Water heating system and method for detecting a dry fire condition for a heating element

A water heating system has a tank, a heating element, a temperature sensor, and a controller. The heating element is mounted on the tank, and the temperature sensor is mounted on the heating element. The controller is coupled to the temperature sensor and is configured to detect a dry fire condition...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Phillips, Terry G
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A water heating system has a tank, a heating element, a temperature sensor, and a controller. The heating element is mounted on the tank, and the temperature sensor is mounted on the heating element. The controller is coupled to the temperature sensor and is configured to detect a dry fire condition associated with the heating element based on the temperature sensor.