21 1/2x23x1 Exact MERV 13 AC Furnace Filters

21 1/2x23x1 Exact MERV 13 AC Furnace Filters

Marsoni

M251S

$151.09

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

21 1/2x23x1 Exact MERV 13 AC Furnace FiltersActual Size: 21 1 2 x 23 x 3 4 (21. 5 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

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My kids have very weak enamel with tons of cavities. It would take us forever to get their teeth clean because I use the plaque dye tablets to make sure their teeth are actually clean after brushing. Because of this we would spend up to half an hour brushing teeth over and over and over again. With this toothbrush the kids love it first off. Then it has a timer on it so the kids know when they are done brushing and it works great. The kids will use it once and then I will spot check their teeth while we're flossing and I will take a regular toothbrush and hit any areas that this missed. And those are only a couple small areas. Not only does it work great the kids love it and it saves me so much time and headache at night when everybody should be in bed!

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Reviewed in the United States on April 14, 2026

Verified Purchase

Allyson Laibl

Alexandria, US

★★★★★ 5

No replacement heads

Style: Sonic Toothbrush with 2 Heads

Update **** seller has made replacement heads at super affordable price. This toothbrush is really cute and great for small hands. The timer is only 45 to 50 seconds which is okay but I have to hit it twice to ensure a good brush for my 4 year old. This brand doesn't sell replacement heads for this product which is a bummer. It's not worth the money if you have to buy a whole new toothbrush after 3 months of use. I'd love to see replacement heads in the future!

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Reviewed in the United States on February 24, 2025

Verified Purchase

Shoshana

Carnegie, US

★★★★★ 2

U Shape Isn’t Great!

Style: Sonic Toothbrush with 2 Heads

Love boka toothpaste and I’ve seen ads for that auto brush so I got this for the u shape head. It sucks. It just vibrates doesn’t actually clean, and it’s silicone bristles not nylon. I had to use a lot of toothpaste to put in the u shape as well compared to a little dab on a brush. The handle is cute.

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Reviewed in the United States on March 1, 2025

Verified Purchase

Hope

Whiting, US

★★★★★ 4

Super cute!

Style: Sonic Toothbrush with 2 Heads

This is a super cute toothbrush. My 3 year old loves using her "fruit brush". I wish there was another setting for even lower vibration.

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Reviewed in the United States on February 1, 2025