ENERGY STAR® certified product.
Save today. Keep saving all year.
The Amazon Smart Thermostat is Energy Star® certified. Certified thermostats are required to save an average of $50 on yearly energy bills. Learn more about energy savings.
![Father and son playing on the living room floor with the Sensi thermostat on the wall in the background](https://cdn11.bigcommerce.com/s-lwxam9agyb/product_images/uploaded_images/amazon-thermostat-front.jpg)
The Amazon Smart Thermostat is easy to install yourself.
You can install Amazon Smart Thermostat on your own by following the step-by-step instructions in the Alexa app. If you need any help, contact Amazon customer service.
Control with Alexa.
Link the Amazon Smart Thermostat to an Alexa-enabled device at home, and you can control your HVAC system with your voice. Not at home? Use the Alexa app to manually adjust the temperature or set a schedule, even on the go.
![Father and son playing on the living room floor with the Sensi thermostat on the wall in the background](https://cdn11.bigcommerce.com/s-lwxam9agyb/product_images/uploaded_images/amazon-thermostat-app.jpg)
Trustworthy technology
Amazon Smart Thermostat is built with Honeywell Home Thermostat Technology and combines over 130 years of HVAC experience with the magic of Alexa.
Features
![home icon](https://cdn11.bigcommerce.com/s-ih6ina3dd8/product_images/uploaded_images/home-features.png)
Option to enable Thermostat Hunches in the Alexa app for automatic control. If Alexa has a hunch nobody is home, she can adjust the thermostat automatically.
![phone chat icon](https://cdn11.bigcommerce.com/s-ih6ina3dd8/product_images/uploaded_images/phone-chat-features.png)
Indoor humidity sensor reporting, energy dashboard monitoring, and scheduling (up to four time periods can be configured, each day of the week).
![HVAC icon](https://cdn11.bigcommerce.com/s-fdvynbokm5/product_images/uploaded_images/hvac-icon.png)
Compatible with most 24V HVAC systems (i.e. conventional force air, heat pump, radiant boiler).
![warranty icon](https://cdn11.bigcommerce.com/s-ih6ina3dd8/product_images/uploaded_images/warranty-features.png)
Comes with a one-year limited warranty.
![Amazon thermostat set the 78 degrees cooling Amazon thermostat set the 78 degrees cooling](https://cdn11.bigcommerce.com/s-ih6ina3dd8/images/stencil/120x160/products/218/866/amazon-thermostat-78-shadow__76312.1711656493.png?c=2)