Unicel Anthony Replacement D.E. Filter Element | 17.5" x 24" | FG-2417

Unicel Anthony replacement D.E. filter element, 17.5" x 24". Unicel is one of the most trusted names in pool filter replacements. 17.5" x 24" D.E. filter element Unicel Anthony model FG-2417 High-quality fabric for long service life ⚡ Pro Tip from Our Techs: Measure your existing grids before ordering. Grid dimensions need to match your filter housing exactly — even a half-inch difference means it won't seat properly. Always pull the old grid out and measure height and width before placing an order.