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Like-New Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required

  • Based on 1,817 reviews
Condition: New
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As low as $11.66 / mo
  • – 6-month term
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Sep 23
Order within 6 hours and 48 minutes
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Configuration: Thermostat only


Features

  • Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills.
  • Automatic Control - Alexa can automatically switch between your preferred home, away, and sleep temperatures.
  • On-the-go control - Let Alexa set the temperature, or set it yourself from anywhere with the Alexa app.
  • You can do it - The Alexa app will guide you through the installation process, but customer service is always available.
  • Reliable - Made with Honeywell Home Thermostat Technology and backed by 130 years of experience.

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 23

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Outstanding Thermostat
Configuration: Thermostat only
I recently was replacing my Honeywell Thermostat of 10 years because of the Wifi failing to connect. I purchased a newer one similar to the old one from Lowes for about $200. Before I installed it, I was looking online here and found this little guy. It was real reasonable at just around $50. I ordered it and to my surprise, it is awesome. It is sleek and clean looking. The connectivity and app options are more than I could ask for. Not to mention it communicates with my Alexa Echoes in the house and asks a a remote temperature sensor. That feature is an added cost on the ones from Lowes. I am sure this little guys does a lot more than I understand at this point, but the programming daily temps, wireless access, being able to tell Alexa to change the temp from any room using voice, predictive temp changes, and monitoring from the app while away are all things I love about this little guy. It came with everything needed to install it and I was able to install it myself and save $100 installation charge offered at Lowes. I can't say enough great things about this Thermostat. ... show more
Reviewed in the United States on October 23, 2024 by Emily Stephens

  • Good quality at 1/4 the price of the name brand
Configuration: Thermostat only
Okay so nest wanted me to pay 200 dollars for new equipment as they were no longer going to be supporting that generation that I owned. I was pretty PO’d after spending so much money. I decided to do some shopping around and found that nest is not the only game in town. Welcome to Amazon. Had these installed quite easily and connected to the WiFi within an hour. Works well and I have no complaints. Nest should learn a lesson. They go high and consumer will go looking for low. I have no loyalty to any product only my wallet. Thank you Amazon!! ... show more
Reviewed in the United States on November 7, 2025 by thriftymom

  • Became "Unresponsive" After 15 Months.
Configuration: Thermostat only
I had this thermostat professionally installed in December of 2024, as it required new wiring to the furnace, and everything worked fine for a year. Late December 2025 it started freezing up on occasion, but resetting it by removing it from the faceplate and replacing it would bring it back. Fast forward to February 2026 and now the thermostat is consistently showing as "unresponsive" and flashing a red circle with an exclamation point. I've followed troubleshooting steps for resetting it both using the buttons and by removing it from the wall (or shutting down power to the furnace) and while 1 or the other method worked to restore functionality initially, it was not long before resetting it no longer helped. I also attempted removing and re-adding the device in the Alexa app, but now, whilenit sees the thermostat, it will no longer connect to it, or finish provisioning the device. The more I looked into these issues, the more examples of LOTS of other people having the same issue. ... show more
Reviewed in the United States on March 17, 2026 by Jeremiah D. Ostrosky Sr.

  • As good as the new one that I bought previously
Configuration: Thermostat only
I’d been holding off on buying this thermostat for quite some time based on reviews and even considered other pricier brands for the same reason but I finally decided to give it a try because I’m sick of having to go over to the thermostat and manually adjust it (first world problem right?) I am so pleased with my decision that immediately after installing it, I bought this renewed unit to replace our second thermostat upstairs. Installation was easy and took about 15-20 minutes to install and set up in the app. The unit mounts with 3 screws and anchors, a small screwdriver tool and an optional wall plate. A word of advice - use a better screwdriver because the included tool isn’t great. You’ll also need a drill with a 3/8” bit to assist with the wall anchors. This renewed unit is just as good as the new one I purchased at half the cost! It came with new mounting hardware and when comparing side by side, I could not tell you which one was which. I’d absolutely make the same decision to purchase the renewed unit again. Some of the reviews I’d read in the past mentioned that people had trouble with the app recognizing two thermostats, that was not the case at all with me. It was extremely easy to differentiate in the app and just as easy to control each one. Another review that made me worry about buying this thermostat was that you couldn’t simply tell your Alexa device to adjust the temperature, and that you had to open the app to make adjustments. This problem must have been resolved or a solitary issue because ours works just fine with voice commands. This thermostat does not offer a sensor option to monitor a particular room or area, so if you’re looking for that, you may need to look at other options. As far as smart settings, you have two options. Alexa can learn your routines and track your phone’s location to adjust the temperatures accordingly when you’re home or away. This works best when everyone in the household connects to the app and consents to tracking. It will even adjust the temperature to your desired settings when you’re within a certain range of your home. If this option isn’t for you, it will allow you to set schedules and desired temperature ranges throughout each day of the week. But you’re still able to log into the app and make adjustments when needed. ... show more
Reviewed in the United States on December 31, 2023 by Laura K. Gonzalez

