Discount Water Filters and Air Filters at Discount Filter Store.com

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3M Filtrete Air Filters and Water Filters

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  1. Filtrete 1000 Micro Allergen Filter - 24x24x1 (6-Pack)

    Filtrete 1000 Micro Allergen Defense Filter - 24x24x1 (6-Pack)

    Fits heating / air-conditioning systems that use 1-inch replacement filters Learn More

    (Retail Price: $235.99 ) $139.09

  2. Filtrete 1900 Ultimate Allergen Filter - 24x24x1 (6-Pack)

    Filtrete 1900 Ultimate Allergen Healthy Living Filter - 24x24x1 (6-Pack)

    Fits heating / air-conditioning systems that use 1-inch replacement filters Learn More

    (Retail Price: $165.34 ) $162.99

  3. Filtrete 1500 Ultra Allergen Filter - 24x24x1 (6-Pack)

    Filtrete 1500 Ultra Allergen Healthy Living Filter - 24x24x1 (6-Pack)

    Fits heating / air-conditioning systems that use 1-inch replacement filters Learn More

    (Retail Price: $282.99 ) $165.79

  4. 3M Filtrete 600 Dust & Pollen Air Filter (24x24x1)

    3M Filtrete 600 Dust & Pollen Air Filter (24x24x1)

    1 inch filters, MERV Rating = 8 Learn More

    (Retail Price: $119.59 ) $95.99

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