21 1/2x23 3/8x1 Exact MERV 7 AC Furnace Filters

21 1/2x23 3/8x1 Exact MERV 7 AC Furnace Filters

Marsoni

M251S

$78.74

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

21 1/2x23 3/8x1 Exact MERV 7 AC Furnace FiltersActual Size: 21 1 2 x 23 3 8 x 3 4 (21. 5 x 23. 38 x 0. 75) Merv 7 pleated air filter captures large airborne particles like household dust, mold spores, and pollen. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA. Nordic Pure MERV 7 Pleated AC Furnace

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Love the look of this after it’s put together. It’s pretty sturdy and the connecting clips allow you to shape it different if you need it to fit in a corner. We use this at work so it’s great for the space we use it in. A little hard to store because it doesn’t fold up nicely because of the feet on it but I’m happy with it overall.

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Reviewed in the United States on April 19, 2026

Verified Purchase

Lori Z.

Grantham, US

★★★★★ 3

Does its job

Color: Black, Size: 4 Panel-88''

For the price the quality is decent. The only thing I do not love is the panels are attached to each other with 3 plastic clips. Only 1 side of the panel is actually attached to wheels. The other side kind of sits on the bar and is held in place with those clips.

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Reviewed in the United States on May 12, 2026

Verified Purchase

Linda Kocemba

Carnegie, US

★★★★★ 5

Worth purchasing

Color: Black, Size: 4 Panel-88''

This is perfect definitely worth the money. It’s very easy to put together. It’s terrible material. The quality and appearance is great. It gives that privacy that you need It’s definitely worth the purchase.

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Reviewed in the United States on March 30, 2026

Verified Purchase

Jamie Morgan

Massapequa, US

★★★★★ 5

Easy to assemble

Color: Black, Size: 4 Panel-88''

Fairly easy to assemble

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Reviewed in the United States on May 16, 2026

Verified Purchase