21 1/2x24x1 Exact MERV 12 AC Furnace Filters

21 1/2x24x1 Exact MERV 12 AC Furnace Filters

Marsoni

M251S

$83.92

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

21 1/2x24x1 Exact MERV 12 AC Furnace FiltersActual Size: 21 1 2 x 24 x 3 4 (21. 5 x 24 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure MERV

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I finally tried these out. Much to my surprise they work better than the ones that came with the steam mop. These stand up to the heat well. I can wash them in a sink with no difficulty. They are not to thick so the are easier to move across the floor. The pick up dirt very well they fit my machine perfectly. Plus a great value in a world if prices being to high.

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Reviewed in the United States on April 6, 2026

Verified Purchase

Old West Leathers

Battle Creek, US

★★★★★ 5

Wonderful item

Style: Replacement Pad

I recently bought a steam mop from walmart and i wanted more steam mop covers Amazons mop covers work well with it. Easy care holds up great! Highly recommend this brand great price

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Reviewed in the United States on April 27, 2026

Verified Purchase

Karen Pokorny

Lowell, US

★★★★★ 5

I love these

Style: Replacement Pad

These clean the floor well and they are long lasting. So much cheaper than the disposable pads I was using.

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Reviewed in the United States on April 22, 2026

Verified Purchase

Elena Estrella

Dallas, US

★★★★★ 4

Good cleaning action

Style: Replacement Pad

They work well. Big in size. So far have only washed them once and haven’t seen any wear. They wash nicely. And they so far are durable. Great value for your money.

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Reviewed in the United States on April 20, 2026