18.00x18.00x5.88 Magna 1100 Series HEPA FIlter 99.99% @ .3 micron, SC Wood Box DSGMAGPB1818A6AX $343.60 SKU: MAGPB1818A6AX Back $343.60 Quantity -+ Add to Cart Details 18.00x18.00x5.88 Magna 1100 Series HEPA FIlter 99.99% @ .3 micron, SC Wood Box DSG DetailsBackDetails18.00x18.00x5.88 Magna 1100 Series HEPA FIlter 99.99% @ .3 micron, SC Wood Box DSGSee MoreSee Less