6 Month Water Filter Set for SimPure T1-400/WP2 UV Reverse Osmosis System

1-Year Replacement Set - Individually wrapped 1-Year high-capacity filter replacement cartridge pack for SimPure T1-400UV, including replacement cartridges filters for 1*RO, 2*PP Filter, 2*CTO Filter, 2*T33 Filter . 6-Month Replacement Set - Individually wrapped 6-Month high-capacity filter replacement cartridge pack for SimPure T1-400UV, including replacement cartridges filters for 1*PP Filter, 1*CTO Filter, 1*T33 Filter . PP Filter - Melt Blown Sediment Filter, SimPure PP filter removes contaminants 1 micron or greater in diameter, including sediment, rust, silt, sand, iron, moss, pollen, protozoa, and other organisms . CTO Filter - Active Carbon Block Filter, SimPure CTO filter removes contaminants 0.1 microns or greater in diameter, including taste, odors, similar contaminants, and adsorbing chemicals such as carbon tetrachloride, and chlorine . RO Filter - SimPure RO Filter removes contaminants 0.0001 microns or greater in diameter, including metal ions, Impurities, heavy metals, colors, and dissolved solids . Only water molecules are allowed to pass through it. T33 Filter - Adding coconut-grade activated granular carbon to make the water taste better , remove organic chemicals, unpleasant odors or tastes, and trace metal ions .