| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply device capable of reducing power consumption by setting a non-use time period of a heating device on the basis of temperature data such as an outside air temperature and a water supply temperature, and data such as a specified range by a calendar function, and cutting off a power source and communication of a remote controller of the heating device in the non-use time period. <P>SOLUTION: This hot water storage type hot water supply device capable of using hot water in a hot water storage tank 1 for boiling the supplied water by a supplied-water heating device 8 and storing the same, and circulating a heat medium receiving the heat from the hot water stored in the hot water storage tank 1 to the heating device 10, comprises a hot water supply control remote controller 13, a heating control remote controller 14, and a control device 3 having a heating control remote controller communication means 23 communicating with the heating control remote controller 14, controlling the heating of the supplied-water in the supplied-water heating device 8, setting the non-use time period of the heating device 10 by the calendar function, closing the supply of the heat medium to the heating device 10 in the non-use time period, and cutting off the power supply to the heating control remote controller 14 to stop the communication. <P>COPYRIGHT: (C)2008,JPO&INPIT |
