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18x22x1

  • 18x22x1 MERV 13 HVAC Air Filters

    18x22x1 MERV 13 HVAC Air Filters

    $17.99

    As Low as $7.99 per Filter!    18 x 22 x 1 MERV 13 Air Filter for A/C and Furnace.  Actual Dimensions: 17-3/8 x 21-1/2 x 3/4.  Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 18x22x1 MERV 13...