Fast-Shipped-Filters 3 Pack 20x24 Replacement Filter Pads Compatible with PremierOne Pure Flo MS-2024 P6100 Air Cleaner 20x24 Refill Blue

Honeywell F300E1001 Electronic Air Cleaner, 16" x 20" with Performance Enhancing Post-Filter

Fast-Shipped-Filters 4 Pack Replacement Filter Pads Compatible with 1400 MicroGuardian Air Scrubber V Bank Filters Blue

Fast-Shipped-Filters 7 Pack 20x25 Replacement Filter Pads Compatible with Dynamic Electronic Air Cleaner 20x25 polarized pads refill

Fast-Shipped-Filters 3 Pack compatible with 16x20 Dynamic electronic air cleaner replacement polarized filter pads refill

Fast-Shipped-Filters 3 Pack 20X20 Dynamic compatible electronic air cleaner replacement polarized filter pads refill

Fast-Shipped-Filters 3 Pack 20x36 Dynamic Air Cleaner Replacement Filter Pads Refills Actual filter size is 18.5x33.5