4" MERV11 Air Filters

DiscountFilterStore offers a variety of 4 inch depth MERV11 filters, find the size that is right for your home needs.

17 Products found

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  1. 24x24x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $131.99 List Price Price $188.99 Save 30%
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  2. Tier1 1500 Air Filter - 20x30x4 (6-Pack)

    Price $223.99 List Price Price $319.99 Save 30%
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  3. 20x25x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $118.99 List Price Price $169.99 Save 30%
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  4. 20x24x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $124.99 List Price Price $178.99 Save 30%
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  5. 20x20x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $111.99 List Price Price $159.99 Save 30%
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  6. 16x25x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $112.99 List Price Price $161.99 Save 30%
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  7. 16x24x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $114.99 List Price Price $163.99 Save 29%
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  8. 16x20x4 Merv 11 Universal Air Filter By Tier1 (6-Pack)

    Price $102.99 List Price Price $147.99 Save 30%
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  9. Tier1 brand replacement for Totaline - 19 x 20 x 4-1/4 - MERV 11 (2-Pack)

    Price $55.99 List Price Price $79.99 Save 30%
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  10. Tier1 brand replacement for Payne - 19 x 20 x 4-1/4 - MERV 11 (2-Pack)

    Price $55.99 List Price Price $79.99 Save 30%
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  11. Tier1 brand replacement for Day & Night - 19 x 20 x 4-1/4 - MERV 11 (2-Pack)

    Price $55.99 List Price Price $79.99 Save 30%
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  12. Tier1 brand replacement for Bryant FILBBFNC0021 - 19 x 20 x 4-1/4 - MERV 11 (2-Pack)

    Price $55.99 List Price Price $79.99 Save 30%
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