18x22x1 MERV 12 Plus Carbon AC Furnace Filters

18x22x1 MERV 12 Plus Carbon AC Furnace Filters

Marsoni

M251S

$104.88

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

18x22x1 MERV 12 Plus Carbon AC Furnace FiltersActual Size: 17 1 2 x 21 1 2 x 3 4 (17. 5 x 21. 5 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

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I purchased this pre pad holder because my tiny pup would shred into a million pieces the pee pads I placed on the floor. This is a sturdy, easy to use and clean produce. You just lift up the grief top tray, add a pee pad and close... all done. If you get pads that are a bit too large, no oroblem, you can easily find them to fit into the tray. Quick clean up are with a wet wipes. For an occasional better clean... the whole thing can be washed in a bath yup or outside with a garden hose. Best of all, my pup seems to know exactly what to do with this tray! I would definitive comment and buy again. Actually, I have recommended it to several people.

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Reviewed in the United States on November 13, 2025

Verified Purchase

Nancy M.

Belleville, US

★★★★★ 5

Does what it is supposed to do

Size: Small

Pad holder works well and my pup took to it easily.

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Reviewed in the United States on March 5, 2026

Verified Purchase

*TUDOR^QUEEN*

Whiting, US

★★★★★ 4

Keeps the wee wee pads securely snapped in so puppy won't run away and play with them

Size: Small

My maltese puppy would run away and play with the wee wee pads if they weren't secreted inside a holder like this that straps them down. He uses the wee wee pads in this holder very well. I would give this five stars, but my puppy likes another kind of wee wee pad holder that has a plastic grate over it just a tiny bit more. I bought two different kinds of wee wee pad holders to keep at different locations to see what he liked to use. He uses both, but prefers the grated one just a little more. Even so, this is a quality wee wee pad holder and the pads snap in so easily and securely. Great purchase.

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Reviewed in the United States on August 6, 2025

Verified Purchase

Sharon

San Leandro, US

★★★★★ 5

Pee pad holder

Size: Small

Love, that it holds the pad in place.

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Reviewed in the United States on October 26, 2025

Verified Purchase

lisa smith

Grantham, US

★★★★★ 3

PAWISE Pee Pad Holder * Big size *

Size: Small

You GUYS.....they shipped this damn thing in a 65inch TV box Do the measurements and then think about how big a that damn tv box is....literally it arrived and my husband & kids thought 1000% I bought a new TV. So far the product I am happy with / its a bigger square for those dancing pups. I am using this on a Chorkie puppy. The big pads fit and it latches them. Now the pup has realized he can pop the latches but he cant get the pad cause the lid is ontop . Im sure this is a puppy thing and will pass he got redirected and hasnt messed with it since. day 2 of use. *** THANKS JEFF & employees for the huge ass waste of cardboard LOL **

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Reviewed in the United States on October 9, 2021