Constant bleeding of one rad!!!

[mowgley1979]

After flushing out my central heating system open vented and adding inhibitor, my bathroom radiator needs bleeding atleast twice aweek, turned the pump speed down to 1 and no difference.
The water that comes out is clear and no smell of hydrogen, all raditors are Hot apart from bathroom which needs bleeding.
Any ideas anyone!!

 

[mmalone]

After flushing out my central heating system open vented and adding inhibitor, my bathroom radiator needs bleeding atleast twice aweek, turned the pump speed down to 1 and no difference.
The water that comes out is clear and no smell of hydrogen, all raditors are Hot apart from bathroom which needs bleeding.
Any ideas anyone!!

give the inhibitor time to settle, you cant stop the damage already done to a system but inhibitor will eventually slow down the problem !!

 

[Expertboy]

If it does continue try an automatic bleed valve, available from most merchants.