Thank you both so much for taking the time and effort to reply, it really is apreciated.
I noticed the overflow was dripping which sparked my initial concern, i will bleed a rad tonight and take note of your observations.
thanks again.
KS
Hi,
Can anybody please help with some advice. A plumber came round a few months ago to do some unrelated work and advised the water pressure on my Worcester Bosch wass too low, I had forget to top it up for a good while. I have just noticed that he has crannked up the pressure too 3.5 bar...