20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters

20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters

Marsoni

M251S

$36.99

Get it in 3 business days with 1 day shipping. Friday, May 29

20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air FiltersActual Size: 19 7 8 x 24 7 8 x 4 3 8 (19. 88 x 24. 88 x 4. 38) Removes pollen, smoke particles, pet dander, bacteria, allergens, mold, virus carriers, and other contaminants. Replaces Honeywell 20x25x4 and filters with an MPR rating with an actual depth of 4 3 8 and ideal for normal air filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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If I could give this review, zero stars, I definitely would. I am extremely unhappy with the whole experience I’ve had with the seller, which is woot. They have no experience in selling products. They attach fake serial numbers on items that they shipped to you and when you tell them, you have a problem they are of no assistance. I am extremely infuriated with the quality of this product. I spent a lump sum amount of money on this now piece of junk. Oh, and to add my house almost caught on fire because the product overheated. I do not recommend anybody buy from the seller. The functionality is terrible. I am going to spread the word to everybody about my experience.

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Reviewed in the United States on October 16, 2025