Hi, your discussion came up even though it was 2 years ago! I just wondered did you ever get to fit a Nest thermostat control to your Biasi boiler? It's just that I'm looking to get my indusial electrician son to do it for me but I need to know if you did and how you got it working and then did you think it was worth it doing so.
Many thanks
Patsy
Many thanks
Patsy