Tier1 Pool & Spa Filter Cartridge | Replacement for 817-4035, Teleweir 35 SF, Pleatco PWW35L, Unicel 4CH-935 and More | 35 sq ft Pleated Fabric Filter Media

Upgrade your pool or spa filtration system with the Tier1 Pool & Spa Filter Cartridge, a reliable replacement compatible with popular models such as Pleatco PWW35L and Unicel 4CH-935. This 35 sq ft Pleated Fabric Filter Media offers superior performance by maximizing contact between filter media, ensuring a clean and crystal-clear water experience. Say goodbye to unwanted hair, leaves, dust, sediment, and sand - the high strength, high flow design effectively sifts out impurities for a refreshing swim every time.

Designed for a perfect fit, the Tier1 filter cartridge is hassle-free to install and maintain. Simply replace your old filter with the Tier1 cartridge when the pressure gauge reaches 8 psi above the initial reading - it's that simple! This premium-quality filter meets strict manufacturing standards, ensuring durability and efficiency at a fraction of the cost of OEM products. Trust in Tier1 for performance and affordability in one reliable package.

Don't compromise on the quality of your pool or spa water. Invest in the Tier1 Pool & Spa Filter Cartridge today and enjoy the benefits of top-notch filtration that keeps your water pristine and inviting. Whether you have a Waterway 817-4035 system or a Teleweir 35 SF setup, the Tier1 replacement cartridge is a versatile solution that guarantees satisfaction. Upgrade your filtration game and dive into a cleaner, more enjoyable water experience with Tier1.

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