Thank you once again.
not had a pop at it today, been in a foul mood (self inflicted... i was all set to buy a new fishtank this morning then i bottled it and ever since been in a mood, oops), fishing tomorrow so i will have a bash tomorrow night.
Can i just confirm then, please...
This is my layout, every rad in the house bar two Towel rads will have HR91/2's,
So here i am removing the 470F wireless controller receiver from the front of my boiler, removing both 24V RT and BUS. I am taking 230V RT to BOILER BDR91 B and two cables FROM B to brown on UP and DOWN 2 Port Valves.
Here i am going to remove the VR61 by taking the L/N/E from the fused spur to disable power to the VR61, remove all valve cables from LP/ZP, HK1 & HK2 - VR61 is deadddddeed now. Brown Wires from CH Valves to Boiler B, i guess N & E can be joined to mains from spur?
If i am not mistaken this has taken care of CH and DHW remains. ?
So the DHW:
HW - You need to use the probe in the cylinder stat pocket - the current stat on my tank needs to be removed and the new EvoHome stat goes into the pocket?
However it is essential you wire the High Limit stat in - What is this? forgive me, it might be simple as looking, the kit is in the garage and i have not yet opened the DHW Kit to look over it.
on the cylinder in series with the HW BDR91. So L & N to HW BDR91. - this can be taken from my mains fused spur?
L to A - same as Boiler BDR, just a bridge?
B to high limit stat com, - B OUT of BDR to the Wireless box High Limit Common?
High Limit stat NC to Brown MV wire. - Please can you clear this up for me buddy?
and if i have got anytihng else a miss.
Many thanks
Martin