Water heater

PURPOSE: A hot water supply device is provided to prevent a driving of the hot water supply device when a temperature of hot water supply is not reach a set temperature and a miss understanding as a defect of the hot water supply device. CONSTITUTION: A hot water supply device contains a water tempe...

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Bibliographische Detailangaben
1. Verfasser: KEIICHI KURIKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: A hot water supply device is provided to prevent a driving of the hot water supply device when a temperature of hot water supply is not reach a set temperature and a miss understanding as a defect of the hot water supply device. CONSTITUTION: A hot water supply device contains a water temperature detector(20) to detect a temperature of supplied water in the hot water supply device; a maximum water supply temperature calculator(23) to calculate a maximum temperature from the detected water temperature, a predetermined maximum contained amount of the hot water supply device and maximum heating amount; and an alarming device(25) to transmit an alarm when the set temperature is higher than the calculated maximum temperature. Thereby, a miss understanding as a defect of the hot water supply is prevented.