Home Master TMAFC-ERP-L Artesian Full Contact with Permeate Pump Loaded Undersink Reverse Osmosis Water Filter SystemAdds Luxury Standard Brushed Nickel RO Faucet, Fridge Connection Kit, and Dow Filmtec High Hardness RO membrane (75 GPD) Highly pure water with 7 stages of purification and enhancement removes up to 99% of contaminants, chlorine, chloramine, lead, TDS and many more; BPA Free Patented Full Contact technology adds calcium and magnesium minerals twice during the purification process for great tasting Mineral Water on Tap Built in non electric permeate