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Cielo Smart Thermostat Eco | Energy Star Certified | Supports Conventional Systems up to (2H/2C) & Heat Pumps (4H/2C) | Free C-Wire Adapter | Alexa, Google, IFTTT etc. | DIY Installation (White)

  • Based on 93 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 6
Order within 1 hour and 17 minutes
Available payment plans shown during checkout

Color: White


Features

  • Easy Installation - Effortlessly install it yourself; includes a C-Wire adapter for homes without an existing C-Wire.
  • Compatibility - Works with Most 24V HVAC Systems - including Gas, Electric, Oil, Hot Water, Heat pump, and Geothermal. Conventional Heating: 2-heat (W1, W2) stages, Conventional Cooling: 2-cool (Y1, Y2) stages, Fan: 1-stage Fan (G), Heat pump: Cool / Heat (O/B) With Auxiliary Heat (W1, W2) stages. Power: R Rc, Rh, C.
  • Energy Efficiency - Sophisticated algorithms fine-tune heating and cooling, minimizing energy use and cutting down on utility costs.
  • Global Control - Control from anywhere, anytime, using the free iOS and Android app.
  • Intelligent Scheduling - Customize or use preset options for Home, Away, and Sleep modes to tailor your home's climate to your lifestyle.
  • Energy Consumption Insights: Gain a detailed understanding of your heating/cooling patterns and make smarter choices to decrease energy usage.
  • Vacation Mode -Protects your home from extreme temperatures during vacations, ensuring minimal energy use for peace of mind.
  • Smart Home Integration - Works with Alexa, Google Assistant, Siri, SmartThings, IFTTT & Cielo Linked.
  • Customer Support - Cielo support team is available 9 am - 9 pm ET (Mon-Fri). Reach us by email or call, and we will guide you in every way. No long queues, no bots, no delays. We answer 98% calls in less than 2 minutes and guarantee that you will talk to a real person.

Brand: Cielo Breez


Model Name: Cielo Smart Thermostat Eco


Product Dimensions: 1.02"D x 3.94"W x 3.94"H


Controller Type: Android, iOS, Alexa, Google Assistant, Siri, SmartThings, IFTTT


Special Feature: Global Control, Energy Insights, Threshold Templates, Custom & Preset Scheduling, Geofencing for Location-Based Controls, Vacation Mode, Weather Monitoring, DIY Easy Installation (C-Wire Adapter Included), Compatible with most 24V Heating and Cooling systems including Gas, Electric, Oil, Hot Water, Heat pump and Geothermal, Guaranteed energy savings See more


Brand: Cielo Breez


Model Name: Cielo Smart Thermostat Eco


Product Dimensions: 1.02"D x 3.94"W x 3.94"H


Controller Type: Android, iOS, Alexa, Google Assistant, Siri, SmartThings, IFTTT


Special Feature: Global Control, Energy Insights, Threshold Templates, Custom & Preset Scheduling, Geofencing for Location-Based Controls, Vacation Mode, Weather Monitoring, DIY Easy Installation (C-Wire Adapter Included), Compatible with most 24V Heating and Cooling systems including Gas, Electric, Oil, Hot Water, Heat pump and Geothermal, Guaranteed energy savings


Color: White


Specific Uses For Product: Makes Ducted HVAC Systems Smart, Smart Heating & Cooling Controls


Temperature Control Type: Cooling and Heating


Connectivity Technology: Wi-Fi


Included Components: Cielo Smart Thermostat Eco, C-Wire Adapter, Wall Mount Kit, User Manual & Wire Labels, Thermostat Wall Plate & Back Plate


Power Source: AC Adapter


Item Weight: 6.4 ounces


Voltage: 24 Volts (AC)


Material: Acrylonitrile Butadiene Styrene (ABS)


Shape: Square


Display Type: LCD


Finish Type: Plastic


Control Type: Touch & App Control


Control Method: App, Touch, Voice


Connectivity Protocol: Wi-Fi


Mounting Type: Wall Mount


Style: Modern


Backlight: Yes


Wattage: 1.2 watts


Global Trade Identification Number: 36


Manufacturer: Cielo WiGle


Country of Origin: China


Item model number: TE101WA


Date First Available: January 31, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 6

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very nice thermostat. Great customer service.
Color: White
I now have a total of eight of these thermostats. Five of them for Mitsubishi heat pumps, mini splits, 1 for a Tosot-gree heat pump, mini split and two for conventional hot air and hot water baseboard. For the heat pump, mini splits, it was pretty much plug-and-play after following the directions. The hot air system with AC in my house would not work after following the wiring diagram. I called customer service and spoke with Jason and after a few pictures back-and-forth figured out that I did not have a C wire to my thermostat. Made one connection at the furnace and we were up and running. I find these thermostats, more user-friendly than the thermostats that we’re going to come with the Mitsubishi and tosot heat pump mini split units. The six thermostats that I have for my heat pump mini splits are 400 miles away and I have no problem controlling them with the app on my phone. ... show more
Reviewed in the United States on February 7, 2025 by Robert Sandberg

