What are the main parts of a boiler?

Boilers are an important piece of equipment that sit quietly in the corner of the kitchen, or wherever yours is located, and heat our homes for us. This is incredibly important when we move into the colder months of the year and there is nothing more frustrating than finding out that your boiler is refusing to work as we move into the winter time. It is for this reason that it is necessary to ensure that you have a Boiler Service Cheltenham such as www.blu-fish.co.uk come in once a year to check your system, both for safety reasons and to check its functioning and efficiency. When boilers start to become inefficient it is probably time to think about changing to a newer system. This is something that your heating engineer can help with.

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There are lots of different boilers available and the one that you choose will depend very much on your budget and house layout and what you are expecting from your system. However, there are some elements that are common to all boilers. These include:

  • Burner – this is the area of the boiler that ignites the fuel to start the combustion process to run the boiler system. You thermostat will send an electronic message to your boiler to let it know that the temperature in your home has reached the minimum level. The burner will then ignite using the given fuel source that is pumped into the boiler from outside. The fuel (usually gas) is turned into a mist that is sprayed over the burner area that is then ignited and causes a reaction to take place in the combustion chamber.
  • Combustion Chamber – this is usually made of cast iron and is where the heat can reach incredible temperatures of hundreds of degrees in just a few short seconds. This is produced as a result of the ignition of the fuel source by the burner. The heat created in the combustion chamber is then passed alson to the heat exchanger.
  • Heat Exchanger – flue passages will pass water around the combustion chamber that is then heated to boiling temperatures. This water is then pumped around the system and will ultimately end up heating the radiators in the various rooms in your home.

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These parts make up the main areas of your boiler system and identify why it is so important that you utilise the services of a professional engineer when you look to have any work done on your heating system.