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18 x 24 x 4"

   

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  1. QualityFlow Rigid Cell Filter MERV 14 with Header
    3-6-Pack
    14
    3

    QualityFlow Rigid Cell Filter MERV 14 with Header

    • Available in MERV 11, 13, and 14 rated per ASHRAE test standard 52.2 and exceeds the LEED standard.
    • Lower Pressure drop than competitors means lower energy costs.
    • 4" filter out performs a standard 12" filter, cost less and stores easily.
    • Sustainable Component for LEED/ Green Building Initiative.
    • All sizes come 3 to a case except 12x24x4 comes 6 to a case.
    • $29.95 per filter standard
    Learn More
    $89.85

   

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