38% under what the other stores charge
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The Allisfresh 20x30x1 reusable air filter is a washable polyester fiber media rated MERV 5, designed to be cut to fit furnace, AC, or HVAC filter slots. It comes as a two-pack, so you can swap in a clean filter while the other dries. Compared with disposable pleated filters, it trades higher filtration (MERV 8–13) for lower airflow resistance and reusability. It suits budget-conscious homeowners with standard filter sizes who want to reduce waste, but it captures fewer fine particles than higher-MERV disposables.
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Lowest price we've seen: $23.45 on Nov 15 at Amazon. Tracked across 2 stores since Nov 15.
This is a 20x30x1 reusable air filter for furnaces, air conditioners and HVAC systems. It is a cut-to-fit filter, so it can be trimmed to fit your system. It can also be used in vents, RVs and workshops. The filter media is high air flow polyester fiber rated MERV 5, and it filters normal air particles.
The filter is washable. To clean it, wash it with water, dry it thoroughly and reinstall it. The set includes 2 filters.
