Hive to Drayton Wiser

[BillyMichael]

Hey,

Looking to switch over from hive to drayton wiser. Based on wiring diagrams it looks like the terminals line up 1-1 but would like someone to confirm.

Unsure if i need to bridge live to common (terminal 1) given that there's already a connection to COM.

 

[ian1182]

I assume you have a single channel Wiser designed for Combi boiler based on existing back plate. It's a straight swap with no rewiring required, no need to even touch the back plate as that's good to go as is.

 

[ianmcd]

as above and dont make any links

 

[BillyMichael]

Thanks both. all up and running now.