Water delivery system

1 . A water delivery system in which there is provided control between a boiler and a domestic hot water apparatus that includes a recirculation circulator, the improvement of controlling the “on” and “off” time of the domestic water hot water recirculation circulator by means of a guard member wherein the “on” and “off” time of the domestic hot water recirculation circulator is one of an analog version and a digital version wherein the guard member includes a display box for mounting components wherein, for the analog version there is included on a flat surface of the display box a pair of adjacently disposed rotary dials; one of the rotary dials controlling the “on” time of the circulator and the other of the pair of rotary dials controlling the “off” time of the circulator.

2 . The water delivery system of claim 1 including on the flat surface of the display box a pair of adjacently disposed indicator lights; one of the indicator lights indicating the “on” time of the circulator and the other of the pair of indicator lights indicating the “off” time of the circulator.

3 . The water delivery system of claim 2 including on the flat surface of the display box a timer for measuring time by turning a timer dial clockwise to the current time in a 24-hour period.

4 . The water delivery system of claim 3 wherein the “on” indicator light is arranged over the dial that controls “on” time; and wherein the “off” indicator light is arranged over the dial that controls “off” time.

5 . The water delivery system of claim 4 wherein the display box has a top surface and a bottom surface, with an electrical connection provided at the top surface to a power outlet and with the bottom surface for mounting a connection to the circulator.

6 . A water delivery system in which there is provided control between a boiler and a domestic hot water apparatus that includes a recirculation circulator, the improvement of controlling the “on” and “off” time of the domestic water hot water recirculation circulator by means of a guard member wherein the “on” and “off” time of the domestic hot water recirculation circulator is one of an analog version and a digital version wherein the guard member includes a display box for mounting components wherein, for the digital version there is included on a flat surface of the display box a pair of adjacently disposed indicator buttons; one of the indicator buttons controlling the “on” time of the circulator and the other of the pair of indicator buttons controlling the “off” time of the circulator.

7 . The water delivery system of claim 6 including on the flat surface of the display box a pair of adjacently disposed indicator lights; one of the indicator lights indicating the “on” time of the circulator and the other of the pair of indicator lights indicating the “off” time of the circulator.

8 . The water delivery system of claim 7 including on the flat surface of the display box a digital timer module for measuring time by turning a timer dial in a 24-hour period.

9 . The water delivery system of claim 8 wherein the “on” indicator light is arranged to the side of the indicator button that controls “on” time; and wherein the “off” indicator light is arranged to the side of the indicator button that controls “off” time.

10 . The water delivery system of claim 9 wherein the display box has a top surface and a bottom surface, with an electrical connection provided at the top surface to a power outlet and with the bottom surface for mounting a connection to the circulator.

11 . The water delivery system of claim 10 including a pair of display screens associated respectively with the pair of indicator lights and disposed respectively between an indicator light and indicator button.

12 . A combination of a combi-boiler apparatus and a system for providing hot and cold water in a domestic water delivery system; said combi-boiler providing heated water for heating an establishment; said domestic water delivery system including a water recirculation circulator that feeds the combi-boiler; and a control device connected to the circulator for controlling an operation thereof; said control device including means for controlling the respective “on” and “off” times of operation of the circulator fine-tuned to any home or business wherein the “on” and “off” time of the domestic hot water recirculation circulator is one of an analog version and a digital version; wherein the control device includes a display box for mounting components; wherein, for the analog version there is included on a flat surface of the display box a pair of adjacently disposed rotary dials; one of the rotary dials controlling the “on” time of the circulator and the other of the pair of rotary dials controlling the “off” time of the circulator; including on the flat surface of the display box a pair of adjacently disposed indicator lights; one of the indicator lights indicating the “on” time of the circulator and the other of the pair of indicator lights indicating the “off” time of the circulator; including on the flat surface of the display box a timer for measuring time by turning a timer dial clockwise to the current time in a 24-hour period; wherein the “on” indicator light is arranged over the dial that controls “on” time; and wherein the “off” indicator light is arranged over the dial that controls “off” time; and wherein the display box has a top surface and a bottom surface, with an electrical connection provided at the top surface to a power outlet and with the bottom surface for mounting a connection to the circulator.

