My old boiler (Potterton Suprima 50) has been pretty good and reliable.
However last weekend when I was next to it it gave a massive bang noise. I turned it off and left it.
I had it serviced and the man said it was all fine.
The next day I turned it on again, and it was fine until today when it did the same thing. This time I ignored it and it is still running now.
Any idea what is wrong? Is it dangerous?
However last weekend when I was next to it it gave a massive bang noise. I turned it off and left it.
I had it serviced and the man said it was all fine.
The next day I turned it on again, and it was fine until today when it did the same thing. This time I ignored it and it is still running now.
Any idea what is wrong? Is it dangerous?