Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal
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Availability:
Only 3 left in stock, order soon!
Arrives
Saturday, Jul 4
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Color: Charcoal
Features
- The Nest Thermostat is designed to work without a C wire in most homes, but for some systems, including heating only, cooling only, zone controlled, and heat pump systems, youll need a C wire or other compatible power accessory
- Nest Thermostat turns itself down when you leave, so you dont waste energy heating or cooling an empty home. Lock feature: No
- Programmable thermostat that lets you create an energy efficient schedule in the Google Home app on your Android or iPhone
- Remote control lets family members change the thermostat temperature from anywhere on a phone, laptop, or tablet[1]
- Savings Finder looks for more ways your thermostat can help you save, and suggests tweaks to your schedule in the app; check with your energy provider to learn more about rebates and more ways to save on a Nest thermostat
- Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesnt seem right, along with helpful reminders to make maintenance easier[2]
- Control Nest Thermostat with Google Home and other smart home platforms. Compatible with Google Assistant and all Matter-certified voice assistants. Voice control requires a compatible smart device.
- Connectivity : Wi-Fi - 802.11b/g/n 2.4 GHz, 802.11a/n 5 GHz Wi-Fi., Wireless interconnect : Bluetooth Low Energy
- Please refer to the product description section below for all applicable legal disclaimers
Description
Meet the Google Nest Thermostat, the smart thermostat at a cozy price. It can turn itself down, so you can save when you’re away, and it’s comfortable when you come back home.[1] You can control it from anywhere using the Google Home app – whether you’re running errands or in bed.[1] And it’s designed to install yourself, usually in 30 minutes or less. [1] Remote control and mobile notifications require working internet and Wi-Fi. [2] Alerts can notify you of a potential issue with eligible HVAC systems. They’re meant to provide helpful information, not an endorsement, representation, or warranty of any kind about the health of your HVAC system. Alerts aren’t intended to replace a diagnosis by a qualified HVAC professional. [3] Voice control requires a compatible device, and working internet and Wi-Fi. [4] ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency. [5]Nest Renew requires 3rd generation Nest Learning Thermostat, Nest Thermostat E, or the newest Nest Thermostat (sold separately), connected to a Google account. Only available in areas served by major continental US grids. Only available for customers on certain electric utility time-of-use rates. Learn more at support.google.com/googlenest/answer/11156316. [6]Adjustments only shift electricity usage from your heating and cooling.
Brand: Google
Model Name: Google Nest Thermostat
Product Dimensions: 1.21"D x 3.3"W x 3.3"H
Special Feature: Programmable
Additional Features: Programmable
Specific Uses For Product: Heat Pump
Temperature Control Type: Heating, Cooling
Connectivity Technology: Bluetooth, Wi-Fi
Power Source: Battery Powered
Voltage: 24 Volts
Display Type: LCD
Screen Size: 2 Inches
Control Type: Remote Control, Voice Control
Control Method: Voice
Connectivity Protocol: Wi-Fi
Mounting Type: Wall Mount
Backlight: Yes
Number of Batteries: 2 A batteries required. (included)
Smart Home Compatibility: Smart Home Compatible
Item Dimensions D x W x H: 1.21"D x 3.3"W x 3.3"H
Item Weight: 0.31 Pounds
Specification Met: Energy Star
Brand Name: Google
Model Name: Google Nest Thermostat
Included Components: Documentation bundle, Mounting screws, Nest Thermostat, Steel plate
Model Number: GA02081-CA
Manufacturer Warranty Description: 1 year.
