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Lennox MERV 11 Furnace Filters

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  1. Lennox x6670 merv 11 replacement filter
    Lennox X6670 - Healthy Climate HCF16-11 MERV 11 Replacement Filter 16" x 25" x 5"
    As low as $39.61
    Rating:
    100%
    16 Reviews
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  2. Lennox X0583 Filter
    Lennox X0583 - BMAC 16" x 25" x 5" Furnace Filter
    As low as $39.61
    Rating:
    100%
    1 Review
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  2. Dimensions (Inches)
    16 x 25
  3. MERV Rating
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  4. 20 x 25
  5. 20 x 26
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  2. MERV 11
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