Automatic climate control
Vivint Smart Thermostat
Smart Thermostat,
proven savings.
Don't pay to heat and cool an empty house. With Comfort IQ enabled, the Vivint Smart Thermostat can help deliver up to 4x more estimated savings on your energy bill compared to programmable thermostats.*
Build your vivint system
*Estimated savings only, not guaranteed. Actual savings vary. Learn more.
Smart Thermostat Highlights
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Potential money and energy savings
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Professionally installed
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Control from anywhere
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Exceeds ENERGY STAR standards
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Integrated fire safety
Energy insights at your fingertips
Monitor trends and temperature changes with the Vivint app to manage energy.
Automatic climate control
Vivint Comfort IQ adjusts to keep your home comfortable and save energy.
Control the temp from anywhere
Adjust temperature via the Smart Thermostat, Google Home, or Vivint app.
Energy efficient
Works with 90% of HVAC systems. Vivint cuts runtime by 13%, cooling by 15%, heating by 11%.
Integrated fire safety
With a Vivint Smoke & CO Detector, the system turns off HVAC to stop smoke and flames.
Save up to $300 a year* with

- Efficient
- Adjustable
- Automatic

Save up to $300 annually on heating and cooling your home*
Estimated savings with Vivint Smart Comfort by county
Average annual energy cost savings
per household in your climate zone
$--
Top 25% annual energy cost savings
per household in your climate zone
$--
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12%
Reduces HVAC runtime by 12% on average*
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$300
Saves up to $300* a year in energy costs
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4x
Approximately 4x more* savings than a schedule based thermostat
*Estimated savings only, not guaranteed. Actual savings vary. Learn more.
Everything you need, right in the app
- Setup
- Control
- Monitoring
- Alerts
- Savings
Comfort that pays you back
Drop us a line! Or skip the form
and call us at 844.481.8630
Security, energy, and smart home—all in the Vivint app.
One app for one connected system means you can live smarter while protecting what matters most.
- FAQs
- Specs
Frequently asked Smart Thermostat questions
What is Comfort IQ?
Comfort IQ is a feature of your Vivint system that automatically adjusts your home’s temperature based on your preferences and home occupancy to help conserve energy. It uses your Vivint thermostat, sensors, and intelligent automation to keep you comfortable while reducing unnecessary heating and cooling, helping lower your energy bills.
During times of high electricity demand, Comfort IQ may also make small, temporary adjustments to your thermostat to help conserve energy, support your community's power grid, and, in some cases, coordinate with your local utility or electric provider. You're always in control and can override any Comfort IQ adjustment at any time.
How does the Vivint Smart Thermostat help save on energy costs?
The Vivint Smart Thermostat saves you money on your heating and cooling costs while you’re at home, away, and asleep.
Using the Vivint Comfort IQ system, it automatically adjusts the temperature using proprietary AI, your selected preferences, and your home activity. Comfort IQ reduces cooling and heating runtime by up to 18%, translating to as much as $300* a year in energy savings.
Find out more about how a smart thermostat saves money.
*Estimated savings only, not guaranteed. Actual savings vary. Learn more.
What is a smart thermostat and how does it work?
A smart thermostat, like the Vivint Smart Thermostat, uses your preferences to automatically adjust your home’s temperature. It also integrates with your smart home technology, allowing you to control your temperature from anywhere.
However, the Vivint Smart Thermostat does even more. With built-in Comfort IQ, it works quietly behind the scenes to reduce unnecessary heating and cooling, so your home stays comfortable and saves energy, without micromanaging.
Find out more in our smart thermostat buying guide.
Is a smart thermostat worth it?
If you could use an extra $300, the Vivint Smart Thermostat is worth your time.
While you sleep, while you work, while you live your life, Comfort IQ is quietly cutting your energy costs up to $300 a year* without you lifting a finger. While programmable thermostats save 3%, the Vivint Comfort IQ system saves 12%. That’s not incrementally better—it’s in a completely different league.
Find out more about why a smart thermostat is worth it.
*Estimated savings only, not guaranteed. Actual savings vary. Learn more.
Can I control the thermostat from my phone or when I'm away?
