11x42x1 MERV 9 High Capacity PleatActual Size: 11x42x1 $31.28 SKU: KHCS11A42A1A Back $31.28 Quantity -+ Add to Cart Details 11x42x1 MERV 9 High Capacity Pleat DetailsBackDetails11x42x1 MERV 9 High Capacity PleatSee MoreSee Less