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    6 Products
    About Air Filter Efficiency Ratings
    industrial info icon

    Compare MERV rating, efficiency, and particle size to find the right filter for your location—from warehouses and offices to hospitals and labs.

    Low-Efficiency Reusable Air Filter Media

    Wash and reuse this media to extend the life of expensive filters that catch fine particles. Installed upstream, this affordable media traps debris that can damage or clog your final filter. Cut it to the size you need and attach it to a frame.
    Plastic Fiber Pads
    Image of Product. Front orientation. Air Filter Media. Low-Efficiency Reusable Air Filter Media, Pads.
    Collect high volumes of dust, even in poor weather, such as rain, snow, and wind. This material is also known as hog hair.
    HVAC Filter
    Trade Size
    MERV Filter
    Rating
    Max. Temp.,
    ° F
    Certification
    Pkg.
    Qty.
    Pkg.
    1" Thick
    12 × 243180UL Classified
    		252173K2710000000
    16 × 203180UL Classified
    		252173K272000000
    20 × 203180UL Classified
    		252173K273000000
    20 × 253180UL Classified
    		252173K274000000
    20 × 303180UL Classified
    		252173K275000000
    24 × 243180UL Classified
    		252173K276000000
     
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