The 2nd stage: Granular carbon filter, Remove chlorine, taste & odors, very fine particulates. The 3rd stage: Carbon block filter, Further remove chlorine, taste & odors, very fine particulates. The 4th stage: TFC Ro membrane, Reduce 99% total dissolved minerals, heavy metal, Arsenic, Mercury, Iron, lead, Fluoride and 1000+ contaminants. The 5th stage: Post inline acid washed coconut carbon filter, Polish water for refined taste. What is in the box?
1 complete set Ro water purifier and 7pcs free replacement filters for at least 2years use. Yes, BPA free, Lead free and food grade materials.
HIGH EFFICIENT FILTRATION-5-Stage Under-Sink Reverse Osmosis Drinking Water Filtration System with Thin-film composite RO membrane filters down to 0.0001 micron, Reduce 99% contaminant, including Heavy Metal Arsenic, Lead, Mercury, Fluoride, Bacteria, Hardness, Cadmium, Chlorine, Taste, Odor, Asbestos, Lead, Cryptosporidium, Giardia Cysts, and more 1000+ contaminants. HIGH QUALITY-- all tube, fittings, storage tank, Ro membrane complies with NSF/ANSI standard 58 to provide healthy, safe, and pure water, LEAD FREE deluxe kitchen sink faucet as last pure water guarantee in your home.
EASY&CONVENIENT-Streamlined DIY filter installation; fits most under sink cabinets, the ratio of pure water and waste water is 1:2. BPA free, Food grade materials, Plus Extra 7 Replacement Filters for Free. Plus Extra 7 Replacement Filters, for Father's Day, Reverse Osmosis Water Filter System. Assembled Product Dimensions (L x W x H).18.70 x 17.90 x 14.00 Inches.