PRB50-IN Compatible Spa Filter

Dimensions: 125 x 335 mm. Weight: Not specified. Material: High-performance polyester with trilobal fabric structure; plastic end caps and reinforced center core. Designed for compatibility with J200 Series, FC-2390, C-4950, 413-212-02, PRB35-IN, C-4335, FC-2385, R173431, 817-3501, 03FIL1300, 17-2380, 373045, 817-5000, Aladdin 15002, 25391, 03FIL1600, PLE.0510088, 435-0037, R173434, 06-0012-12, SD-00201, and SD-00455 spa systems. Features a high-pleat count design for increased surface area and improved contaminant capture capacity. The trilobal polyester fabric enables thorough cleaning — contaminants release easily, restoring near-new filtration performance after each wash. Recommended cleaning interval: every two weeks to maintain optimal spa water clarity and system efficiency. Engineered to operate at lower pressure while delivering higher flow rates, reducing strain on the pump and lowering energy consumption over time. Constructed with thickened filter cloth, anti-chlorine resistant end caps, and a rigid reinforced core — all contributing to extended reusability and long-term cost savings.