Hi
We've got a Vaillant combi (trying to find out exactly what model). I think its about 8 or 9 years old but not sure.
In the last couple of days we've had no hot water. We can only get hot water when the central heating is on and this is not as hot as the normal hot water.
The boiler just doesn't fire up when the hot water taps are run.
Any ideas?
We've got a Vaillant combi (trying to find out exactly what model). I think its about 8 or 9 years old but not sure.
In the last couple of days we've had no hot water. We can only get hot water when the central heating is on and this is not as hot as the normal hot water.
The boiler just doesn't fire up when the hot water taps are run.
Any ideas?
