Hello all,
I moved a radiator upstairs and drained the system to do so , now that I want to fill the system the radiators upstairs are only filling half way even when I bleed them, Its an open vented system and the tank/cistern in the attic is full , any ideas ,
Thanks
I moved a radiator upstairs and drained the system to do so , now that I want to fill the system the radiators upstairs are only filling half way even when I bleed them, Its an open vented system and the tank/cistern in the attic is full , any ideas ,
Thanks