A water dispensing device, including: a coupling to attach a water supply source to a structured water generator that receives the water and is configured to output structured water, the structured water generator including: a motor, a vortex generator configured to rotate at a speed; a reactor coupled to the structured water generator and the water supply source; a gas supply configured to provide one or more gases; a magnetizer coupled to the structured water generator, the magnetizer being configured to receive the structured water and to generate a magnetic field within the magnetizer to align the structured water in a direction by one or more magnets generating an electromagnetic field in a conductive material that produces magnetization by induction; and a dispenser coupled to the magnetizer, the dispenser being configured to dispense the structured water received from the magnetizer. Also provided are methods of producing a structured water.

A water dispensing device, including: a water supply source; a structured water generator coupled to the water supply source to receive water and configured to output structured water, the structured water generator including: a vortex generator configured to rotate at a speed; a reactor coupled to the structured water generator and the water supply source, the reactor being configured to generate H.sub.2 and to transfer the H.sub.2 to the structured water generator; a gas supply coupled to the structured water generator, the gas supply being configured to provide one or more gases to the structured water generator; a magnetizer coupled to the structured water generator, the magnetizer being configured to generate a magnetic field to align the structured water in a direction; and a dispenser coupled to the magnetizer, the dispenser being configured to dispense the structured water.

A water dispensing device, including: a water supply source; a structured water generator coupled to the water supply source to receive water and configured to output structured water, the structured water generator including: a vortex generator configured to rotate at a speed; a reactor coupled to the structured water generator and the water supply source, the reactor being configured to generate H.sub.2 and to transfer the H.sub.2 to the structured water generator; a gas supply coupled to the structured water generator, the gas supply being configured to provide one or more gases to the structured water generator; a magnetizer coupled to the structured water generator, the magnetizer being configured to generate a magnetic field to align the structured water in a direction; and a dispenser coupled to the magnetizer, the dispenser being configured to dispense the structured water.

A control device, for a water purifier, that dispenses hot water and that includes: an input unit that is configured to receive a command signal; and a controller that is configured to control the water purifier based on the command signal, wherein the controller is configured to: control power output of a heating unit that is configured to heat water stored in a hot water tank of the water purifier, and based on the power output of the heating unit, control temperature of hot water dispensed by the water purifier is disclosed.

The present disclosure provides water dispensers for use in Jewish holy-days, that provide hot and cold water dispensing in week-day mode and in holy-day mode without violating Jewish religious requirements concerning utilization of electricity and water heating on holy-days.