18x24x4 MERV 9 High Capacity PleatActual Size: 18x24x4 $27.88 SKU: KHCS18A24A4A Back $27.88 Quantity -+ Add to Cart Details 18x24x4 MERV 9 High Capacity Pleat DetailsBackDetails18x24x4 MERV 9 High Capacity PleatSee MoreSee Less