The Vivint app allows you to manage your entire Vivint smart home system, including your Vivint Smart Thermostat, from anywhere. Just download the app on your mobile device and follow the setup instructions. Once everything is connected, you’ll have complete control of your smart home in the palm of your hand.
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Change the temperature and view your energy usage
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Access live video and quickly review recorded events
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Receive security notifications right away
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Control security, smart home, and energy devices side-by-side in a single app
How do I use and program my Vivint Smart Thermostat?
Vivint offers professional installation, and our technicians will show you how to use your Vivint Smart Thermostat. You can also visit our Support Center for step-by-step instructions on how to program and use your smart thermostat.
Discover how to get the most out of your Vivint Smart Thermostat by pairing it with Google.
How do Energy Savings Events work?
When your local utility or electric provider signals an energy event—typically during periods of extreme heat, cold, or high demand—Vivint may make a temporary adjustment to your thermostat to reduce strain on the grid. Your home stays within the temperatures you specify, and you help your community conserve energy when it matters most.
How do I participate in Energy Savings Events?
By participating in Comfort IQ, you are automatically enrolled to participate in Energy Savings Events when they occur.
Can I opt out of Energy Savings Events?
Absolutely. Participation in Energy Savings Events is always your choice, and you can opt out at any time. You can override any adjustment directly from your thermostat or the Vivint app during an event.
Specs
Color
White
Size
4.5″ h x 4.5″ w x 0.9″ d
Weight
10.1 oz
Battery
Battery-powered (4AA) or 24VAC wired power from HVAC system
Screen
On-screen control
Sensors
Temperature; Humidity, Proximity, Ambient light
Compatability
Works with common heating & cooling systems, including conventional forced air, radiant, and heat pump systems. Up to 3 stages of heating. Up to 2 stages of cooling. Supports a wide range of fuels including natural gas, propane, electric, fuel oil, and geothermal. Built-in fan timer.
Connectivity requirements
Z-Wave
Warranty
Limited warranty
Protection Plan
The Vivint Protection Plan* (VPP) offers ongoing support and coverage when you invest in a Vivint system.
SKU
VS-ELEM02-001
GTIN
198715660180
Customize your Vivint system today
Drop us a line! Or skip the form
and call us at 844.481.8630
Customer reviews
Real smart thermostat reviews tell the true Vivint story
Priscilla Simpson
Sep 29, 2026
Just new to the system, so far so good.
Just new to the system, so far so good.
Ella Robertson
Sep 28, 2026
I’m not going to comment because I’m not familiar with all the equipment.
I’m not going to comment because I’m not familiar with all the equipment.
Gretchen Smith
Sep 28, 2026
I love being able to change the temperature on all three levels from my phone.
I love being able to change the temperature on all three levels from my phone.
Charmaine
Sep 28, 2026
This product keeps the home at a great temperature.
This product keeps the home at a great temperature.
Barbara
Sep 27, 2026
Wife loves it! I am NOT a technical person ,so she handles it! Thanks! So far above what was replaced(Competitor).
Wife loves it! I am NOT a technical person ,so she handles it! Thanks! So far above what was replaced(Competitor).
Nanette
Sep 26, 2026
The bells indoor cameras do NOT work, even though the thermostat works.
The bells indoor cameras do NOT work, even though the thermostat works.
Demetrius
Sep 24, 2026
This thermostat looks appealing and works great!
This thermostat looks appealing and works great!
Debbie
Sep 22, 2026
I t’s really nice, don’t know if it’s cost efficient yet.
I t’s really nice, don’t know if it’s cost efficient yet.
Maureen Bennett
Sep 21, 2026
great improvement over the thermostat we had
great improvement over the thermostat we had
Joan Kelly
Sep 21, 2026
I would prefer to have a visible temperature without pushing it
I would prefer to have a visible temperature without pushing it
Gordon Gouldin
Sep 18, 2026
Easy to set and hold temp. Provides night light when needed
Easy to set and hold temp. Provides night light when needed
Marsha Bullington
Sep 18, 2026
I love my thermostat. It will save me a lot of money this winter.
I love my thermostat. It will save me a lot of money this winter.
6,197 reviews on
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