21 1/2x26x1 Exact MERV 12 Plus Carbon AC Furnace Filters

21 1/2x26x1 Exact MERV 12 Plus Carbon AC Furnace Filters

Marsoni

M251S

$128.10

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

21 1/2x26x1 Exact MERV 12 Plus Carbon AC Furnace FiltersActual Size: 21 1 2 x 26 x 3 4 (21. 5 x 26 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 12 is equivalent to MPR 1500 1900 Made

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I bought this for my husband as a christmas gift and so far it’s been great quality! He works outside and I wanted to get something warm and soft for the winter. It’s been washed (and air dried) 3-4 times in the last couple of months and it’s held up great!! Such good quality for the price. He says it’s very soft and warm and prefers it over itchy wool.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 24, 2026

Verified Purchase

Amazon Customer

Grantham, US

★★★★★ 5

Perfect

Gorgeous good fit and good quality. Perfect for a gift. Value for the quality is excellent. Very soft and warm but also lightweight

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 12, 2026