18x18x1 MERV 11 High Capacity PleatActual Size: 18x18x1 $27.68 SKU: KMVS18A18A1A Back $27.68 Quantity -+ Add to Cart Details 18x18x1 MERV 11 High Capacity Pleat DetailsBackDetails18x18x1 MERV 11 High Capacity PleatSee MoreSee Less