Water treatment system and methods of use

A faucet system comprising:

• a fixture comprising:
• a handle controller;
• and
• a spray head having an outlet and configured to discharge a flow of water;
• a treatment device in fluid communication with the spray head and configured to selectively output a treatment to a flow of water;
• a user interface controller;
• and
• a system controller in communication with the handle controller, the treatment device, and the user interface controller;
• wherein the system controller is configured to:
• receive a first signal from the user interface controller;
• in response to receiving the first signal, determine whether to activate the treatment device in response to receipt of a second signal;
• receive the second signal from the handle controller;
• and
• in response to receiving the second signal, operate the faucet system to do at least one of the following:
• discharge an untreated flow of water from the fixture;
• activate the treatment device and discharge a treated flow of water from the fixture;
• or
• discharge an untreated flow of water from the fixture for a first time interval, activate the treatment device at an end of the first time interval, and discharge a flow of treated water from the fixture for a second time interval.

A faucet system comprising:

• a fixture comprising:
• a base configured for coupling to a mounting surface, and
• a neck coupled to the base;
• a hose extending through the neck and the base, the hose having a handle portion coupled to an end of the hose, and the hose configured to provide a flow of water to the handle portion;
• and
• an enhancement module removably coupled to the handle portion, the enhancement module configured to receive a flow of water from the hose and configured to selectively provide a treatment to the flow of water.