ELECTRIC FLOOR HEATING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an electric floor heating device capable of eliminating a risk of ignition and remarkably improved in durability. SOLUTION: This electric floor heating device for heating floor materials 7 with the heat from a heater 3 is constituted so that the heater 3 is formed of a semiconductor heat exchanger element, and the semiconductor heat exchanger element is electrically conducted to generate heat. COPYRIGHT: (C)2005,JPO&NCIPI