Radiator is a kind of heating equipment which mainly focuses on heating. It is mainly used in the northern areas where winter is cold, and has the function of keeping warm. Cast iron radiators were mostly used in the past, but now more materials have been developed.

Cast iron radiators have gradually withdrawn from the market stage, and new radiators such as steel radiators, copper-aluminum composite radiators and aluminum radiators have become the most mainstream radiators in the market.

Working principle of radiator:

The temperature of the radiator will not exceed the temperature of hot water in the water pipe below. Although it is a new technology, it must follow the principle of heat transfer and the law of conservation of energy: the temperature of the heated object will not be higher than that of the heat source, otherwise the energy will not be conserved. The temperature of the radiator will reach the same temperature as the hot water in the pipeline at most, and will not exceed the temperature of the hot water.

In actual use, the radiator will radiate heat to the surrounding space, so it will not reach the temperature of hot water in the water pipe below. Some buyers may have questions: How much can the radiator be lower than the water temperature? There are many random factors in this question, which is difficult to determine. It has a lot to do with the temperature of the room, the size of the room space, whether it is closed or not, and the difficulty of heat dissipation.

If the room temperature is low, the room space is large, and it is easy to dissipate heat due to poor sealing, the heat of the radiator will radiate to the surrounding space in large quantities, resulting in the temperature of the radiator being much lower than that of water.