21x23x1 Exact MERV 13 AC Furnace Filters

21x23x1 Exact MERV 13 AC Furnace Filters

Marsoni

M251S

$145.21

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

21x23x1 Exact MERV 13 AC Furnace FiltersActual Size: 21 x 23 x 3 4 (21 x 23 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. Ideal for customers looking for superior filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 13 is equivalent to MPR 2200 2400 Made in the USA. Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide

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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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Excellent dividers for the home. I purchased this set 3 years ago and recently had to place another order because the first order proved to be a perfect accessory in my basement apartment. As previously mentioned, I am in a basement apartment, and with these dividers, I can take an open space and create compartments. After a while, you forget that that open space was once a single room. These options added a great deal to my "Fonshuay," and lifestyle. This is a great investment and it was easy to assemble.

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Reviewed in the United States on September 11, 2025

Verified Purchase

wlytle

Dallas, US

★★★★★ 1

NO instructions

Color: Grey

there were no instructions with this and it came in 100's of pieces. NOTHING, no picture, kind of hard to assemble when you dont know where to start

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Reviewed in the United States on October 11, 2025

Verified Purchase

Cristina Moreta

Cuba, US

★★★★★ 5

Me cubrió exactamente como esperaba

Color: Grey

Cumplió mis expectativas

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Reviewed in the United States on April 8, 2026

Verified Purchase

JV in Idaho

Lexington, US

★★★★★ 5

Very nice quality and appearance

Color: Beige

They were surprisingly stout and went together well. We had to return them because when we took them to where they would be used, they were too big to work in that location. Dang. But if we needed them in the future, I wouldn't hesitate to purchase them.

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Reviewed in the United States on October 31, 2025