JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
OMNIFILTER CB3 ® Series C Replacement Water Filter Cartridge. Formerly TC3. IMPORTANT: DOES NOT FIT OLDER STYLE ORIGINAL AND SERIES A HOUSINGS. IF YOU HAVE AN OLDER STYLE HOUSING WE RECOMMEND THE KX PB1. Fits new style OMNI Undersink filters CBF3 and OT32, among others. 0.5 micron carbon block. Sediment, Rust, Chlorine, Lead and Mercury (harmful minerals), Cryptosporidium, Giardia Cysts, Volatile Organic Chemicals.