hi all im in need of some help as im completly out of my depth with this one.... the problem if i turn my hot water on the boiler will light but 30 secs later it will make the loudest banging noise and cut out...
i thought it might be the circulating pump so i replaced it but this aint made any difference
i have a potterton suprima 40L boiler hope this helps please any ideas of what i can do before i call someone out...
i thought it might be the circulating pump so i replaced it but this aint made any difference
i have a potterton suprima 40L boiler hope this helps please any ideas of what i can do before i call someone out...