Home heating system is an essential heating equipment for households in winter and a prerequisite for comfortable living in winter. What are the home heating systems available in the heating market now? Let’s take a look together today
（1） Ordinary hot water home heating system: Currently, the heating system used is generally a vertical single pipe system, double pipe system, or single double pipe system. Each room or two rooms are equipped with an exposed riser, which is located at the corner of the room, and the radiator is located in the middle of the external window. Ordinary exposed radiators will affect the beauty of the entire room. With the improvement of building decoration standards, most exposed radiators are now used as a heating hood. However, the heating hood will take up the usable area of the room and reduce its heat dissipation by about 20%.
（2） Hot air home heating system: Hot air heating is an organized ventilation system that uses a warm air fan installed in the basement to heat the cold air outside, which is then sent to the bedroom and living room through a wall mounted air duct. This part of the air is then passed through the kitchen and bathroom, and discharged to the outside. Generally, the ventilation rate of the bedroom and living room is 2 times per hour to ensure that people have enough fresh air in winter. The air is discharged from the bedroom and living room to the kitchen and bathroom, without causing polluted air to flow back to the bedroom and living room. This form of heating system has high initial investment costs and operating costs, and is also higher than other forms of heating systems. It is common in villa buildings in Europe and America, and is not yet common in China. It is believed to gradually develop in the near future. The
（3） Floor radiation home heating system: The use of floor radiation heating can effectively improve the comfort of the living room. Moreover, this system can reduce the need for exposed pipes and radiators indoors, making it an ideal form of heating. Currently, it has begun to take off in China and is expected to have significant development in the future. To achieve the desired effect, the design process needs to go through strict calculations, and the construction process needs to be well controlled for each construction process. The average temperature of the floor surface for floor radiation heating should be 26 ℃ for long-term personnel stay areas and 30 ℃ for short-term stay areas. The buried pipes in the floor can use cross-linked high-density polyethylene pipes, and the water supply temperature should be ≤ 60 ℃. The temperature difference between supply and return water should be 10 ℃, A thermal insulation layer should be laid under the floor heating pipe. The thickness of the ground surface layer above the heating pipe should not be less than 60MM. The ideal approach is for the construction unit to uniformly lay the thermal insulation layer, polyethylene pipeline, and the ground layer above 60MM. The living room surface layer can use cement, ceramic tiles, terrazzo, marble, plastic, wooden flooring, carpets, etc. It is best to consider using one of these materials. Using floor radiant heating requires high construction requirements and difficulty, and must be strictly followed according to procedures to achieve high quality and high standards.
（4） Hanging mirror line or skirting board radiator home heating system: specially made cast iron radiator. Hanging mirror line radiator at a height of 2.5 meters in the room, with a height of about 8CM and a width of about 3CM, or making skirting board radiator at the skirting board, with a height of about 8CM and a width of about 3CM, looks like ordinary hanging mirror line or skirting board, without visible pipes or ordinary radiators indoors. This can increase the effective use area of the indoor space. The heating system adopts a horizontal series connection system. This system can set up a heating system for each household, billing with a heat flow meter, which is conducive to property management and energy conservation. This system has been adopted in North America. It is not commonly seen in our country and has high development value
（5） Heating cable and electric heating film home heating system: It is a heating method that has just emerged in recent years. With the market-oriented trend of power supply, the power supply department has successively introduced policies to encourage high load electricity consumption, and heating cable and electric heating film heating have been developed. The heating principle of heating cable is similar to floor radiation heating, while electric heating film is usually combined with the ceiling layout of the room. Due to the use of advanced electric heating film heating technology to heat indoor air for heating purposes, its thermal efficiency is much higher than that of ordinary electric heating equipment. Electric heating film does not occupy indoor space and is safe and reliable to use, so it has certain advantages in new heating equipment.
