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Help with wiring NEST Thermostat from Honeywell ST9120C
You sir, know your thermostats! Thank you very much, you've made my weekend :) All Sorted!- Hetters
- Post #3
- Forum: Plumbing and Central Heating
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Help with wiring NEST Thermostat from Honeywell ST9120C
Hi All! I've bought a NEST learning thermostat 3rd Gen with a wireless controller. When I opened up my Honeywell thermostat on the boiler, it was wired with Live, Neutral, Earth, and the 1 and 4 wires: I followed the advice of a thread online which said to wire everything the same on the...- Hetters
- Thread
- honeywell nest 3rd generation heatlink install
- Replies: 3
- Forum: Plumbing and Central Heating
