Turns out the previous owners must have had the Honeywell left in so as not to make a mess? But was working (trying to) in conjuction with the Salus.!!
Why on earth it wasn't linked out who knows. It is now though and the Hive is up and running
Hi All,
Looking to replace SALUS RT510 Controller + Honeywell Room Stat with Hive. Combi Boiler/Single Channel.
Can someone clever confirm wiring? Can't see a permanent L+N? Possibly the SALUS RT510 is a battery powered unit?
Thanks :)