| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor heating system which can be used, being installed simply without needing a large-scale construction in the bathroom, the dressing room, etc., of the bat of a general home or public facilities (a bathhouse, a hot water pool, etc.). SOLUTION: This floor heating system is equipped with a hot water mat 9, a cast-in hose 4 connected to this hot water mat 9, and a circulation pump 16 circulating hot water within a bathtub 2 between itself and the hot water mat 9 through this cast-in hose 4. Furthermore, this is provided with a temperature sensor 19 which detects the temperature of the hot water, and a circulation control means 18 which controls the circulation pump to be driven in case that the detected temperature of the hot water is at or above a certain temperature. As a result the comfortableness is raised by warming the bathroom or the dressing room from the foot of the user merely by laying the hot water mat 9 in the bathroom or the dressing room and installing the cast-in hose in the bathroom 2. |
