salus nest thermostat

  1. M

    Salus to Nest heatlink Install

    Hi, I'm installing a Nest thermostat (3rd Gen) and just wanted to check with the experts that I had understood the wiring of the Heat Link correctly. It's a combi boiler (Valiant ecoTec plus 845). I will just be controlling the heating not water. I think it should be: Grey wire in Salus NO =...