Broken Filling Loop valve on boiler - can i fill system?

[johnpcass]

Hi
The valve for the filling loop in my boiler is knackered (sheared, cant be turned)
is it possible to top up the system somewhere else in the system - e.g. through the drain point or a radiator?
Any tips appreciated


Regards

John

 

[powell30]

Not sensibly. Just drain system (if still full) and replace the filling loop......8 quid from b&q........

 

[johnpcass]

thanks!