13x44x1 MERV 9 High Capacity PleatActual Size: 13x44x1 $33.40 SKU: KHCS13A44A1A Back $33.40 Quantity -+ Add to Cart Details 13x44x1 MERV 9 High Capacity Pleat DetailsBackDetails13x44x1 MERV 9 High Capacity PleatSee MoreSee Less