3-Pack SETFEEL replacement for Bosch UltraClarity Pro BORPLFTR50 Re-frigerator Water Filter Replacement For Bosch Re-frigerator Water Filter Replacement Cartridge Interchangeable with Bosch Water Filter Part Numbers: BORPLFTR50, BORPLFTR55, REPLFLTR55, REPLFTR50, 12033030, 11032531, 11025825, 12028325, 11041954, 11050659, RA450022 , WFC100MF, WFS200MF Compatible with Bosch UltraClarity Pro models: B36CT80, B36CT80SNS, B36CT80ENS, B36CT81SNS, B36CLSN, B36CL80E, B36CL80SNS, B36CL80ENS, B36CD50, B36CD50SNS, B36CD50SNB, B36FD50SNS, B36IT905NP, B36IT90SNP 6-Month Filter Lifespan: For optimal filtration, the filter cartridge should be replaced every 6 months/200 gallons, or sooner if there is a significant drop in flow rate No Worries About Leakages: Made from an advanced industrial automation system and a precision measurement technology that ensures a perfect fit with stable water flow rate and no leak