The set includes:
First stage: Sediment Filter, which removes dirt, rust, and suspended particles from tap water
Second and Third stage: Combo Softening and Iron Removal Filter, which reduces water hardness and removes iron using resin
Fourth stage: Coconut Carbon Block Filter, which reduces the majority of chlorine, organic, and chemical pollutants while eliminating unpleasant odor and taste from tap water
Fifth and Sixth stage: Carbon Block + KDF Filter for complete dechlorination of water, while the KDF material reduces the levels of various heavy metals such as cadmium, arsenic, lead, mercury, etc.
Seventh stage: German-made Ultra Filtration 0.02 micron Membrane, which provides protection against bacteria, parasites, and cysts while removing microparticles up to 0.02 microns