Recent content by Bainn41

Thanks for the reply. this is a system boiler. I am trying to install the nest 3rd gen learning.

Hi I’m trying to replace my thermostat and heat controller, but I’ve several issues. 1. My thermostat is fed directly with 230 V. 2. The grey DHW cable doesn’t lead into my boiler (it’s cut) but I still have access to hot water So my question is. If I’m installing my nest how do I power my...