| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technology enabling an operator to easily know a feedable amount of hot water. <P>SOLUTION: The feedable amount of the hot water set according to an amount of the storage of hot water boiled to a prescribed temperature and a temperature of water mixed with the hot water is stored in a storage part. In an informing part 12, the feedable amount of the hot water when a boiling mode is set is displayed together with the boiling mode of a hot water storage type water heater. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
