| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a water heater capable of allowing a user to utilize a bathtub more safely. <P>SOLUTION: This water heater 1 includes a hot water supply means 53 and informing means 71, 73. The hot water supply means supplies hot water to the bathtub. The informing means continuously inform that the hot water supply means is in a high-temperature water supply state during a prescribed period of the high-temperature water supply state where the hot water supply means may supply the hot water of high temperature to the bathtub. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
