Is the space between floor heating pipes as small as possible

Due to the short development of water and electric floor heating in China, the popularity of floor heating pipes is not very sufficient, resulting in some misunderstandings in the use and installation of floor heating by many consumers. In particular, many consumers hope to reduce the spacing of floor heating pipes, so that they can be fully heated, so as to save raw materials and save a proportion of expenses for families. In fact, this idea is wrong. There are certain design regulations on the spacing of floor heating pipes when they are installed. Blindly reducing the spacing of floor heating pipes will cause many bends in the floor heating circuit and increase the thermal resistance. In addition, it will increase the difficulty of construction, and the phenomenon of poor circulation or local overheating will often occur. The reduction of spacing will seriously affect the exertion of floor heating effect and increase some unnecessary troubles in the future. In order to prevent this phenomenon, the floor heating coil must be calculated and verified according to the formal design, room orientation, building insulation effect, indoor required temperature and other heat loads, so as to ensure the comfort of heating in winter. In short, the national standard of HVAC industry is household heating, and the spacing of floor heating pipes between 15cm-20cm is in line with the regulations.