adding a radiator

[del555]

G'day to all,..my first post here, but have been reading lots of interesting stuff for a while!
Q: I have an elderly Ideal W boiler, and an equally elderly Primatic HW storage tank. The boiler is regularly serviced and has never given me a problem. I'd now like to add an extra radiator to the system...is this possible with the primatic tank?...there are 7 rads at the moment.
If it is possible, what do I need to know before I start?......(I'd much rather replace the boiler & fit a modern vented system, but I'm doubtful about the condition of pipewok & radiators given no corrosion inhibitor for years!..)...any help gladly received......thanks in advance..............del

 

[adlplumbing]

yes you proably can if memory servcies me its ranged rated boiler so gas engineer can up the btus if required

 

[del555]

Thanks for that Andrew, but it isn't the boiler that's my worry, it's not knowing if the Primatic tank will allow an extra radiator, I can't see why not, but I don't know the limitations (if any!) of the tank....any thoughts anyone?.......Regards,.... del