Omnifilter 4-Stage Reverse Osmosis Water Filter System, Model# RO2000

For ultimate water purity and contaminants reduction. 4-stage system removes rust, sediment, chlorine, lead, mercury, cryptosporidium, Giardia cysts and 47 organic chemicals. Includes lead-free faucet, installation hardware, filter wrench and 15, 000-gallon cartridge. U.S.A.