I was hoping to install the Nest Gen 3 on my Baxi Combi MaxFlow WM Bolier.
So far I have found the following guide on this forum for a similar boiler (i.e. it has the same wiring requirements from what I can tell) https://www.diynot.com/diy/threads/nest-thermostat-and-baxi-combi-105e.416527/...