Hi
My boiler has stopped giving hot water unless the central heating is on.
if the central heating is off the boiler does not fire when i turn the hot water on.
if the heating is on then the hot water runs fine
can any one help??
My boiler has stopped giving hot water unless the central heating is on.
if the central heating is off the boiler does not fire when i turn the hot water on.
if the heating is on then the hot water runs fine
can any one help??