Hi,
The feed and expansion tank for my central heating system keeps overflowing. The ballcock has been set correctly and there is no water being supplied from the feed inlet. As far as I can tell (by shining a torch into the tank and seeing particles floating around), the water is being pushed into the F&E tank from the supply that goes down to the heating. The tank continues to overflow whether the heating is running or not.
I'm really puzzled as to why this is happening...
Thanks for any help,
Ed.
The feed and expansion tank for my central heating system keeps overflowing. The ballcock has been set correctly and there is no water being supplied from the feed inlet. As far as I can tell (by shining a torch into the tank and seeing particles floating around), the water is being pushed into the F&E tank from the supply that goes down to the heating. The tank continues to overflow whether the heating is running or not.
I'm really puzzled as to why this is happening...
Thanks for any help,
Ed.