




Filterbuy 20x25x5 Lennox Compatible MERV 8 Air Filter
Reviews for MERV 8 Replacement for Lennox 20x25x5 (19.88x24.75x4.38)
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- Reviews(4014)
- Questions(1)
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Verified Reviewer
0.0 star rating
11/30/23
M
Mark N.
Verified Buyer
5.0 star rating
11/14/23
they fit nice and snug.
Review by Mark N. on 14 Nov 2023review stating they fit nice and snug.
they fit nice and snug.
On MERV 8 Replacement for Lennox 20x25x5 (19.88x24.75x4.38)
J
John B.
Verified Buyer
5.0 star rating
11/11/23
Very well built filter. Not
Review by John B. on 11 Nov 2023review stating Very well built filter. Not
Very well built filter. Not flimsy
On MERV 8 Replacement for Lennox 20x25x5 (19.88x24.75x4.38)
R
RONALD G.
Verified Buyer
5.0 star rating
11/05/23
Excellent replacement filter
Review by RONALD G. on 5 Nov 2023review stating Excellent replacement filter
Excellent replacement filter. There is no difference between the OEM and this filter except for a lower price. You have captured me as a customer.
On MERV 8 Replacement for Lennox 20x25x5 (19.88x24.75x4.38)
L
Lyle H.
Verified Buyer
5.0 star rating
10/18/23
Always ships same day. Great
Review by Lyle H. on 18 Oct 2023review stating Always ships same day. Great
Always ships same day. Great service!
On MERV 8 Replacement for Lennox 20x25x5 (19.88x24.75x4.38)
S
Sylvia L.
Verified Buyer
5.0 star rating
10/13/23
Easy to find and order
Review by Sylvia L. on 13 Oct 2023review stating Easy to find and order
Easy to find and order correct size and good price. Protects and keeps clean
On MERV 8 Replacement for Lennox 20x25x5 (19.88x24.75x4.38)
E
Eugene
Verified Reviewer
02/19/15
Q: My Lennox furnace uses a model "x6673" MERV 10 filter measuring 20x25x5. Your website only shows a MERV 11 with same dimensions. Question: Is it the same filter and will it fit into my furnace or is it a different filter?
Answers (1)
Store Owner
02/19/15
A: It should fit your furnace just fine. The MERV rating is simply a measure of the size of particles that the filter traps (the higher the MERV rating, the smaller the particles it blocks). The MERV 11 is just slightly better filter material than the MERV 10. It should work in your unit just fine.
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02/19/15