PAMLICO AIR 21 in. W X 21 in. H X 1 in. D Fiberglass 4 MERV Air Filter 12 pk
PAMLICO AIR 21 in. W X 21 in. Pamlico Air 21 in. Included Components: Pamlico Air 21 in. OEM Part Number: 11104-012121. OEM Equivalent Part Number: 11104-012121. Manufacturer Part Number: 11104-012121.