摘要 |
PURPOSE:To enable to heat indoor without using any power by a structure wherein a heating wall utilizing solar heat consists of a solar heat collecting material, a heat radiating material and a heat insulating material sandwiched therebetween and heat pipes, each of which contacts with the solar heat collecting material and the heat radiating material, are arranged inside the heat insulating material. CONSTITUTION:A space heating wall utilizing solar heat 20 consists of a solar heat collecting material 26 installed outdoors, a heat radiating material 27 installed indoors, and a heat insulating material 28 sandwiched therebetween. In addition, heat pipes 29, each of which contacts with the solar heat collecting material 26 and the heat radiating material 27, are arranged inside the heat insulating material 28. Because the solar heat can quickly and fully be taken in indoors by means of heat pipes 29, without using any power such as a fan or the like, dut to the structure as mentioned above, the indoor heating utilizing solar heat can be realized. |