With the deepening of consumers’ understanding of radiators, consumers have begun to realize that the environment has a great impact on radiators, so now in high-humidity places like bathrooms, consumers have begun to choose copper-aluminum composite bathroom radiators. Let’s take a look together.
1. The concept of copper-aluminum composite bathroom radiator
Copper-aluminum composite bathroom radiator, also known as copper-aluminum composite radiator, is a heat-dissipating element at the end of the heating system made of copper tubes and aluminum wing profiles by a precision pressurization process. Aluminum is a kind of high-efficiency and energy-saving radiator that has been developed and produced more in recent years according to the development needs of shopping malls.
2. Is the copper-aluminum composite bathroom radiator good?
1. Advantages of copper-aluminum composite radiator
a. Strong corrosion resistance: The copper-aluminum composite bathroom radiator uses copper as the inner wall, and the copper has very strong corrosion resistance, so the corrosion resistance of the radiator is ensured to the greatest extent, which is the biggest advantage of the copper-aluminum composite radiator.
b. Good heat dissipation: The heat dissipation of aluminum is very good. The outer layer of the copper-aluminum composite bathroom radiator is wrapped with aluminum, and the heat dissipation is very good.
C. Higher value retention rate: Copper and aluminum are both non-ferrous metals, and their value increases with time, so the value retention rate of copper-aluminum composite bathroom radiators is also higher than that of other materials.
d. Diverse types and beautiful appearance: A big boost for radiators in the shopping mall is that they have a beautiful and fashionable appearance, and copper-aluminum composite bathroom radiators are no exception. There are various sizes and standard types in the mall, and they are beautiful and fashionable, which can be considered as home furnishing. Add color.
2. Defects of copper-aluminum composite bathroom radiator
a. The thermal conductivity will deteriorate after a long time of use: due to the different thermal expansion coefficients of copper and aluminum, two metals that are close to each other at the beginning.
After long-term use, it will gradually separate, there will be open space in the middle, and air will run in, which will gradually reduce the heat dissipation function of the copper-aluminum composite bathroom radiator, and the thermal conductivity will become worse and worse.
b. High price: copper and aluminum are precious metals whose scarcity cannot be changed.
With the development of the global economy, it is inevitable that the world prices of copper and aluminum will further increase. It is precisely because of the price factor that the development of copper-aluminum composite bathroom radiators has been greatly restricted.
