| 摘要 |
A boiler using heat transfer fluid is provided to allow selective use of electric heater and burner by arranging the electric heater and the burner together within a heat storage container. A boiler using heat transfer fluid comprises a combustion container(10) including a combustion chamber(11) arranged on the lower part and a heating chamber(13) installed on the top of the combustion chamber, a heat storage container(20) which is mounted in the heating chamber while keeping a hot air path(14) and filled with heat transfer oil(70), an electric heater(30) heating the heat transfer oil with electrical energy, and a heat exchanger(40) which is sunk under the heat transfer oil and heats the water passing through its inside. |
