4CH-949 Spa Filter Compatible with PWW50L,Filbur FC-0172,Waterway Teleweir 50,SD-01143, 817-4050,Rising Dragon 50,50 Sq.Ft Hot Tub Filter Cartridge,2-Pack

4CH-949 Spa Filter Compatible with PWW50L,Filbur FC-0172,Waterway Teleweir 50,SD-01143, 817-4050,Rising Dragon 50,50 Sq.Ft Hot Tub Filter Cartridge,2-Pack

• 【Wide Compatibility & Brand Note】 This Spa Filter Cartridge is compatible with Pleatco PWW50L,Unicel 4CH-949 ,Filbur FC-0172,Waterway Teleweir 50, Baleen AK-90091,SD-01143,817-4050,Darlly 42522. Note: All referenced brand names and part numbers are property of their respective owners. BIHARNT is an independent brand. Please verify your original model before orderin
• 【Precise Specifications】 Length: 13 5/8"; Outside Diameter: 5'';Bottom: 2" female SAE thread; ;Top: Handle;Filtration Area: 50 sq. ft;Filter Material: Trilobal Filtration Fabric;Package Quantity: 2 Filters. Double-check your existing filter’s dimensions to ensure a perfect fit.
• 【Advanced Trilobal Filtration Technology】 Our filter uses an innovative trilobal fiber design, providing three times the adsorption surface of conventional fabrics. Paired with a 50‑micron fine layer, it captures up to 99% of fine debris—like hair, leaves, dust, and sand—for crystal‑clear water while reducing chemical use and maintenance frequency.
• 【Easy to Clean & Extra Durable】 The built‑in dirt‑trapping structure holds debris securely yet releases it easily during rinsing. Made with thickened polyester fabric, a sturdy ABS end cap, and a reinforced core, this cartridge withstands frequent use and lasts longer than ordinary filters—dramatically cutting down your maintenance time and long-term costs.
• 【Reliable Performance & Support】 Engineered for higher capacity and extended service life, our 4CH-949 filter ensures consistent water clarity and strong flow. Backed by dedicated customer support, we guarantee a satisfying purchase and reliable performance for your pool or spa.