EZ Flow II Air Filter, Flat Panel, Spun Fiberglass, 30 Days, 15x20x2-In.

15" x 20" x 2", EZ Flow II Spun Fiberglass Disposable Furnace Filter, Flat Panel, No Metal Media Retainers, Up To Merv Rating 4, 30 Day Filter, Effective Against Dust/Lint.