Thanks Simon but I would have thought it would have been the other way round? Shouldn't the rads furthest away be open more?
I have just moved into the house so I don't know the order of the rads yet.
Kev B
Hi, I have a similar problem that I have not yet resolved. I think it may be the pump not being man enough for the system.
If I solve the problem I shall let you know.
Let me know if you fix it.
Kev B