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Brand | Emerson | ecobee | ||
Name | Emerson Sensi Wi-Fi Smart Thermostat for Smart Home | Nest Learning Thermostat 3rd Gen in White | Nest Learning Thermostat 3rd Gen in Brass | SmartThermostat with Voice Control |
Price | $11610 | $24900 | $24900 | $24900 |
Ratings | (1513) | (3022) | (3022) | (909) |
Features | Auto Changeover,Backlit Display,Battery Back-Up,Built-in Wi-Fi,Daylight Savings Time Ready,Outdoor Temperature Display,Vacation Mode | Removable Interface | Removable Interface | Auto Changeover,Backlit Display,Battery Back-Up,Bluetooth,Daylight Savings Time Ready,Filter Indicator,Lockable,Low Temperature,Outdoor Temperature Display,Removable Interface,Touch Screen,Vacation Mode |
Thermostat Compatibility | Universal | Universal | Universal | Universal |
Wire Configuration | C-Wire | C-Wire | C-Wire | C-Wire |
Heating & Cooling System Type | 2 Stage | 2 Stage | 2 Stage | 2 Stage |
Control Type | Phone Controlled | Dial,Manual,Phone Controlled | Dial,Manual,Phone Controlled | Phone Controlled,Pre-set,Touchscreen,Voice Controlled |
Power Options | Battery,C-wire,Hardwired | Battery,C-wire,Hardwired | Plug-in | C-wire,Hardwired |
Thermostat Shape | Rectangular | Round | Round | Curved |
Voltage Type | Low Voltage | Line Voltage | Line Voltage | Line Voltage |
Included | Batteries,Display Base,Mounting Hardware,No Additional Items Included | Mounting Hardware,Screwdriver,Trim Plate | Mounting Hardware,Trim Plate | Batteries,Display Base,Dry Wall Plugs,Mounting Hardware,Power Extender Kit,Remote Sensor,Trim Plate |
View Product | View Product | View Product | View Product |
![]() | ![]() | ![]() | ![]() | |
Brand | Emerson | ecobee | ||
Name | Emerson Sensi Wi-Fi Smart Thermostat for Smart Home | Nest Learning Thermostat 3rd Gen in White | Nest Learning Thermostat 3rd Gen in Brass | SmartThermostat with Voice Control |
Price | $11610 | $24900 | $24900 | $24900 |
Ratings | (1513) | (3022) | (3022) | (909) |
Features | ||||
Thermostat Compatibility | ||||
Wire Configuration | ||||
Heating & Cooling System Type | ||||
Control Type | ||||
Power Options | ||||
Thermostat Shape | ||||
Voltage Type | ||||
Included | ||||
View Product | View Product | View Product | View Product |
I would check with technical support at nest.com/techsupport I have heard you dont need a c wire but call them first.
It depends on how you want to manage the temperature for each area in your home. You will need to consult with a Nest Pro technician to have your existing zoning system modified if you want to have 1 zone only. If you want to keep your existing zoning system, then you have the option to install one Nest thermostat for each zone to replace your old thermostats. You can learn more about zoning systems here: https://support.google.com/googlenest/answer/9250906 Also, we recommend checking first if your heating and cooling system is compatible with the Nest Learning Thermostat by using the Compatibility Checker tool on this page: https://support.google.com/googlenest/answer/9246656
Yes, you apparently did do something wrong. Check each end of wire terminations - at the Nest and at the equipment - to verify the correct positions. It it still will not work please call your heating professional since incorrect wiring can and does burn out circuit boards.
It connects to your Google Home app so you can control it from anywhere you get cell service. It shows you the temperature in the home on the app so indirectly it could tell you that if you see the temperature dive and not come back up.
Yes
Nest Learning Thermostats come in individual packaging.
I’d love to help you but you didn’t ask a question.
Contact Nest support for help.
Not sure about other versions, this device itself has a sensor. It doesn't require sensors but good to have if you have a big home
I did not have to buy one. It should work on its own.