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Furnace Air Filters

At FridgeFilters.com we've got the Filter to Fit your needs.

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  1. 14x20x1 3M Filtrete Ultimate Allergen Filter (1-Pack)

    14x20x1 3M Filtrete Ultimate Allergen Filter (1-Pack)

    Price:$26.99 List Price Price:$38.99 Save 30%
  2. 14x20x1 3M Filtrete Elite Allergen Filter (1-Pack)

    14x20x1 3M Filtrete Elite Allergen Filter (1-Pack)

    Price:$23.99 List Price Price:$33.99 Save 29%
  3. FILTRETE-ULTRA-14x20x1

    14x20x1 3M Filtrete Ultra Allergen Filter (1-Pack)

    Price:$24.99 List Price Price:$35.99 Save 30%
  4. FILTRETE-MICRO-14x20x1

    14x20x1 3M Filtrete Micro Allergen Filter (1-Pack)

    Price:$19.99 List Price Price:$28.99 Save 31%
  5. 14x20x1 3M Filtrete Dust and Pollen Filter (1-Pack)

    14x20x1 3M Filtrete Dust and Pollen Filter (1-Pack)

    Price:$9.99 List Price Price:$13.99 Save 28%

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  2. Advertised Size (in) 14 x 20 x 1
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