Replacement Ultra Filters Complete Set (2 Sets of 3)

Stage 1: Sediment Filter removes particles down to 5 micron. Stage 2: Carbon Block Filter removes objectionable taste chlorine taste and odors. Stage 3: UF Membrane consists of a bundle of ultra filtration membranes that are a physical barrier to particles suspended solids turbidity most colloids and impurities as small as 1 micron. Comes with 1 set for cold water line and 1 set for hot water line.