Furnace & Air Conditioner Filters



Keeping your furnace and air conditioner filters clean and replacing them when necessary is an important way to keep your home in top notch condition. Filters bogged down with dust, lint, animal hair, and other common home particles can decrease the efficiency of your air system as well as a decrease in performance of filtering out contaminants from the air circulating in your home.

When looking to replace your filter its important that you are finding the correct size replacement and finding a filter that meets the filtration needs of your home (commonly measured in MPR or MERV for air filters). If you know the size of your filter and looking for more information about MERV ratings try checking out our Air Filters by Size page to find the filter that is right for you.

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  1. 24x30x1 Merv 8 Universal Air Filter By Tier1 (6-Pack)

    Price $90.99 List Price Price $129.99 Save 30%
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  2. 24x24x1 Filtrete 600 Dust & Pollen Air Filter by 3M

    Price $28.99 List Price Price $40.99 Save 29%
  3. Aprilaire 210 Air Purifier Replacement Filter

    Price $55.99 List Price Price $79.99 Save 30%
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  4. Aprilaire 510 Air Purifier Replacement Filter

    Price $72.99 List Price Price $104.99 Save 30%
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  5. Aprilaire 513 Air Purifier Replacement Filter

    Price $88.99 List Price Price $127.99 Save 30%
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  6. 16x24x1 Filtrete 600 Dust & Pollen Air Filter by 3M

    Price $23.99 List Price Price $33.99 Save 29%
  7. 3M Filtrete 600 Dust & Pollen Air Filter (16x16x1)

    Price $22.99 List Price Price $32.99 Save 30%
  8. Tier1 brand replacement for Aprilaire #201 - 20 x 25 x 6 - MERV 11 (2-Pack)

    Price $62.99 List Price Price $89.99 Save 30%
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  9. Tier1 brand replacement for Aprilaire #201 - 20 x 25 x 6 - MERV 13 (2-Pack)

    Price $77.99 List Price Price $110.99 Save 29%
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  10. Filtrete 2200 Elite Allergen Healthy Living Filter - 20x20x1 (6-Pack)

    Price $169.99 List Price Price $179.99 Save 5%
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  11. 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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  12. Tier1 brand replacement for Aprilaire #401 - 16 x 28 x 6 - MERV 11 (2-Pack)

    Price $58.99 List Price Price $83.99 Save 29%
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