18" x 18" x 1"

Showing all 13 results

  • Lifestyle Model LR Filter
    18 X 18 X 1

    $77.54
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  • Lifestyle Model MF Filter
    18 x 18 x 1

    $79.54
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  • Disposable DELTA P Panel Filter
    TYPE DPM7
    Size 18″ x 18″ x 1″ (12-Pack)

    $75.57
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  • Disposable Purolator Panel Filter
    Model P312
    Size 18″ x 18″ x 1″
    (12-pack)

    $44.35
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  • Disposable Purolator Panel Filter
    Model F312
    Size 18″ x 18″ x 1″ (12-Pack)

    $55.25
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  • Dust Plus 18 X 18 X 1

    $108.74
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  • Dusteater EZ Flow Electrostatic Washable HVAC Lifetime Filter 18 X 18 X 1

    $99.98
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  • Dusteater Ultimate Allergy Relief Electrostatic Washable HVAC Filter 18 X 18 X 1

    $101.77
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  • E-1 Series Premium Electrostatic Washable Intake Filter 18 x 18 x 1

    $97.94
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  • Electrostatic Washable Gold 94% HVAC Furnace Filter

    Electro Gold 94% Electrostatic HVAC Washable Filter 18″ X 18″ X 1″

    $76.72
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  • Silver 88% Electrostatic Washable HVAC Furnace Filter

    Silver 88% 1″ Electrostatic Washable HVAC Furnace Filter 18″ x 18″ x 1″

    $68.77
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  • XTREME+Plus Standard Capacity Pleat 0474763 18″ x 18″ x 1″ (12-Pack)

    $94.92
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  • XTREME+Plus Standard Capacity Pleat 0474763 18″ x 18″ x 1″ (6-Pack)

    $47.68
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