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    21.5x23.25x1 MERV 11 Pleated Air Filter

    Actual Size: 21.5x23.25x1"

    https://static.filterbuy.com/static/images/filter-images-by-shape/Short Rectangle/MERV 11/1 INCH/ShortRectangle_1inch_MERV11_6pack.jpg
    $109.32
    $211.68
    in stock
    Ships in 24 hours
    Quantity Discount
    1 for$35.28 ea2 for$22.05 eaSave 38%3 for$20.74 eaSave 41%4 for$20.10 eaSave 43%5 for$19.53 eaSave 45%6-11 for$18.22 eaSave 48%12+ for$17.13 eaSave 51%
    SUPERIOR AIR FILTRATION
    SUPERIOR AIR FILTRATIONRESIDENTIAL AND/OR COMMERCIAL USEChange Every 3 Months

    ABOUT

    • This is a list 21.5x23.25x1 MERV 11 air filter replacement for your furnace, air conditioner, heat pump, or HVAC system
    • Actual air filter size: 21.5x23.25x1"
    • MERV 11 synthetic media (comparable with MPR 1000/1200 and FPR 7) offers superior protection from dust, pollen, pet dander, mold, smog and more by trapping 95% of airborne particles without impacting air flow
    • High-quality construction means electrostatically charged pleated filter media, reinforced wire backing for structural integrity, and a durable frame to resist heat and humidity
    • Built to last 3 months. 300% longer than fiberglass models
    • 100% manufactured in the United States and designed with recyclable materials
    • Learn more about 21.5x23.25x1 Air Filters