**【Compatible Models】** This is a compatible water filter cartridge for JF-K22-C. It is compatible with JF-1450SX/SXN, JF-1451SX/SXN/SYX/SYXN, JF-1456SYX, JF-1460SX/SXN, JF-2450SX/SXN, JF-2451SX/SXN, JF-2430S/2432S/2436S, JF-6450SX/SXN, JF-6451SX/SXN, JF-AB461SYX/SYXN, JF-AB466SYX, JF-AC461SX/SXN/SYX/SYXN, JF-L450SX/SXN, JF-L451SX/SXN, etc. *This is not a genuine LIXIL (INAX) product.
**【15+2 Substance Removal - Premium Type】** Removes 15+2 substances including free residual chlorine, turbidity, chloroform, dibromochloromethane, bromodichloromethane, bromoform, total trihalomethanes, tetrachloroethylene, trichloroethylene, pesticides (CAT), moldy odor (2-MIB), and dissolved lead. The highest level of filtration performance in the JF-K series ensures your family's health.
**【Multi-layer High-Performance Filtration with Ceramic + Activated Carbon】** A multi-layer structure combining an antibacterial ceramic filter (2-layer structure), activated carbon filter, and non-woven fabric. Thoroughly filters out everything from coarse impurities (such as rust) to fine particles. The antibacterial effect of the ceramic suppresses the growth of bacteria, maintaining consistently clean purified water.
**【Approximately 3-Month Replacement Guideline - Choose Based on Family Usage】** Replacement is recommended approximately every 3 months with 13L of daily use, and approximately every 4 months with 10L of daily use. 13L/day is a guideline for a family of 3-4 people, and 20L/day is for 5 or more people. The replacement time may vary depending on water usage and water quality, but we recommend regular replacement to maintain water purification performance.
**[Easy Replacement & 30-Day Guarantee]** Simply unscrew the top of the water filter faucet to the left, remove the old cartridge, and insert the new one. No tools are required, and anyone can easily replace it. A small amount of water may come out during replacement, so we recommend placing a towel or similar item underneath. In the unlikely event of initial defects or damage during shipping, please contact us within 30 days. We will promptly replace or refund the product.