25x31x1 MERV 9 Standard Capacity PleatActual Size: 25x31x1 $41.00 SKU: KSCS25A31A1A Back $41.00 Quantity -+ Add to Cart Details 25x31x1 MERV 9 Standard Capacity Pleat DetailsBackDetails25x31x1 MERV 9 Standard Capacity PleatSee MoreSee Less