| abstract |
The present invention relates to a heating element and a heating device having the same, and in which a conductive material and an additive are mixed with the matrix to produce a heating element, and the heating element is stacked on one surface of the heating element, A heating unit having a nonconductive heating element for transmitting heat to the outside while blocking electricity from the outside; And a power supply unit configured to supply electric power to the heating element, it is possible to manufacture a heating element having a simple and low heat dissipation efficiency at a low cost, and the heating element can be widely installed on a road surface, a road, , Which enables excellent snow removal and heating at low cost. |