UPC: 193575007670
Manufacturer: Google
Manufacturer Part Number: G4CVZ
Item Type Name: Thermostat
Unit Count: 1.0 Count
Color: Charcoal
Shape: Rectangular
Product Style: Programmable Wifi Thermostat
Material Type: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Snow
I recently installed the Google Nest Thermostat in my home, and while it has proven to be a reliable and efficient device overall, there were a few initial setbacks that required professional assistance. Here's my review based on my experience: Installation and Setup: 3/5 The installation process for the Google Nest Thermostat was relatively straightforward, thanks to the instructional video provided. However, I encountered difficulties during the setup that only resulted in the fan turning on rather than the complete functioning of my AC system. As a result, I had to seek professional help to rectify the issue. It would have been helpful if the setup instructions were more comprehensive and addressed potential troubleshooting scenarios. Performance and Functionality: 4/5 Once the installation and setup issues were resolved, the Google Nest Thermostat performed admirably. It effectively regulated the temperature in both my upstairs and downstairs areas, providing a comfortable environment throughout my home. The thermostat's ability to learn and adapt to my preferences over time was a notable feature that enhanced its functionality. Connectivity and Internet Dependency: 3/5 One aspect that proved to be a challenge was the dependency of the Google Nest Thermostat on a stable internet connection. In instances when my internet was down, the device experienced numerous issues. It would have been beneficial if the thermostat had more robust offline capabilities to ensure uninterrupted operation even without an internet connection. User-Friendliness and Interface: 4/5 The user interface of the Google Nest Thermostat is intuitive and easy to navigate. The device offers a sleek and modern design, with a clear display that provides relevant information at a glance. Controlling the thermostat through the mobile app was convenient and straightforward, allowing me to adjust settings remotely. Energy Efficiency: 4/5 One of the key advantages of the Google Nest Thermostat is its energy-saving capabilities. By automatically adjusting the temperature based on occupancy and learning from my usage patterns, it helped optimize energy consumption in my home. This feature not only benefits the environment but also saves money on energy bills in the long run. Conclusion: Overall, the Google Nest Thermostat is a reliable smart home device that effectively regulates temperature and offers energy-saving benefits. However, the initial installation and setup process proved to be more challenging than anticipated, requiring professional assistance. Additionally, the device's dependence on a stable internet connection may present issues during internet outages. Despite these hiccups, once properly installed and connected, the thermostat performs admirably and provides an intuitive user experience.
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Reviewed in the United States on June 29, 2023 Reviewed in the United States on June 29, 2023 by B.King
Color: Snow
I’ve been extremely happy with my Nest thermostat so far. The setup was straightforward, and the app makes it really convenient to control the temperature from anywhere. One of my favorite features is how it learns your schedule over time and automatically adjusts to keep the house comfortable without constantly needing manual changes. I also noticed it helps keep the temperature much more consistent throughout the day, and it gives me peace of mind being able to check and adjust everything remotely when I’m away from home. The energy usage reports are a nice bonus too because they help you understand how to save on electricity without sacrificing comfort. Overall, it feels like one of those smart home upgrades that actually makes everyday life easier. Clean design, reliable performance, and worth the investment.
