| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce usage of hot water in a hot water supply system by showing a hot water tapping state at a hot water supply terminal to a user, and letting the user perform operation of tapping the hot water suited to the tapping state. <P>SOLUTION: The hot water supply system 1 is for tapping hot water to a plurality of hot water supply terminals 5a-5d, and includes a control part 10 controlling the tapping operation to the respective hot water supply terminals 5a-5d, and a remote controller 11 displaying the tapping state at the hot water supply terminals 5a-5d. The user selects a use course by the remote controller 11 among a plurality of courses with the use courses of the respective hot water supply terminals set in advance. The control part 10 obtains use course information from the remote controller 11, and restricts the tapping operation based on it. Since the hot water supply system is constituted to display the tapping state at the hot water supply terminals and to make the user optionally select the use course of the hot water supply terminal, the user can recognize the tapping state and properly select the use course of the hot water supply terminal. Consequently, the tapping amount at the hot water supply terminal can be appropriately controlled according to the tapping state, and the usage of the hot water can be reduced. <P>COPYRIGHT: (C)2012,JPO&INPIT |
