11 Things to Check First before Getting a New Boiler Burner

6 Jan by Will Kruse

11 Things to Check First before Getting a New Boiler Burner

When installing a new boiler burner, there are many things to consider before taking the plunge. From the flue to the safety controls, it’s essential to establish these features in order before you start using your new installation.

In this blog post, we’ll go through some critical things to check before getting your new boiler burner installed.

  1. Check the Ventilation

    Proper ventilation is essential for boiler burners to function safely and efficiently. Check the ventilation of the space where the boiler will be installed. Ensure that the area is well-ventilated and that there is adequate air circulation.

  1. Check the Flue

    The flue is the pipe that carries the waste gasses away from the boiler. Check the flue for any debris or blockages that could prevent the boiler from venting waste gasses properly.

  1. Check the Boiler Pressure

    The boiler pressure should be checked to ensure it is at the proper level. If the boiler burner pressure gets too high or too low, it can cause issues with its performance.

  1. Check the Heat Exchanger

    The heat exchanger is the boiler burner component responsible for transferring heat from the combustion chamber to the water in the boiler. Make sure that the heat exchanger is in good condition and that it is not leaking.

  1. Check the Burner Combustion

    The burner combustion should be checked to ensure it burns cleanly and efficiently. If the discharge is not burning cleanly, it can lead to a buildup of soot and other deposits in the boiler burner’s components.

  1. Check the Boiler Safety Controls

    Make sure to check the safety controls of the boiler burner to make sure that they are functioning correctly. This includes the pressure relief valve, the low water cutoff, and the high-temperature limit switch.

  1. Check the Boiler Fuel Supply

    Before getting a new boiler burner, it is vital to make sure that you have an adequate fuel supply to power the boiler. This includes checking fuel type, availability, and necessary piping and connections.

  1. Check the Boiler Radiator

    The boiler radiator should be checked to ensure it is functioning correctly. This includes checking the valves and the pipes to clarify that leaks or blockages are absent.

  1. Check the Boiler Piping

    The boiler piping should be checked for any traces of leaks or blockages. Make sure that the piping is secure and free from any potential hazards.

  1. Check the Boiler Accessories

    Another important consideration is to witness that you have all the necessary accessories for your boiler. This includes things like the boiler flue, boiler vent, and boiler condensate pipe.

  1. Check the Boiler Ignition

    Make sure that your boiler is equipped with the necessary ignition system. This includes things like spark plugs, ignition coils, and the necessary wiring.


Investing in a new boiler burner can be daunting; however, by checking ten critical factors before making a purchase, you can ensure that you bring the most out of your investment. Additionally, it is vital to research the supplier and ensure they are reputable and offer customer service and warranties. Following these steps will ensure you have a safe, efficient, and reliable boiler burner for years to come.

L.J. Kruse Co. is a premier family-owned heating, cooling, and plumbing company in Berkeley, California. We provide comprehensive services to residential and commercial clients throughout the Bay Area. We hope to help you with your plumbing, heating, and cooling needs, so feel free to contact us today for more information.

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