| 摘要 |
PROBLEM TO BE SOLVED: To effectively heat a floor by a heat medium from a heat source machine while reducing redundant cost and facilitating piping work. SOLUTION: In this floor heating facility, a heat medium flow conduit for floor heating is disposed in a floor section in a space to be heated, and the heat source machine 7 for circulating the heat medium to the heat medium flow conduit for floor heating is provided. A space to be mainly heated and a space to be sub heated are disposed as the space to be heated, a going pipe 8 for making the heat medium from the heat source machine 7 flow to a heat medium flow conduit 5 for main heating disposed in the space to be mainly heated is disposed so as to make the heat medium flow in the thermal insulation state. A return pipe 9 for making the heat medium having flow through the heat medium flow conduit 5 for main heating to flow through the heat source machine 7 returns the heat medium flow through a heat medium flow conduit 6 for sub heating disposed in the space to be sub heated to the heat source machine 7. COPYRIGHT: (C)2004,JPO
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