21 1/4x21 1/4x1 Exact MERV 10 Plus Carbon AC Furnace Filters

21 1/4x21 1/4x1 Exact MERV 10 Plus Carbon AC Furnace Filters

Marsoni

M251S

$116.52

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

21 1/4x21 1/4x1 Exact MERV 10 Plus Carbon AC Furnace FiltersActual Size: 21 1 4 x 21 1 4 x 3 4 (21. 25 x 21. 25 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I really like these I use one for rainbow peppercorns and one for black peppercorns. The third one I am using for some coarse pink salt I accidently purchased instead of fine, once the coarse salt is used up, I plan to use it for white peppercorns. They work great, look good and are the perfect size for everyday use.

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Reviewed in the United States on March 1, 2026

Verified Purchase

Valerri H

Grantham, US

★★★★★ 5

Great product

Love that theyre adjustable.

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Reviewed in the United States on April 19, 2026

Verified Purchase

Michael Ilgenfritz

Massapequa, US

★★★★★ 3

Poor Quality

I wouldn't gift these... they seem to start having grinding issues after a few days of use. It feels like the grinding piece is binding / going to break when turning the top. Would not purchase again, and look for more durable item.

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Reviewed in the United States on March 20, 2023

Verified Purchase

Connie Heath

Carnegie, US

★★★★★ 4

Lacking spices

They look just like pictures but it said they were pre- filled in the description and they arrived empty!

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Reviewed in the United States on March 31, 2026

Verified Purchase

Brewdad