3M
7100353539
Filtrete™ MPR 1900 Electrostatic High Performance Air Filter UA48-6PK-EC, 14 in x 18 in x 1 in (35.5 cm x 45.7 cm x 2.5 cm)
3M
Filtrete™ MPR 1900 Electrostatic High Performance Air Filter UA48-6PK-EC, 14 in x 18 in x 1 in (35.5 cm x 45.7 cm x 2.5 cm)