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Reviewed in the United States on May 26, 2026 by Joseph orta
Color: Charcoal
My old thermostat was one of those ancient dial ones that had been in my house since probably the 80s. No programming, no scheduling, just a dial you turned to set the temperature. I was constantly adjusting it manually - turning it down when I left for work, back up when I got home, down at night, up in the morning. It was annoying and I was definitely wasting energy heating an empty house all day. Finally decided to upgrade to a smart thermostat and went with the Nest after researching a bunch of options. Installation took me maybe 30 minutes. I turned off the power to my HVAC system at the breaker, unscrewed the old thermostat, took a picture of how the wires were connected for reference, then connected the same wires to the Nest base. The instructions were super clear and the Nest app walks you through the whole process step by step. I mounted the Nest in my hallway where the old thermostat was. The base attaches to the wall with screws and the thermostat display just clicks onto it magnetically. Looks way more modern than that old beige dial thermostat. The display is sleek and the screen shows the current temp clearly from across the room. The setup through the app was straightforward. Connected it to my WiFi, told it what type of heating system I have, and it started learning my schedule immediately. The whole "learning" thing actually works - after like a week of me adjusting it manually when I wanted, it started automatically adjusting to match my patterns. Now it lowers the temp when I leave for work and warms the house back up before I get home. I can control it from my phone from anywhere which is super convenient. If I'm gonna be home late I can tell it to keep the heat lower for longer. If I'm coming home early I can warm the house up before I arrive. Also great for when I'm traveling - I can keep the heat way down while I'm gone and not waste money heating an empty house. The energy savings have been significant. I installed this in November right as heating season started and my first full month my gas bill was like $30 lower than the same month the previous year. Part of that is the automatic scheduling - the house isn't being heated when nobody's home. The Nest also shows you energy history and gives you little leaf icons when you're running efficiently which is a nice motivator to not crank the heat unnecessarily. The motion sensor is a cool feature. If the Nest detects someone's home when it thought the house would be empty, it adjusts accordingly. So like if I'm sick and stay home from work, it doesn't keep the house cold all day thinking nobody's there. It adapts to actual occupancy. The temperature control is more accurate than my old thermostat too. My old one would overshoot by like 3-4 degrees and then the heat would kick off, making the house cycle between too hot and too cold. The Nest keeps things much more consistent. The house stays right around the set temperature without those annoying swings. I integrated it with my Google Home setup and can control it with voice commands which is nice when my hands are full or I'm in bed and don't want to get up. "Hey Google, set the thermostat to 70" and it just works. Can also ask it what the current temperature is. The Away mode is smart about knowing when you're actually gone. It uses your phone's location and the motion sensor to figure out if anyone's home. I don't have to remember to manually set it to away mode when I leave, it just knows and adjusts automatically to save energy. One thing I was worried about was it looking out of place since my house is kind of traditional/older style, but the Nest actually looks pretty sleek and modern without being too techy or standing out awkwardly. The circular design and the charcoal color work well with my hallway decor. The screen is really responsive and has this nice interface where you just turn the outer ring to adjust temperature. Way more satisfying than pecking at buttons on a programmable thermostat. The display shows you how long until it reaches your target temp which is useful for planning. It also shows weather forecasts on the display when you're not actively using it, which is a nice touch. I glance at it in the morning to see what the day's weather looks like before I leave for work. The monthly energy reports the app sends are actually interesting. Shows you how much energy you used compared to previous months and what factors affected your usage. Makes you more aware of your heating habits and how to be more efficient. Installation wise, the only thing to be aware of is you need a C-wire for power. My house had one already but if yours doesn't, Nest makes an adapter you can install at your furnace. Might add 15 minutes to install time but the instructions cover it. After 4 months of use this has paid for itself and then some with the energy savings. My heating bills have consistently been $25-35 lower each month compared to last year. Over a heating season that adds up to hundreds of dollars saved, and the thermostat will last for years. If you're still using an old manual thermostat or even an old programmable one that you never actually programmed, upgrade to this. The convenience of phone control and automatic scheduling alone is worth it, and the energy savings make it basically free over time. Installation is easy enough for anyone with basic DIY skills.
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Reviewed in the United States on January 31, 2026 by S
Color: Snow
I am very disappointed in the new Google Nest thermostat. I had 2 of the original Nest thermostats and they worked well. They were very intuitive and they just felt well made. Unfortunately after many years one of my Nest stopped working. Because the original was such a good product I didn't hesitate to order a new one. I was a bit disappointed that the new unit did not fit the old wall plate. Not a major issue but it would have been nice to just be able to plug the new unit in. I ordered a new wall plate and of course it didn't fit the old metal wall bracket, the base electrical box or include a metal wall bracket. So one think to check if you are replacing an old unit or a different thermostat. My main issue and the reason for the low rating is for different reasons though. The new unit feels much cheaper than the old. The user interface of the original is much more user friendly. The new unit substituted an touch strip on the right side vs the old unit that had the entire outer ring turn. The old ring was smooth and easy to use. The new touch strip has no physical indication so it can be hard to locate. It is not as smooth and easy to use. And it is no where near as intuitive. Likewise the new app with Google home vs the old Nest app is no where near as intuitive or easy to use. On the old Nest app it was very easy to set temp and to set an away or eco temp and to select when those would function. This is not the case on the Google app. I kept setting the thermostat to 75 and the next time I checked it went to eco by itself and set the temp to 84. Again in the app it is not easy to reset the Eco temp or to set the system so it does not go into eco mode when not desired. If I have to replace another thermostat, I will definitely look at other companies.
