▎ 摘　　要

NOVELTY - The utility model claims an electric heater, comprising a heating film, a plurality of graphene for the plurality of graphene produced by the heating film heat conduction to the outside of the radiator; the plurality of graphite heating film electrically connected in series and/or in parallel, the plurality of graphite heating film are respectively fixed on at least one outer surface of the radiator. the electric heater in the embodiment of the utility model can be graphene heating technology and the traditional water heating radiator are combined together, solving all kinds of shortages of the traditional electric heater and the traditional water heating radiator, solving the problem that the current electric heater has low efficiency and bad safety problems.