Google Nest Community

Eyewalk · 11-18-2023

Looking to install Nest thermostats.We have a zoned system Maytag M1010 Series 90/92 AFUE HE Furnace / 12 SEER HE A/C with a DuroZone SMZ-SW Zone Control System. There is one master thermostat with W, B, G, O, Y, RH to RC wires and two other thermost...

Eyewalk · 12-07-2023

There was no power to the thermostat with the above wiring. After chats with a couple of support people at Nest, it was determined that my system is NOT compatible with any Nest thermostat without a C wire or 3 power connectors (one for each thermost...

Eyewalk · 12-04-2023

We have a zoned system Maytag M1010 Series 90/92 AFUE HE Furnace / 12 SEER HE A/C with a DuroZone SMZ-SW Zone Control System. There is one master thermostat with W, B, G, O, Y, RC with jump wire to RHand two other thermostats with W, Y and R (B & G p...

Eyewalk · 12-03-2023

Does anyone have a solution to "no power" to the nest with this wiring?Thank you!

Eyewalk · 12-02-2023

I have wired the Learning Thermostat as per your specifications and there is no power to the thermostat - please advise... Marian

Eyewalk · 11-23-2023

Thank you for this. I was also able to chat with someone at Nest and they told me that the thermostat was not compatible. I may go ahead and try it based on your wiring instructions. Thank you.

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Nest Thermostat compatibility with HVAC system

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No power to Nest Learning Thermostat when wiring as instructed

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Re: Nest Thermostat compatibility with HVAC system