| 摘要 |
PURPOSE: An ondol heating system is provided to improve user convenience and health of human body by using the far infrared radiation generated from the loess and natural stone. CONSTITUTION: An ondol heating system comprises a water vein cutoff plate(22) constituted by a copper plate and a water vein cutoff mat so as to cut off a water vein and prevent a moisture produced from an electromagnetic wave; a floor heater(4) formed on the water vein cutoff plate and constituted by a loess and stone; a stone slab(24) disposed on the floor heater; and a bottom loess brick(25) disposed on the stone slab, and which has a groove for insertion of a heating coil(26).
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