DuPont WFFT110CH Faucet For Filtered Water, Chrome Faucet for filtered water works with DuPont drinking water filtration systems Serves as an auxiliary faucet, diverting filtered water from the main faucet Installs in any existing sink or countertop hole, similar to the sprayer or soap dispenser hole Includes 1/4-inch tubing and all hardware for typical installation 3-year limited warranty