Room Air Purifiers

Control air purity and relieve asthma/ allergy symptoms

It’s our goal to provide you with the best air purifiers for mold spores, odor, pets, pollution, etc. because nothing’s more important than keeping your family breathing easy and the air your home clean.  From whole house air purifiers, to room air purifiers, to the best air purifiers for mold, pets, etc. Discount Filter Store aims to provide you with a simple way to find all the air purifiers you need, at the lowest prices.  Browse our expansive selection of air cleaners and replacement filters, in a variety of sizes.

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  1. Aprilaire 413 Air Purifier Replacement Filter

    Price $86.99 List Price Price $124.99 Save 30%
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  2. Aprilaire 210 Air Purifier Replacement Filter

    Price $55.99 List Price Price $79.99 Save 30%
    Free Shipping
  3. HRF-R1 Honeywell True HEPA Replacement Filter

    Price $33.99 List Price Price $48.99 Save 30%
  4. HRF-AP1 Honeywell Universal Carbon Pre-filter

    Price $19.99 List Price Price $28.99 Save 31%
  5. PC-2BXN Protec Antimicrobial Cleaning Cartridge (2-pack)

    Price $18.99 List Price Price $26.99 Save 29%
  6. HRF-B1 Honeywell Household Odor and Gas Reducing Pre-filter

    Price $15.99 List Price Price $22.99 Save 30%
  7. FAPF03-6 Filtrete Ultra Clean Air Purifier Replacement Filter (6-Pack)

    Price $188.94 List Price Price $299.94 Save 37%
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  8. OAC100RF-6 3M Filtrete Office Air Purifier Replacement Filters (6-Pack)

    Price $214.99 List Price Price $307.99 Save 30%
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