Hi
I have a Vaillant EcoFit 830 boiler that had suddenly keeps losing pressure to 0 Bar with a F22 error. So there is no hot water or heating.
After re-pressurising it, it starts working again for 2 hours before the same thing happens again. I had a Boiler Engineer through breakdown insurance attend and he checked a few things but could not see any obvious issues with the boiler. He said the most likely cause is a leak in the pipes somewhere under the floors and I would need to find a plumber to do a test and trace.
Is this correct and does anyone have any experience of this issue?
The boiler is under warranty with Vaillant but there is no point calling them if the issue is an external fault rather than the boiler.
Any advice?
Thanks
I have a Vaillant EcoFit 830 boiler that had suddenly keeps losing pressure to 0 Bar with a F22 error. So there is no hot water or heating.
After re-pressurising it, it starts working again for 2 hours before the same thing happens again. I had a Boiler Engineer through breakdown insurance attend and he checked a few things but could not see any obvious issues with the boiler. He said the most likely cause is a leak in the pipes somewhere under the floors and I would need to find a plumber to do a test and trace.
Is this correct and does anyone have any experience of this issue?
The boiler is under warranty with Vaillant but there is no point calling them if the issue is an external fault rather than the boiler.
Any advice?
Thanks