  • So convenient :)
Configuration: Thermostat only
I have been wanting this smart thermostat for years. We have Alexa throughout the house so this makes sense. You do need to be a little electrical savvy and yes, you need to have some brain cells if you plan on doing the swap yourself. I got it done in about 20 minutes. The hardest part for me was figuring out which breaker was for the a/c unit (labels should be mandatory, am I right? Yes, yes I am.). I had already done my research, so I knew I had the C wire already. If you don't, you'll need that. There was a disposable screwdriver in the box, but I used my own. I like that there was a back plate to go behind the thermostat. Perfect since my old one was a rectangular beast. I've had this set up for a few weeks now. I like that I can set a schedule on the app. I like that I can simply ask Alexa to set the temp to whatever. Note: If you want say 71 at night and 75 during the day in the summer, be sure to turn off heat in the app or else your heater will kick on to turn the temp up. That was my first mistake. Once I turned off the heat option in the app, my house temp rose naturally until it got to 75. Now, I did give this smart thermostat 4 stars. The reason for this is the possible reliability issue. There is no way to keep the a/c or heater going when there is no internet. I don't know if that's standard for these across the brands? If so, that should really be addressed because internet can be crazy at times. Actually, I only realized this could be a bad thing because one of my dogs hit the power button on the serge protector that my router is plugged into. Overall, I am sooo excited to have my smart thermostat! It was super easy to set up with my current Alexa house. No more having to schlep my way outta bed to go turn down the thermostat for the night :) ... show more
Reviewed in the United States on August 21, 2025 by CCCorbett

  • Looks classy, easy installation.
Configuration: Thermostat only
Refurbished and not in original box but everything except the QR code was included. One installation step is to scan this code, but there’s a “don’t have code” option. Installation was a breeze, works fine with my HVAC heat pump. The included instructions wasn’t the best, but the Alexa app proved more useful. A nice surprise I missed in the feature details is an auto dimmer, based on ambient room lighting. Another is its ability to use a later model echo dot in another room as the temperature sensor, so the smart thermostat fires based on the room temp reading in that room. Overall, I like it, I would buy it again, I did. Just got a 2nd one for my other HVAC unit. Important update: This is not 2-Stage compatible so if your hvac is 2-Stage, this thermostat will only work one of the 2 stages, depending on how it’s wired. I ended up having to swap them out as much as I liked them. ... show more
Reviewed in the United States on November 26, 2024 by NCite

  • Managing rentals remotely
Configuration: Thermostat only
We have these installed in all of our rental properties and absolutely love them. Being able to control everything remotely from out of state has been a huge help and gives a lot of peace of mind. The app is easy to use, adjustments are quick, and it’s been very reliable so far. From a property management standpoint, it makes temperature control simple whether you’re onsite or not. Highly recommend this for any property owner, especially if you manage rentals remotely. ... show more
Reviewed in the United States on January 19, 2026 by James Kyle

  • Hunches & Thermostat & Customer Services
Configuration: Thermostat only
Thermostat works like a basically Thermostat because interaction with hunches as seen in many fourms doesn't work well... you could set a schedule but my old one had a schedule setup. I was looking for something that would work better than a schedule since my hours of being home change all the time. So when I leave hunches is suppose to pick up on that and set my thermostat on away temp. Same for sleep... it's set itself to sleep while I was away but barely picks up when I'm away properly. I've called tech and they just sent me to some other company who only had me reset router and thermostat and that's about all they can do. I have researched it and had little luck other than being told Amazon tech logs in logs and a few days later everyone says it works. So far I'm not getting the same support and feel stuck debating installing my previous honeywell thermostat back up. (Update) after much troubleshooting on my own, I called back to customer support and informed them of my previous attempts and what all I have done and about the fourms I read that seem to fix the issue. I asked that we troubleshoot it and if we can't fix it that I get a refund. Customer service went straight into refund with not attempt to fix it. Then told me they would return the funds as credit as that's how I purchased it and that it would take 3 to 4 days after I send it back before I get a refund... my response was so I'm suppose to wait for the refund before I can order a new thermostat and then wait for deliever of a new one without their attempt to troubleshoot and basically go a week without a thermostat... answer was yes. Support was worthless and so was this thermostat... spend the extra money and get a google nest or ecobee... you'll be glad you did to avoid Customer service for a bit that works as it is attended too. ... show more
Reviewed in the United States on October 24, 2024 by Chris

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