Water heater
The utility model relates to a multifunctional water heater which has two heating lines of gas heating and electrical heating. The utility model is characterized in that the water heater is additionally provided with a heating disk, and continuous paper or annular grooves are uniformly arranged on t...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model relates to a multifunctional water heater which has two heating lines of gas heating and electrical heating. The utility model is characterized in that the water heater is additionally provided with a heating disk, and continuous paper or annular grooves are uniformly arranged on the heating disk. The inner part of the groove is provided with resistance wires, burner ports are arranged among the grooves. And the water heater is also additionally provided with a through rod type control switch which can be penetrated through a wall to be arranged. The utility model has the advantages of heating mode diversification and easy use. |
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