AAF Flanders 10055011927 Fiberglass Air Filter 19 X 27 X 1 in.

Features 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.  Dimension - 26.88 x 18.88 x 0.75 in. Item Weight - 0.45 lbs. - SKU: TRVAL54545.