| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric hot-water container improved in operability and reduced in a cost by enabling a user to select a plurality of functions (for example, quantity-related functions) through operating a single key. SOLUTION: An operation panel 35 in the electric hot-water container is provided with a metering hot-water supply mode key 42 for selecting hot-water supply modes. In addition, a function for setting quantities such as time, temperature and the like is assigned to the metering hot-water supply mode key 42, through which it is not only possible to select the metering hot-water supply modes but also set the quantities.
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