PPA 112121 True Blue 12″ x 12″ x 1″ Fiberglass Furnace Air Filter Pack of 12
PPA 12″ x 12″ x 1″ Spun Fiberglass Disposable Furnace Filters. Full case of (12) new 12″ x 12″ x 1″ Spun Fiberglass Disposable Furnace Filters. This filter reduces dust and dirt buildup in air ducts, air conditioners and furnaces.
12 PPA 114201 14″ x 20″ x 1″ Fiberglass Furnace Filter
PPA 14″ x 20″ x 1″ Spun Fiberglass Disposable Furnace Filters. Full case of (12) new 14″ x 20″ x 1″ Spun Fiberglass Disposable Furnace Filters. Flat Panel. Quantity of (12) 12 Filters.