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S
Greater than one weekPooo
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Megan Giebel
Greater than one weekI love these filters! Its very difficult to find this type of filter for my AC unit. Recommend for those with pets or seasonal allergies!
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FrankieBoy
> 3 dayodor reduction
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L. Gooden
Greater than one weekProduct was fine but delivered to the WRONG address!
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BroknHysteria
> 3 dayBest filter Ive used so far.
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Kathryn
> 3 dayI have not noticed any difference odor-wise between these and be standard allergy filters. So not worth the extra money (it does a good job as a filter though!)
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Josh
12-04-2025The thickness of this filter caused my A/C unit to freeze up on the longest day of the year. Do yourself a favor and buy cheaper filters, just replace them more often.
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Michael W. Ecker, Jr.
> 3 dayFilters seen too work pretty well, have 2 cats and things can get a little hairy but these filters have helped drastically cut down dust and hair buildup, and even though we all know the litterbox can stink these help keep the house smelling neutral also. I generally change the filter once every 2 months or so and it works out very well for the price. I kind of wanted the more expensive ones to try but you also have to remember that the more protection it offers, the less air will be flowing through usually, these offer good airflow though. Definitely worthwhile over the cheaper filters, after all since we are mid-covid and spending a lot of time at home it is good to breathe good quality air.
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ZAM
> 3 dayWe use Filtrete 2200 exclusively so when I saw this Odor Reduction unit at around $10 a piece... We also use mostly charcoal filters in the cars and at sometimes in the home if they are priced well. The charcoal seem to be sprayed on instead of being impregnated into the filters medium. There were bits everywhere and from the looks it could even inhibit air flow. Unless Filtrete can substantiate air flow through an independent lab or this being a superior manufacturing process it is a miss
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Katie England
> 3 dayGreat product at a great price