Hi,
Since I had a direct pressure fed water cylinder fitted 4 years ago, every year the expansion vessel fails and needs replacing. They fill completely with water.
Fortunately the company who installed the system have been very good in replacing it each time despite the warranty having long lapsed now.
I asked them what they thought about the fault and they said it must just be bad luck, but I am now on the 4th vessel and can't help wondering if something else has caused the repeated failures?
Thanks
Since I had a direct pressure fed water cylinder fitted 4 years ago, every year the expansion vessel fails and needs replacing. They fill completely with water.
Fortunately the company who installed the system have been very good in replacing it each time despite the warranty having long lapsed now.
I asked them what they thought about the fault and they said it must just be bad luck, but I am now on the 4th vessel and can't help wondering if something else has caused the repeated failures?
Thanks