13 . A combination of a combi-boiler apparatus and a system for providing hot and cold water in a domestic water delivery system; said combi-boiler providing heated water for heating an establishment; said domestic water delivery system including a water recirculation circulator that feeds the combi-boiler; and a control device connected to the circulator for controlling an operation thereof; said control device including means for controlling the respective “on” and “off” times of operation of the circulator fine-tuned to any home or business wherein the “on” and “off” time of the domestic hot water recirculation circulator is one of an analog version and a digital version; wherein the control device includes a display box for mounting components; wherein, for the digital version there is included on a flat surface of the display box a pair of adjacently disposed indicator buttons; one of the indicator buttons controlling the “on” time of the circulator and the other of the pair of indicator buttons controlling the “off” time of the circulator; including on the flat surface of the display box a pair of adjacently disposed indicator lights; one of the indicator lights indicating the “on” time of the circulator and the other of the pair of indicator lights indicating the “off” time of the circulator; including on the flat surface of the display box a digital timer module for measuring time by turning a timer dial in a 24-hour period; wherein the “on” indicator light is arranged to the side of the indicator button that controls “on” time; and wherein the “off” indicator light is arranged to the side of the indicator button that controls “off” time; wherein the display box has a top surface and a bottom surface, with an electrical connection provided at the top surface to a power outlet and with the bottom surface for mounting a connection to the circulator; and including a pair of display screens associated respectively with the pair of indicator lights and disposed respectively between an indicator light and indicator button.

14 . A water delivery system in which there is provided control between a boiler and a domestic hot water apparatus that includes a recirculation circulator, means for controlling the “on” and “off” time of the domestic hot water recirculation circulator by means of a guard member, an input cold water line that connects to the boiler, a home heating line that is connected from the boiler and for providing hot water for heating purposes, a hot water line from the boiler to the circulator, a hot water line from the circulator to provide domestic hot water for the home, the guard member for controlling the “on” and “off” time of the circulator, the guard member connected with an AC outlet for powering the guard member, a control line from the guard member to the circulator for controlling the circulator wherein the “on” and “off” time of the domestic hot water recirculation circulator is one of an analog version and a digital version; wherein the guard member includes a display box for mounting components; wherein, for the analog version there is included on a flat surface of the display box a pair of adjacently disposed rotary dials; one of the rotary dials controlling the “on” time of the circulator and the other of the pair of rotary dials controlling the “off” time of the circulator; including on the flat surface of the display box a pair of adjacently disposed indicator lights; one of the indicator lights indicating the “on” time of the circulator and the other of the pair of indicator lights indicating the “off” time of the circulator; including on the flat surface of the display box a timer for measuring time by turning a timer dial clockwise to the current time in a 24-hour period; wherein the “on” indicator light is arranged over the dial that controls “on” time; and wherein the “off” indicator light is arranged over the dial that controls “off” time; and wherein the display box has a top surface and a bottom surface, with an electrical connection provided at the top surface to a power outlet and with the bottom surface for mounting a connection to the circulator.

15 . A water delivery system in which there is provided control between a boiler and a domestic hot water apparatus that includes a recirculation circulator, means for controlling the “on” and “off” time of the domestic hot water recirculation circulator by means of a guard member, an input cold water line that connects to the boiler, a home heating line that is connected from the boiler and for providing hot water for heating purposes, a hot water line from the boiler to the circulator, a hot water line from the circulator to provide domestic hot water for the home, the guard member for controlling the “on” and “off” time of the circulator, the guard member connected with an AC outlet for powering the guard member, a control line from the guard member to the circulator for controlling the circulator wherein the “on” and “off” time of the domestic hot water recirculation circulator is one of an analog version and a digital version; wherein the guard member includes a display box for mounting components; wherein, for the digital version there is included on a flat surface of the display box a pair of adjacently disposed indicator buttons; one of the indicator buttons controlling the “on” time of the circulator and the other of the pair of indicator buttons controlling the “off” time of the circulator; including on the flat surface of the display box a pair of adjacently disposed indicator lights; one of the indicator lights indicating the “on” time of the circulator and the other of the pair of indicator lights indicating the “off” time of the circulator; including on the flat surface of the display box a digital timer module for measuring time by turning a timer dial in a 24-hour period; wherein the “on” indicator light is arranged to the side of the indicator button that controls “on” time; and wherein the “off” indicator light is arranged to the side of the indicator button that controls “off” time; wherein the display box has a top surface and a bottom surface, with an electrical connection provided at the top surface to a power outlet and with the bottom surface for mounting a connection to the circulator; and including a pair of display screens associated respectively with the pair of indicator lights and disposed respectively between an indicator light and indicator button.