Wiring hive to Drayton LP241

[steven mitchell]

it's only me and the wife so should be ok, but i'll give it a go tho,
whatever i do i've got to remember how to put it back to standard when i leave

 

[steven mitchell]

Hi
so i managed to get the hive to work perfectly with my system thanks to Stem's help
i am now thinking of removing it and going with a google thermostat, purely because everything is google in my home, i didn't realise that google actually did a thermostat when i got the hive.
is it possible to use the google thermostat with my back boiler system?
google help is absolutely terrible.......

 

[steven mitchell]

Right hopefully i've got this right.
The programmer should still be completely wired up and switched to always on.
and i only use the wiring for the T40 honeywell thermostat.
The L (terminal 1 ) on T40 goes to C on the nest E
the switched Live (terminal 3 ) on T40 goes to NO on the nest E
ignore the Neutral on the T40
Thats how i've wired it and it seems to work ok so far

 

[stem]

Sound right to me.