12x18x1

Showing all 20 resultsSorted by popularity

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  12x18x1 MERV 6

  $31.90 – $154.83Price range: $31.90 through $154.83 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Furnace Air Filters MERV 8 Pleated Plus Carbon

  $40.99 – $281.99Price range: $40.99 through $281.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Furnace Air Filters MERV 12 Pleated Plus Carbon

  $42.49 – $301.99Price range: $42.49 through $301.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Furnace Air Filters MERV 10 Pleated Plus Carbon

  $41.99 – $291.99Price range: $41.99 through $291.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pure Carbon Pleated Odor Reduction Furnace Air Filters

  $39.99 – $261.99Price range: $39.99 through $261.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 MERV 8 – Tru Mini Pleat

  $35.94 – $98.99Price range: $35.94 through $98.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated MERV 8 Air Filters

  $34.99 – $197.99Price range: $34.99 through $197.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated MERV 7 Air Filters

  $33.99 – $193.99Price range: $33.99 through $193.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated Air Filters MERV 7 Plus Carbon

  $38.99 – $276.99Price range: $38.99 through $276.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Ultra MERV 16

  $46.99 – $401.99Price range: $46.99 through $401.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated MERV 14 Air Filters

  $39.99 – $281.99Price range: $39.99 through $281.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated Air Filters MERV 14 Plus Carbon

  $47.99 – $361.99Price range: $47.99 through $361.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 MERV 13 – Tru Mini Pleat

  $40.79 – $118.39Price range: $40.79 through $118.39 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated MERV 13 Air Filters

  $38.99 – $231.99Price range: $38.99 through $231.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated Air Filters MERV 13 Plus Carbon

  $42.99 – $311.99Price range: $42.99 through $311.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 MERV 12 – Tru Mini Pleat

  $38.85 – $113.54Price range: $38.85 through $113.54 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated MERV 12 Air Filters

  $36.99 – $221.99Price range: $36.99 through $221.99 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 MERV 11 – Tru Mini Pleat

  $37.88 – $110.63Price range: $37.88 through $110.63 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 MERV 10 – Tru Mini Pleat

  $36.91 – $100.93Price range: $36.91 through $100.93 Select Variation This product has multiple variants. The options may be chosen on the product page
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  12x18x1 Pleated MERV 10 Air Filters

  $35.99 – $201.99Price range: $35.99 through $201.99 Select Variation This product has multiple variants. The options may be chosen on the product page