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

Price: $79.99
(as of Feb 21, 2026 16:39:17 UTC – Details)

Smart upgrade – Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage.
Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection.
Save money – After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above.
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.
Create your Alexa+ home: With Alexa+, set routines using just your voice, control multiple devices at once, and chat casually to make requests.