The 10 X 4.5 Carbon Block Replacement Filter by Tier1 is comparable to the Pentek CBC-BB Carbon Block Water Filter. Manufactured to reduce impurities down to 0.5 micron, this filter is built for performance. Designed for maximum flirtation, but priced for maximum value, Tier1 water filters provide great tasting water at a great looking price. Order the 10 X 4.5 Carbon Block Replacement Filter by Tier1 today!
