New Sealed 3M Filtrete MPR 700 Electrostatic Air Filter 2 Pack 745-2PK 18x20x1
New Factory Sealed Genuine 3M Filtrete MPR 700 Electrostatic AC HVAC Air Filter 2 Pack. Item number 745-2PK. Size 18″x20″x1″. Will ship in the original factory box as shown.