Noisey C&M MX2 combi

[pdc95]

Hi
I have a 2 year old C&M MX2 combi boiler which has started making noises.
If you run the hot water it roars or vibrates.
When the heating turns the burner on it rorrs like a lion.(my partners discription)
If I turn the heating temperature down it does not make as much noise.
I recently had it serviced by a CORGI plumber but he had no idea what was causing it.

Help

 

[Agile]

It sounds as if it needs a repair or at least a proper service!

I think that you need a better CORGI to come and repair it.

Interestingly its a NON-condensing boiler which should not have normally been fitted after April 2005. They are now dealt with in the UK by MTS ( Ariston ).

Tony

 

[pdc95]

Hi
What type of fault could be causing this ?
Pete