1. The wall in the north is mainly thermal insulation, and most of the walls have thermal insulation layer during construction, so when installing floor heating, it can be constructed normally according to national standards, and the thermal insulation effect is very good; The wall in the south is mainly for heat dissipation, and a reflective film should be laid under the floor heating pipe to prevent temperature loss and heating effect from getting worse. Therefore, in this respect, the floor heating in the south should be covered with an insulating layer reflective film, and the power of the floor heating host should be higher. 2. Central heating in the north has high heating temperature and low cost, but it is difficult to adjust the central heating temperature by itself, and the temperature is often too high or too low. Southern floor heating is a single-family heating, which can not only provide high-end customers with healthy, comfortable and energy-saving heating methods in spring, autumn and winter, but also solve the problems of rainy and humid south and moldy furniture. The central temperature control system coordinates the temperature controllers in each room through the intelligent simulation module to control the operation of the wall-hung boiler and the circulating pump; The room thermostat is equipped with an independent control switch, which can accurately realize the independent intelligent control of each room; With room reservation function, it can independently control the running time of room floor heating; Realizing the weak current control of the system can save electricity and eliminate the hidden dangers of electric leakage and electric shock;