Bosch Easycontrol on Greenstar 24i

[Mister Banks]

Has anyone installed the Easycontrol on a Greenstar system boiler wired s plan? I’m just trying to understand how the system would need to be rewired.

Thanks

 

[Mister Banks]

I think I have worked this out. Because I am also looking at a PDHW system I will likely have to rewire the two zone valves, cylinder stat and room stats from scratch so incorporating the Easycontrol will be part of the rewire.

 

[MNW67]

Because I am also looking at a PDHW system I will likely have to rewire the two zone valves, cylinder stat and room stats from scratch

WB have an optional integral diverter kit. Installation manual linked below. I don't fully understand what it does! But I think it is their official way of doing PDHW. This snip is from the most recent system boiler manual, and it seems to show that it activates the DHW switched live somehow.

https://www.worcester-bosch.co.uk/support/literature/download/6720806948

 

[Mister Banks]

WB have an optional integral diverter kit. Installation manual linked below. I don't fully understand what it does! But I think it is their official way of doing PDHW. This snip is from the most recent system boiler manual, and it seems to show that it activates the DHW switched live somehow.

View attachment 336065

https://www.worcester-bosch.co.uk/support/literature/download/6720806948

I’ve seen that but I don’t want to use the internal diverter kit as I would need a 4 pipe system.