Ultra Fine Replacement Cartridge Filter Panels for Robotic Pool Cleaners Key Features and Benefits: Compatible with multiple robotic pool cleaner models, including CC Plus, M400, M500, Z5i, Plus, XL, C3, and C4, ensuring a fit and easy installation. Helps maintain clear, hygienic pool water by capturing fine debris, dirt, and particles, providing a clean and comfortable swimming environment for you and your family. Constructed with a durable ABS plastic frame for lasting strength and reliability. Part number 9991432 R4 guarantees you are getting a precise, quality replacement part. Longlasting ultrafine filtration performance, with an average lifespan of 2 to 3 years under regular use, reducing the need for frequent replacements and saving on maintenance costs. Easy to maintain; for results, flush the filter every 4 to 6 weeks to keep performance at its . Practical Applications: 1. Ideal for residential pool owners who want to ensure yearround crystalclear water without manual debris removal. 2. for busy households that rely on automated cleaning systems to maintain a safe and sanitary swimming area. 3. Valuable for commercial or community pools using compatible robotic cleaners, where consistent quality filtration is essential for user satisfaction and health standards. Specifications: Compatibility: CC Plus, M400, M500, Z5i, Plus, XL, C3, C4 robotic pool cleaners Material: Strong ABS plastic frame Filter Type: Ultrafine cartridge panel Part Number: 9991432 R4 Lifespan: 2 to 3 years Maintenance: Recommended flushing every 4 to 6 weeks This replacement filter panel combines precise construction, dependable compatibility, and debris capture to support cleaner, clearer water with minimal effort.