Buy Trophy Air Replacement for JDS 14003 Internal Bag Filter for 750-ER Air-Tech Air Filtration System, Jet AFS-1000B | Very Durable 90-96% Holding Capacity Superior Filtration | 12 x 24 x 12"
Jet 12-in W x 24-in L x 1-in Washable Electrostatic Air Filter in the Air Filters department at Lowes.com