There are many radiator brands in Building Materials City. I don't know how to choose.

1. What are the materials of the radiator?

Up to now, radiators have undergone upgrading, becoming more and more environmentally friendly and energy-saving. Let's talk about cast iron radiators. Cast iron radiator was first used in China, and it has the characteristics of long service life and low price. However, because of its unattractive appearance, heavy volume, low bearing capacity and environmental protection, it gradually withdrew from the heating market and was replaced by a new type of column radiator. At present, the new type of steel radiator is generally made of high-quality low-carbon steel, which has the characteristics of high metal strength, strong compression resistance, beautiful appearance and convenient installation, and is one of the most widely used radiator types in the market at present. However, because the steel radiator is easy to be oxidized and corroded, the water quality of the community is required to be higher. Therefore, in areas with high oxygen content in heating water in residential areas, steel radiators should be avoided as far as possible. But don't worry, in order to solve the problem of poor water quality, copper-aluminum composite radiator was born. Copper-aluminum composite radiator is made of aluminum profile and oxygen-free copper tube by precise tube expanding process. Its biggest advantage is acid and alkali corrosion resistance, and it has the characteristics of small and beautiful appearance, fast heat dissipation and wide application range. Compared with radiators made of other materials, copper-aluminum composite radiators use relatively few copper pipes, so the price is relatively expensive.

Second, from which angles do you choose the radiator?

The material of radiator is introduced above. Through the analysis, it can be concluded that the heating environment of the family needs to be considered when choosing the type of radiator. Central heating can choose steel radiator, which has good heat dissipation and pressure resistance and can withstand the large water pressure of central heating system. If it is a self-heating family, you can choose copper-aluminum composite radiator, which is efficient and energy-saving, and the temperature is freely controlled. Consider the radiator style: understand the characteristics of the apartment, the height and width of the window sill, room insulation, decoration style and other factors to determine the radiator style and color. Considering the number of radiators, the final number of radiators can be estimated by calculating the heat dissipation. General radiator manufacturers will provide on-site measurement, design and calculation, and issue appropriate heating schemes according to the room type.