What is a heat exchanger in a boiler?

2025-06-26

What is a heat exchanger in a boiler?

boiler and heat exchanger

As shown in the above figure, the type is heat exchanger in a boiler。

I. What is a heat exchanger?


When talking about the heat exchanger for gas boiler, we need to first understand what is a boiler heat exchanger . 

Gas boiler heat exchanger, also known as heat exchangers, are widely used heat exchange devices in industrial production, 

refrigeration, air conditioning and daily life. 

A heat exchanger mainly achieves the purpose of heat transfer by bringing two fluids of different temperatures into contact through flow.

 In the boiler and heat exchanger process, a device is usually used to transfer heat from one fluid to another, 

allowing the heat-taking medium to dissipate heat or be heated to the required temperature.


2.The application of heat exchangers in Gas boiler


The heat exchanger of gas boiler is a device that transfers the heat generated by the combustion of gas to water to heat it.

 Therefore, thegas boiler heat exchanger plays an extremely important role in a gas boiler.


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