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Reviewed in the United States on June 3, 2026 by Glen M. Sanders
Color: Charcoal
Ok this was an adventure. I originally bought one of these thinking I did not need an adapter Ended up returning it because I could not figure out how to install it without an adapter and the YouTube videos on adapters are mostly a horror show. A few weeks later I talked to my heating guy and he explained the adapters to me. A small cube gets installed for each zone by the furnace in the basement. Then a different small device splits the two wires into 3 up by the thermostat. You end up with a common wire plus your original 2 wires. This second piece tucks nicely into the wall behind the thermostat and is not visible. Long story short, You don't have to have visible wires on older heating systems but you may have to hire someone to install adapters depending on how handy you are ( figure about 100 dollars per zone for labor and the adapters ). I have five of them. The "Home" app from google works well and I can control the thermostats and set up schedules on my phone , tablet or PC. It integrates with google speakers as long as the speakers are added to the home app. An extension from the home app lets you integrate the thermostats with Alexa. You can change the temperature and inquire about the temperature in any zone. You can name the zones in the home app. Only problem I've had is that the batteries in one unit ( charged by the c-wire ) ran down because one of the batteries was not seated properly. Popped the cover off. Reinstalled the batteries. It was good to go. The home app showed me the problem and sent me an alert on my phone. Happy with this product and glad I installed them. Tip: On some holidays and Black Friday you can buy them for 75-80 dollars each.
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Reviewed in the United States on March 5, 2024 Reviewed in the United States on March 5, 2024 by MJS
Color: Sand
I was looking for a basic, smart thermostat for our cabin so I could monitor the temperature over the winter in the event of heating issues or someone kicking the door in and it freezing inside; and also, because we turn the heat way down while not there, I could turn it back up on the way there and have it already warm when we arrive. As I read reviews on this thermostat, which I kept going back to when I reviewed others, it seemed like most complaints were about needing a "c" wire to the thermostat and Google not disclosing that. I can't speak to that as I'm not sure it's absolutely necessary, I knew nothing of wiring a thermostat to a furnace. I went into it though assuming I needed a "c" wire and researched different ways to do it. There were other complaints like displayed temperature inaccuracies, but at the end of the day I went with the basic Google Nest in sand color (looks pink to me). I'm glad I spent the time researching ahead of time and, so far, glad I didn't listen to the "don't buy this product" reviews. Does exactly what I want it to do, easy to use, displays perfectly accurate temperature, and was easy to install (again, glad I researched quite a bit and was prepared). Now for my install experience: Just for the record, my cabin furnace is heat only, so I only really needed 2 low voltage wires from the thermostat to the furnace. The existing cable had 3 wires however, one of which (the green one) was not hooked up at either end. FYI, take the advice of the "how to" videos and take a picture of the wire locations on the old thermostat before removing them, and make sure the furnace breaker is off too. The green wire, as I researched, is usually for operating the furnace fan separate from when it's on for heating or cooling, something I, and probably most people, don't use. The white and red wires were hooked to their corresponding letter coded (R&W) spaces on the thermostat and furnace. I had purchased a plug-in 24v transformer with a long set of wires, based on my previous research, to use as the "c" wire, which I learned supplies power to the thermostat. I intended on plugging it into a nearby outlet, running the wire alongside some doorframe trim, which would hide the wire, and into the wall behind the new thermostat. This, I think, would have worked just fine. I also learned though, from watching another "how-to" video just before I started the project, that all furnaces have a 24v connection space along with where all the other thermostat wires would go. So I just hooked the unused green wire to the "c", or 24v, spot on the furnace and to the "c" connector on the Nest thermostat. *The Nest comes with wire identifying stickers and I did label this wire on both ends to indicate it's now the power wire. Once the wiring was done, turned the breaker back on and followed the install directions from the Google Home app. The only minor issues I had was that the display was in Celsius, not Fahrenheit, and it took me awhile to figure out that this needed to be changed via the phone app, not the thermostat. There may be a way, but I couldn't figure that out. Also, was a little nervous because of the previous reviews I read when the initial temperature displayed about 4-5 degrees above the actual temperature, but by the time I cleaned everything up, it was right on. In Google's defense, it did indicate it takes a little bit to adjust itself. Very happy with it and glad I picked this one-so far anyhow.
