Hive wiring for combi boiler

How a Hive V3 wireless heating smart thermostat is wired on the receiver side using a 5 core flex.

[adrianquirolo]

Saved me time and stress thanks mate 😂

[BargainBrian]

Worked perfect…so glad I watched this video as numbers on old unit were different I would have presumed they’d be same on any of them ….THANKS 👌🏼

[MADSPARKS]

Grey and black need sleeving, indicating that they are live conductors.

[rjkelectrical]

Could you not of wired a 3 core and earth,
And wire Live supply of the boiler terminal to the live terminal of the receiver then linked L and 1 together in receiver Then from 3 of the receiver to the switch live return
To boiler?

[philipw]

I’ve spent hours today trying to wire received up to my Viessmann Vitodens. On the boiler, when using 5 core like you are here, where does the black wire go?.

[vikes]

Hi again. I currently have a WB 4000 to a ESRTP4+. I want to install a hive single channel instead.
On the ESRTP4+ it uses the number 2 connector. Would this be a case of moving that to number 3 connector on the hive?
Thank you.

[polskiasg]

What about the wiring on the other side as the hub has to be wired into the boiler

[Askme_gas]

What is 1 and 2 mean i used this on esi and works fine ?

[sesquepedalian]

Doesn’t NO mean normally open not ‘normally on’?

[ChelseaFC]

Pitacs 3 Core Heat Resistant Flex Cable 0.75mm2
Is this ok for a boiler. Same for 5 core as well

[MADSPARKS]

Ferrules and fork crimps are your friends

[powerpoulter]

What’s this look like inside a Worcester green star?

[subash]

What do you mean 3 normally on Earth???

[peterreid]

3 normally on earth makes no sense. And a picture of the wiring inside would help