Watts Under Sink Replacement Water Filter

Replacement filter four pack, which includes two carbon block and two sediment filters in the common filter size of 10" x 2.5" x 2.5" (Length x Width x Height). 5 Micron filtration. These filters are applicable to Ace Filtration System Item numbers 4207098 and 4377339. These are also excellent drop-in replacements for many different filter system brands, such as Culligan and Pentek, among others.