18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters

18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters

Marsoni

M251S

$79.99

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

18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air FiltersActual Size: 17 1 2 x 17 1 2 x 1 2 (17. 5 x 17. 5 x 0. 5) Captures large airborne particles like household dust, allergens, mold spores, pet dander and smoke particles. Ideal for customers with apartments, window units, campers, and RVs. Antimicrobial high capacity, polyester material with an added layer of smooth poly blend electrostatic filter media For filter installation the air enters thru the fuzzy, high loft side and exits out the thinner,

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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 have bought these pans many times and I’ve been very happy with them. However, the most recent batch I got of 100 was shockingly inferior to what I received before they are of such poor quality that they bend like a piece of aluminum foil. they are dangerous to cook with if you pick them up. They just bend. Usually, they are packed in a carton which then is inside the Amazon box. This time, they were just in the Amazon carton and then arrived crumpled and crushed. Wherever they bought them from is a disgrace. I will never buy them again. They are a disaster and dangerous to use in your oven.

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Reviewed in the United States on January 1, 2025

Verified Purchase

Capri D. Moore

Port Orchard, US

★★★★★ 5

SORRY WRONG SIZE ORDERED

Size: 100 Pack

THE ITEM APPEARED TO BE FINE BUT WERE JUST TOO SMALL FOR WHAT WE NEEDED. SORRY THAT I HAD TO RETURN THEM,

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Reviewed in the United States on November 16, 2025

Verified Purchase

H Family

Battle Creek, US

★★★★★ 5

Good stuff

Size: 100 Pack

Excellent materials. As advertised-no surprises with finding stamped foil that doesn’t hold its contents. My wife uses these to bring food to my work and she is perceived as a professional chef.

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Reviewed in the United States on February 26, 2021

Verified Purchase

Wendy

Massapequa, US

★★★★★ 4

Would probably buy again.

Size: 100 Pack

A little thinner than what we usually buy. But worked out. Good for the price.

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Reviewed in the United States on December 7, 2020