ELECTRIC WATER HEATER SYSTEM

PROBLEM TO BE SOLVED: To efficiently carry out same timer setting for a plurality of electric water heaters. SOLUTION: Since data of a time table input by a time table input means 40 are sent from a data output terminal 13 to a data input terminal 11 of the plurality of electric water heaters 30 or...

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1. Verfasser: UOZUMI MICHIHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To efficiently carry out same timer setting for a plurality of electric water heaters. SOLUTION: Since data of a time table input by a time table input means 40 are sent from a data output terminal 13 to a data input terminal 11 of the plurality of electric water heaters 30 or the like via communication line 12, timer setting of the plurality of electric water heaters 30 or the like is performed at once. Accordingly, since it is not necessary to perform timer setting of each electric water heater one by one, efficiency is very high. COPYRIGHT: (C)2004,JPO