Hi
I'm trying to fit a Nest-heat link control to my Ideal Logic plus 35 boiler. It should not be hard but I'm confused about the 'call for heat' wire! Yes, I know I should call a professional and may do, but first want to see if I could do it... No harm in just asking
The picture below is that of my current wiring with what I think needs to be done. Is this correct? Also if so, the main thermostat can this be replaced where does it get the 12v from on that as this looks like it sends 230v back to that?
Many thanks in advance
I'm trying to fit a Nest-heat link control to my Ideal Logic plus 35 boiler. It should not be hard but I'm confused about the 'call for heat' wire! Yes, I know I should call a professional and may do, but first want to see if I could do it... No harm in just asking
The picture below is that of my current wiring with what I think needs to be done. Is this correct? Also if so, the main thermostat can this be replaced where does it get the 12v from on that as this looks like it sends 230v back to that?
Many thanks in advance