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    Filtering Method
    Filter Efficiency @ 3 Microns
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    Filter Efficiency @ 1 Microns
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    12 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.

    Pleated Panel Air Filters

    Image of Product. Front orientation. Air Filters. Pleated Panel Air Filters.
    The most common HVAC replacement filters. Pleats create a large surface area to filter without reducing airflow. The cardboard frame is treated to resist humidity. The galvanized steel grill prevents sagging.
    Don’t see the size you need? Additional sizes are available here.
    Pkg. of 2
    Pkg. of 12
    HVAC Filter
    Trade Size
    MERV Filter
    Rating
    Max. Temp.,
    ° F
    Specs.
    Met
    Pkg.
    Pkg.
    1" Thick
    18 × 258
    		180UL 9000000000000000000000000000000
     
    2" Thick
    18 × 258
    		180UL 90000000000000000000000000000
     

    Easy-Install Electrostatic Reusable Panel Air Filters

    Image of Product. Front orientation. Air Filters. Easy-Install Electrostatic Reusable Panel Air Filters.
    Magnetic strips on the back of the frame make these filters easy to install and remove. Because you don’t need to disassemble equipment to remove them, they are often used as prefilters on steel air intake louvers, metal cabinets, and metal grid systems. Made of polypropylene, an inherent electrostatic charge attracts dust and particles to these filters. They can be washed and reused.
    HVAC Filter
    Trade Size
    MERV Filter
    Rating
    Frame
    Ga.
    Max. Temp.,
    ° F
    Specs.
    Met
    Each
    3/8" Thick
    18 × 25Not Rated26180UL 90000000000000000
     

    Panel Air Filters

    Image of Product. Front orientation. Air Filters. Panel Air Filters.
    Typically used as replacements in HVAC equipment, these panels work as standalone filters or as prefilters to your main filter. They are an affordable choice for protecting expensive filters that catch fine particles.
    Don’t see the size you need? Additional sizes are available here.
    HVAC Filter
    Trade Size
    MERV Filter
    Rating
    Max. Temp.,
    ° F
    Certification
    Pkg.
    Qty.
    Pkg.
    1" Thick
    18 × 255
    		180UL Classified
    		1200000000000000
     
    2" Thick
    18 × 255
    		150UL Classified
    		1200000000000000
     

    Electrostatic Reusable Panel Air Filters

    Image of Product. Front orientation. Air Filters. Electrostatic Reusable Panel Air Filters.
    An inherent electrostatic charge attracts dust and particles to these filters. They can be washed and reused.
    HVAC Filter
    Trade Size
    MERV Filter
    Rating
    Max. Temp.,
    ° F
    Specs.
    Met
    Each
    1" Thick
    18 × 256
    		180UL 9000000000000000
     

    Panel Air Filter Frames

    Image of Product. Front orientation. Air Filter Frames. Panel Air Filter Frames.
    Image of Product. Replacement Clip. Front orientation. HVAC Filter Retaining Clips. Panel Air Filter Frames, For 2" Thick Filters.

    Replacement Clip

    Hold panel filters in place. The frames can be welded together to hold multiple filters. The trade size is the actual size of the frame.
    Frames
    Replacement Clips
    For HVAC Filter
    Trade Size
    Frame Material
    Frame
    Ga.
    Mounting Hardware
    Included
    Includes
    Each
    Pkg.
    Qty.
    Pkg.
    For 2" Thick Filters
    18 × 25Galvanized Steel16YesRetaining Clips, Sealing Gasket00000000000000020000000000000
     
    Clips
    Image of Product. For 1" and 4" Thick Filters. Front orientation. HVAC Filter Retaining Clips. Panel Air Filter Frames, For 1" Thick Filters.

    For 1" and 4"

    Thick Filters

    Clips—Add clips to attach frames to 1" or 4" filters.
    For Filter
    Thk.
    Finished
    Material
    Pkg.
    Qty.
    Pkg.
    1"Galvanized Steel20000000000000
    4"Galvanized Steel2000000000000
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