| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a floor heating device capable of accurately controlling a floor temperature in a simple configuration, without provision of an obstructive measurement device on the floor. <P>SOLUTION: A mat body includes: a heat dissipation mat in which a pipe, through which a heat medium (hot water) for heat dissipation is made to pass, is arranged; a heat source unit for supplying hot water which is made to pass in the pipe; and a room temperature detection means 7 for detecting a temperature of the room in which the heat dissipation mat is arranged on the floor. A relation data of the room temperature and floor temperature of the room is given beforehand, when the temperature of the hot water and a time period for making the hot water pass through the pipe are changed. Based on the relation data and a room temperature detection value 7 detected by the room temperature detection means, the temperature of the hot water and the time period for making the hot water pass through the pipe 6 are controlled so that the floor temperature of the room will reach the predetermined floor temperature, by a heating control means 8. <P>COPYRIGHT: (C)2012,JPO&INPIT |
