Recent content by vaux_2

Ok, i've just done a quick calculation/estimate on volume. I used current day kudox rad volumes based on the sizes/types i have, then added 20% to the total. This gives me around 40L for the rads. (i would guess my rads are aroun 20 years old and similar looking to older kudox ones) I have...

Not sure if i got your meaning there Steelmasons, at the moment i've got a pre-charge air pressure of 0.9 bar and a system pressure of 1 bar when cold. When hot its rising to just under 1.5 bar. What should the pressure be doing when the system heats up, should it stay more or less constant or...

It wasn't that much bother to fit and had to be done. I don't pretend to know it all, every day's a school day. If it turns out that i need to change it out for a larger vessel, so be it, it only cost £16 but at least my heating is working in the meantime and the peace that gives me from the...

The old expansion vessel was 7L. Its a small 3 bedroom bungalow with 8 rads, four single panels and the other 4 are doubles. Having scoured the web i think the old expansion vessel is 0.8 to 1 bar pre-charge, but hoping to confirm that. Boiler manual says to charge external vessel to same as...

Hi all, Hoping someone can confirm my pressures are ok on my CH system. I've just fitted an external 8L expansion vessel as the old one was knacked. I can't remove the old integrated one without the boiler coming off the wall so don't know what the pre-charge pressure was. Reading the boiler...