Buderus Boilers Guide

All Buderus oil and gas boilers for your home including parts, troubleshooting and efficiency! Buderus 500, Buderus 600, Boulter Bonus, Boulter Economy Combi and Eco System

Buderus G115 boiler’s overheating issue

Hello All,

I have a Buderus G115 boiler, which is almost three years old. The boiler is turning itself off repeatedly after 2-3 minutes without any warning. I have not faced this type of problem previously. I am unable to understand the actual reason behind it. That is why I desperately need your guidance here.

Thanks for your help


Hi Anthony, I guess the problem relates to overheating and thus, I would advise you to fix this problem immediately. Be very careful and do not try to fix this problem at home, as it is a very serious matter. Firstly, it is important to check the different electrical connections of your home and then turn off the electrical supply. At times, when the few important internal parts of your Buderus boiler go through severe pressure, it automatically overheats therefore, it is better to call an experienced Buderus boiler engineer.

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