly retrieved and I placed my order, which arrived
very quickly. This is a top notch company with top notch products.
recall the size. I called Filter Buy and provided my name and shipping address.
The prior order was quickly retrieved and I placed my order, which arrived
very quickly. This is a top notch company with top notch products.
On MERV 8 Replacement for Rheem 21x21x4.5 (20.75x20.75x4.38) RXFH-E21AM10, RXFH-E21AM13
K
Kathleen N.
Verified Buyer
5.0 star rating
12/16/23
My Filters
Review by Kathleen N. on 16 Dec 2023review stating My Filters
The cost was not bad,it's always a good quality and perfect size
On MERV 8 Replacement for Rheem 21x21x4.5 (20.75x20.75x4.38) RXFH-E21AM10, RXFH-E21AM13