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Reviewed in the United States on December 5, 2020 by True North
Color: Charcoal
I bought this when it went on sale and also discovered that PG&E offers a $50 rebate. This made it a no brainer to replace the lousy Honeywell thermostat I've been wanting to replace for a while. It's works good, was easy to install, and does a better job than the Honeywell it replaced. No issues with WiFi connection or app servers being flaky or down. I like that it also has trends showing how long it runs during each day, a nice addition would be temperature and humidity trends too. Some things to be aware of: 1. Google owns Nest, so this "Nest" thermostat will only work with the Google Home app and not the Nest app. I have another Nest device that only works on the Nest app. It is annoying as I would prefer they work in either one app or the other or have the option to move both into one app, but it's not world ending. I found the Home app to be just fine, but a couple of things like where to access and edit the schedules could be more intuitive. 2. You can remove your existing thermostat, note the way it is wired, and check to make sure this is compatible with what you have on their website before you buy it. 3. This will only support 2-stage heat OR 2-stage cooling, not both. If your system has both this isn't going to provide you with ideal results and I suggest buying something else. 4. The installation manual is using the Home app to scan the QR code on the thermostat. It does a decent job stepping through the installation process and will even connect the thermostat to your WiFi for you. However I did run into an issue with the wiring diagram it provided with my 2-stage gas heating, I answered "yes" to "does your thermostat have two sets of labels" or something along those words, and it mismatched the labeling on the 2-stage heat wire. I went back to the question and said "no" and the wire label was then correct. This was more of an annoyance to me, but I could see this potentially causing unnecessary headaches for someone unfamiliar with thermostat wiring. 5. Make sure you have the C-wire, or if you don't have it get the C-wire adapter kit they offer. From some of the reviews if you don't you're going to have a bad time. Mine has the C-wire as most newer HVAC units do so wasn't a concern for me. 6. It was actually very easy to add other household members in to allow them access to the thermostat in the Home app and have it track if they are home or not for it to automatically go into Eco Mode if it detects everyone is gone. I haven't yet enabled this feature so I can't say how well it works yet.
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Reviewed in the United States on February 16, 2022 by Matt
Color: Snow
We replaced our old thermostat with this Google Nest Thermostat and couldn’t be happier. Setup was way easier than expected — I had it installed in about 30 minutes with the help of the app guiding me through each step. The Google Home app makes controlling the temperature a breeze, even when I’m away from home. The thermostat looks clean and modern on the wall, and the interface is intuitive. I especially love that it learns our habits and helps create an energy-efficient schedule — I’ve definitely noticed our HVAC isn’t running as much during times we don’t need it. It’s great being able to adjust the temperature from my phone or even with voice control through Google Assistant. It’s a noticeable upgrade from a traditional programmable thermostat — higher comfort, less hassle, and potential energy savings. If there’s one thing to keep in mind, just double-check compatibility with your HVAC system before buying, but once it’s installed, this thing works beautifully.
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Reviewed in the United States on February 27, 2026 by Victoria