Recent content by PaulRB

Thanks. Done that. Only thing I can think of is that there could be some sludge in the pipe but that wouldn't explain why I can draw water thru by draining off 2 pints!! There must be a reason, I just can't figure it out.

Thanks. Yeah I know about balancing the system, but how do you explain that the rad wont heat up with all the other rads off? I thought it must be an air-lock but then, when I drain off about 2 pints, the hot water comes thru! Frustrating!!!!

Help!! 1 radiator wont work. Turned off all others to force water thru system but no luck. Took off rad and flushed it, turned on valves to see they were working, attached hose from o/side tap to both valves to clear air-lock, replaced rad + still wont work. However, if I drain about 4 pints...