Nest heat link e wiring diagram uk. Fil pilote systems are compatible with both the nest thermostat e and 3rd gen nest learning thermostat but wiring is a bit different. The uk edition of the nest comes with a plug heat link micro usb cable and a base. You need to make sure. These connected at the digistat.
The heat link the heat link and nest thermostat communicate wirelessly position the heat link such that large metal objectslike the boiler or hot water tankdont come between it and the thermostat this can block the wireless signal installation step by step install in a new spot 23. There are 3 cables coming into the wiring center and the usual amount going out to the valves etc. This will power the heat link. Below is the wiring diagram for 3rd gen nest learning thermostats.
No matter which thermostat you have we recommend installation by a nest. Black digistat to nest 3. If it does youll need to identify them to finish installation. Search for nest heat link wiring diagram uk here and subscribe to this site nest heat link wiring diagram uk read more.
Connect the heating control circuit to the heat link 1 normally closedsatisfied 2 common 3 normally opencall for heat as needed. Remove the heat link cover and connect the l live and n neutral terminals on the heat link to the l and n circuit on the boiler or junction box. The nest thermostat e works with most boilers heat pumps radiant underfloor heating district heating zoned systems that have more than one thermostat and other common heating systems. When installing your nest thermostat es heat link check if your current thermostat has more than 2 wires.
I intend to do as follows. If you wire this to 240 volts 230 volts whatever youll blow up. So ive taken the punt in buying a nest and have consulted the wiring diagram for my existing digistat and what the heat link requires. Theres also an optional trim plate which is useful if a previous thermostat has left holes in your wall that.
Ive got these available in the wall. They connect back to the heat link so what youve got to be careful is you dont put any voltage down this. Make sure to take a picture of your current thermostats wiring in case you need it later. Im looking to place a nest heat link in my airing cupboard and wire directly into the wiring center.