Hi
I Have an Ideal Icos M8020 that is about 6 years old. When its running on low demand it makes a noise like a trombone. The boiler works fine when its on a high demand.
Has anyone got any suggestions what the problem is and how can it be fixed. I think if I call in the local heating company i will get a replacement fan, then a replacement PCB, then told it cant be fixed.
The drain trap is clean, the seals in the 3m vent pipe are all good
Regards
Andrew
I Have an Ideal Icos M8020 that is about 6 years old. When its running on low demand it makes a noise like a trombone. The boiler works fine when its on a high demand.
Has anyone got any suggestions what the problem is and how can it be fixed. I think if I call in the local heating company i will get a replacement fan, then a replacement PCB, then told it cant be fixed.
The drain trap is clean, the seals in the 3m vent pipe are all good
Regards
Andrew
