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Filterbuy 20x20x5 Honeywell Return Grille Filter FC40R1003 Compatible MERV 8 Air Filter
Made in the USA
Ships in 24 HoursSave 5% with Subscription
Reviews for 20x20x5 Honeywell Merv 8 Aftermarket Return Grille Filter - FC40R1003
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- Reviews(748)
- Questions(1)
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Verified Reviewer
0.0 star rating
09/24/23
T
Thomas R.
Verified Buyer
5.0 star rating
05/31/23
Good filters
Review by Thomas R. on 31 May 2023review stating Good filters
Good filters
On 20x20x5 Honeywell Merv 8 Aftermarket Return Grille Filter - FC40R1003
C
CELIA K.
Verified Buyer
5.0 star rating
05/11/23
Always fit. Well Made.
Review by CELIA K. on 11 May 2023review stating Always fit. Well Made.
I have used Merv 8 filters from Filterbuy for many years. They are very well made. They fit very well. They are delivered within a few days of ordering. Reasonable prices.
On 20x20x5 Honeywell Merv 8 Aftermarket Return Grille Filter - FC40R1003
K
Kenny B.
Verified Buyer
5.0 star rating
10/08/21
Good
Review by Kenny B. on 8 Oct 2021review stating Good
Good
On 20x20x5 Honeywell Merv 8 Aftermarket Return Grille Filter - FC40R1003
F
Frank D.
Verified Buyer
5.0 star rating
08/25/21
So far so good.
Review by Frank D. on 25 Aug 2021review stating So far so good.
So far so good.
On 20x20x5 Honeywell Merv 8 Aftermarket Return Grille Filter - FC40R1003
W
William R.
Verified Buyer
5.0 star rating
02/24/21
Excellent
Review by William R. on 24 Feb 2021review stating Excellent
Just as advertised. And the depth has increased the performer of our HVAC. Runs much quieter now.
On 20x20x5 Honeywell Merv 8 Aftermarket Return Grille Filter - FC40R1003
S
Stan K.
Verified Reviewer
09/15/16
Q: On the FC40R1003 return grille air filter, What does the MERV designation mean? And what MERV is recommended for a residential application in Arizona?
Answers (2)
J
James M.
Verified Buyer
09/17/16
A: You sell filters and don't know the answer?
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09/17/16
C
CELIA K.
Verified Buyer
09/16/16
A: It means how much "filtering" there is. The higher the Merv, the more it filters. However, for a residential house I was advised to buy the MERV 8 as the much higher number makes the AC unit work harder and it could wear it out sooner. The highest MERV is for hospitals, etc.
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09/16/16
