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Frost King Air Conditioner Filters, 15 in. x24 in. x3/16 in, Open Cell Foam, 3 Pack

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$16.88

$ 7 .99 $7.99

In Stock

About this item

  • Removes dust and pollen from the air
  • Washable and reusable
  • Can be cut to any size with ordinary scissors
  • Open cell foam
  • 3 Pack


Washable and Reusable Design This air filter is easy to clean by rinsing with soap and water, making it an economical and reusable design.Cut-to-Size Design Cut this air filter to size using a standard pair of scissors to provide a custom fit for any window AC unit design.This air filter is made from open-cell, polyurethane foam. It helps keep dust and pollen out of your home. With plain scissors, you can easily cut it to any size to fit your AC window unit. This easy-to-install filter is washable and reusable for lasting use. 3 pack.


John Ellis
Reviewed in the United States on July 8, 2024
I use these to grab the worst of the dog hair to keep it from clogging up my electrostatic filter. Unfortunately....it's 18x24, and these are only 15x24w, so there's a gap. But....they still grab the majority and are easy to rinse/dry and reuse.
Dana
Reviewed in the United States on March 17, 2024
Used this item for our window unit. Works great and works as intended. Actually can be washed out and cleaned so your able to get several uses out of it. Great price.
Fred
Reviewed in the United States on March 1, 2024
To attach the foam filters to registers I use magnets to hold them down. On the intake, I just leave it in front of the HEPA filter when I change them. In expensive and helps remove the dust left from the climate changing jet spew we do NOT want in our skies.
Hiroo
Reviewed in the United States on November 14, 2023
Got this for an older wall AC unit that no loner has custom filters available. This package includes 3 separate filters, each in it's own bag. This is good so you can save the other ones for future use and they will stay clean and sealed. The filter material is a open cell foam, sort of a plastic material not soft spongey material. It seems durable and should be rinsable for reuse.I just used scissors to trim the filter to the size needed. It's easy to cut with normal scissors but you have to try to stay in a straight line. Once it was in, the AC is running well. It will need a few months to see what kind of dust is accumulating, but anything will be better than what it had before, which was nothing.
OU8IT2
Reviewed in the United States on February 20, 2022
It does what it says filters. I bought 3 pack one for my wife and one for my girlfriend and one for my air conditioner in my man cave. No women allowed door sign is my next Amazon purchase.. best girl filter I have bought. Now I have peace
Daniel W
Reviewed in the United States on September 15, 2021
I have a German Sheppard in the house. She sheds like crazy. I trimmed and installed this filter material on all 3 of my wall A/Cs to keep the hair out of them. I also made circles to put on the back of my floor fans to keep hair out.I have not washed these in water. I just vacuum them once a week to keep most of the hair and dust out of them. I'm sure if I washed them they would come much cleaner, but I don't.
Placeholder
Reviewed in the United States on January 11, 2021
Works just fine as intended.
Lynne
Reviewed in the United States on August 6, 2020
Good product, great price. Works more efficient than the filter that came with the air conditioner (that one also fell apart!).
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