| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for remodeling an existing wooden floor to a wooden floor with a hot water floor heater and a hot water panel used for the method.SOLUTION: The hot water panel 1 used for the remodeling has panel plates 3, 4 mounted on only upper and lower piping portions 2b where a hot water pipe 2 makes U turns. A protective cover 5 and a cover tape 7 are mounted on a straight pipe part 2a of the hot water pipe 2 connecting the upper and lower panel plates 3, 4. A marking 11 is made on the existing wooden floor 10 according to the hot water panel 1. Then, panel drop-in holes 13, 14 are formed by cutting portions where the upper and lower panel plates 3, 4 are positioned according to the marking 11, and a portion where the straight pipe part 2a of the hot water pipe 2 is positioned is linearly cut out to form a hot water pipe storage groove 15. The hot water panel 1 is flatly laid over the surface of the existing wooden floor 10 and a new wooden floor material 16 is constructed on the hot water panel 1. |
