Bosch 11032531 UltraClarity Pro Water Filter Cartridge has corresponding Model Numbers of Bosch: BORPLFTR55, Gaggenau: RA450022, and Thermador: REPLFLTR55 Replacement UltraClarity Pro Water Filter Cartridge is considered a chemical and mechanical filter that operates with a flow rate of 0.55 GPM (gallons per minute) and within a pressure range of 30 PSI - 125 PSI and a tempurature range of 35F - 100F The UltraClarity Pro Water Filter Cartridge is tested and certified by NSF International against NSF/ANSI Standards 42, 53, and 401 and effectively reduces Chloramines, Chlorine, Lead, Sediments, Pharmaceuticals, Cysts, Mercury, Asbestos, and Turbidity This high quality UltraClarity Pro Water Filter Cartridge has a maximum capacity of 250 gallons and must be replaced every 6 months or as soon as indicated by your refrigeration appliance to ensure that the water filter functions properly Repair your appliance with confidence when you choose Bosch Factory Certified Parts Accessories This high quality Bosch UltraClarity Pro Water Filter Cartridge (11032531) is considered a chemical and mechanical filter that operates with a flow rate of 0.55 GPM (gallons per minute) and within a standard pressure range of 30 PSI - 125 PSI and a standard tempurature range of 35F - 100F. The White UltraClarity Pro Water Filter Cartridge is tested and certified by NSF International against NSF/ANSI Standards 42, 53, and 401 to reduce contaminaints and is effective in the reduction of Chloramines, Chlorine, Lead, Sediments, Pharmaceuticals, Cysts, Mercury, Asbestos, and Turbidity. This high quality UltraClarity Pro Water Filter Cartridge has a maximum capacity of 250 gallons and must be replaced every 6 months or as soon as indicated by your refrigeration appliance to ensure that the water filter functions properly. Please be aware that it is recommended to see the user manual for your refrigeration appliance for information on installation and proper maintenance. This Water Filter Cartridge is for use with cold water only and upon installation, either dispense and dispose of water for 5 minutes or dispose of all ice cubes produced over the first 24 hours of use.