Echo RO/Flow FaucetThe Echo RO Flow Faucet (formerly known as the H2 Server Faucet) is a manual drinking water faucet designed for use with most Echo Water Machines. With a clean, modern design and multiple finish options, this secondary faucet is made to complement your primary kitchen faucet. Installed in a dedicated opening on your countertop, the Echo RO Flow Faucet provides easy access to filtered water directly from your Echo system. Simply turn the handle to