  • Easy alternative to the big brands with an awesome support team
Color: White
Recently added some mini split heat pumps in my house that did not have wifi controllers, which lead me to stumbling upon the Cielo brand to control them using their other product. Since I didn't want to have multiple apps and preferred to keep everything together, I ditched my other smart thermostat and switched to this new one by Cielo. So far it has been great! My setup is very basic with a two wire oil system, so I'm not using any of the more complicated features, but it does the job. Setup worked perfect with an additional plug in adapter to add a C wire. No issues with wiring complaints like some of the other smart thermostats when you try to add a fake C wire. The only problems I've seen (across all of the Cielo products, including this one) is that they seem to be very new products, so there are a bunch of minor bugs here and there with the interface, scheduling, timing, etc, HOWEVER, their support team has been extremely responsive in assisting and have rolled out fixes very quickly. Still giving it five stars because of the support! If you have any issues don't hesitate to reach out to their support team. Finally, I feel like the interface of the app could be streamlined better to be more intuitive, there is quite a lot you can do and it can get confusing quickly mixing multiple devices and models, but most of it is just UI/UX and will get better with time. No regrets, good products over all. ... show more
Reviewed in the United States on April 20, 2024 by DigitalRuin

  • Nice thermostat. Great customer service.
Color: Black
So I installed this thermostat and wasn’t getting anything on the display. I called in to their customer support and after waiting about 10 minutes, I was connected with a very knowledgeable person that had me up and running in less than 30 minutes after I sent a few pictures of my connection at the furnace and old thermostat. I would recommend buying this thermostat and rest assured they will help you if you have any issues. And the app is great. Easy to use. ... show more
Reviewed in the United States on October 28, 2024 by james r baker james r baker

  • Great thermostat and great company.
Color: White
This is my third Cielo thermostat, two for my split heat pump system that I’ve used for quite a few years and this one now for my oil fired boiler system. I had to purchase a separate transformer since the system is heat-only with no c-wire, but it’s not a big deal. I did need to contact customer support on how to hook it up, but they were super-responsive and stepped me through everything, and even called back to check on my progress when I didn’t get back to them as quickly as I should have. Super company to work with And a quality product. ... show more
Reviewed in the United States on December 17, 2024 by Philip Balan

  • Thermostat
Color: Black
The Cielo thermostat that I purchased and installed is working great. Thanks to the Tech Support team that was there to assist in the installation. I highly recommend this product!
Reviewed in the United States on January 16, 2025 by Great product and the technical support is absolutely top notch! Highly recommend this thermostat.

  • Worked for 2 months
Color: White
We have a 20+ year old HVAC system that we wanted a wifi enabled thermostat for, convenience and what not. It was pretty easy to install, especially since the C-wire adapter is included and the price especially was right. Worked immediately with our AC system and both thermostat and app were user friendly. Fast forward, two months later the thermostat won’t even power on. We re-installed the 20+ year old thermostat and the system works. We bought a new, more expensive Honeywell and that worked immediately as well. Not sure what the issue is with the Cielo thermostat but we can rule out our old system as the problem. Unfortunately the return window has passed and we are out the $80+ after only 2 months. You get what you pay for I guess. ... show more
Reviewed in the United States on September 17, 2024 by NoMi J

  • Great add on to Cielo Breez Max.
Color: White
I already own two of their Cielo Breez Max devices, which I had installed for the mini split system in a different Floor. And already have a smart thermostat for the main HVAC unit. I did not like the idea of having two different Apps for controlling different units in my home. Thankfully there is one company that had products that can control both units using same App. Installing, connecting the device to app and configuration and the HVAC unit was a breeze. The device looks very similar to the Breeze Max. The touch screen is very responsive. And the App is by most intuitive product from the company. It’s better than the app for my previous smart thermostat. The Cielo linked feature is cool which allows linking mini splits and the HVAC. One suggestion for the company is to add temperature sensors to their product line that can be used in different rooms. ... show more
Reviewed in the United States on May 19, 2024 by Sudharsan R Sudharsan R

  • Excellent Customer Service
Color: White
I bought these thermostats because of all the great reviews regarding the customer service at Cielo. I think this is one of those products where you need a little advice when hooking these up because everyone's wires are different. I phoned in once to ask a question about which wires connect to which holes. That call went quick and easily and the thermostat works great. Very easy setup. Then I had to call a second time to ask a question regarding logging into the app and again, they answered the phone quickly and answered my question quickly and professionally. I'm only one day in on the purchase but I can say, I like the thermostats a lot but I really love the customer service. ... show more
Reviewed in the United States on October 4, 2024 by JS

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