British Gas 532i combi boiler... What is it?!!!

[theanalyst]

There's a poorly one I've got to fix at a house I'm doing some other work at. Its a BG532i , which is a British Gas branded Bosch Worcester. I'm just trying to work out which one. I haven't got the GC number yet as only had a quick squint. But I've found a manual which seems to show its a 32kw..

It looks similiar to a greenstar Si ..

Anyway, the auto air vent is lagging dark brown water out.... they have been running it lately and heard kettling in the central heating pipes upstairs... and then I noted (as I dropped its guts as we are fitting some new rads) that the pressure gauge is stuck on 1!!!

Going to replace the gauge, just wondering if the auto air vent is specific (its built into the pump) or will a generic worcester innards fit?

cheers

 

[vern]

532 is a 30 CDi pal, any cdi auto air vent fits, put a screw driver over the 2 notches and quarter turn........seals via an o ring

 

[theanalyst]

532 is a 30 CDi pal, any cdi auto air vent fits, put a screw driver over the 2 notches and quarter turn........seals via an o ring

Cheers mate

Appreciate that