Dive into the realm of pristine waters with the Hurricane HF8413-01 Advanced Cartridge Filter, where unparalleled cleanliness awaits. Crafted with meticulous precision, this filter guarantees seamless compatibility with a range of models including Unicel C-8413, PWWPC125B, Filbur Fc-2575, Waterway Proclear 125 2006 and Prior, Sta Rite Posi Clear Pxc-125, and other compatible models. With dimensions measuring 28.25 inches in length, an outer diameter of 8.94 inches, and top and bottom holes being 4 inches, achieving an ideal fit is effortless, measure your current filter for a flawless match. Experience a new level of filtration prowess with the advanced point bond filter media of this spa essential, elevating filtration effectiveness beyond traditional non-woven materials. From biomass to dirt, debris, hair, leaves, and even critters, this filter cartridge is a formidable barrier, leaving your pool or spa immaculate and inviting