Swimara C4020 C4000 Pool Filter Cartridges, 5 oz+ Trilobal Fabric, Replacement for Hayward CX870XRE, PA100N, 400 Sq. Ft., 4-Pack, Ultra Series($139.99Value)

Description

[Perfect Fit & Easy Seating] Specifically designed for Hayward SwimClear C4020 and Super-Star-Clear C4000, C4000S filter systems. Replacement for OEM CX870XRE, PA100N, and PA100N-PAK4. Precision-molded end caps ensure a secure, leak-free seal with no tools required once the tank is open. [Ultra 5 oz+ Trilobal Technology] Upgraded with flagship 5 oz heavy-duty fabric (60% thicker than standard) featuring triangular Trilobal fibers. Captures fine debris down to 10 microns for crystal-clear water. Optimized for high-bather loads, heavy pollen seasons, and post-storm cleanup with fewer cleaning cycles. [Rugged Structural Integrity] Engineered with a reinforced anti-collapse core to handle high-pressure cycles from variable speed pumps. High-tensile fibers maintain pleat stability and prevent bunching under stress, ensuring maximum water flow and an extended service life up to 24 months. [Verified Specs & Precision] Professional 4-pack providing 400 Sq. Ft. total filtration (100 Sq. Ft. per cartridge). Dimensions: 7" OD x 25-1/2" L x 3" ID. A verified high-performance replacement for Unicel C-7487, Filbur FC-1270, and FC-6445. Please verify dimensions before ordering. [The Swimara Professional Tier] The Swimara Ultra Series is our premier flagship choice for uncompromised water clarity. Designed for maximum dirt-holding capacity and durability, it is the ultimate upgrade for pool pros and owners seeking the highest professional standards in backyard pool health. Pool Filter Cartridges