| 摘要 |
PROBLEM TO BE SOLVED: To improve the energy efficiency and sound insulating properties of a floor heating panel. SOLUTION: In the floor heating panel wherein a heating medium is circulated through a pipe installed on the lower side of the floor, foamed resin is disposed by lamination on the lower side, while at least one kind of layer selected from a group consisting of foamed resin containing a carbon material, foamed resin containing the carbon material and an inorganic material, a felt and a sound insulating sheet is disposed by lamination on the upper side.
|
