Intelligent systems and intelligent electric water heater electric water heater

As a traditional electric water heater needs persons to consciously and actively open a heating function, users possibly forget to open the heating function beforehand when temporarily wanting to operate the electric water heater, the problem of weaker usage experience is caused, and the invention provides an intelligent electric water heater system and an intelligent electric water heater. A communication module of the intelligent electric water heater receives user motion state information sent by a moving fitting matched with the intelligent electric water heater; and when the user motion state information satisfies a preset value, a control module starts a heating module for heating. As the intelligent electric water heater is matched with the moving fitting carried by the users, no matter when the users enter the motion state, when the motion state satisfies the preset requirements, the intelligent electric water heater can automatically open the heating mode, totally needs no manual operation, prevents the awkward of no hot water in the electric water heater for bath after temporary motion, and greatly enhances the life quality of the users.