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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.*

Smart Thermostat Highlights

  • Automatic climate control

  • Potential money and energy savings

  • Professionally installed

  • Control from anywhere

  • Exceeds ENERGY STAR standards

  • Integrated fire safety

Save up to $300 a year* with

  • Efficient
  • Adjustable
  • Automatic
Adapts to your life

Comfort IQ automatically adjusts based on whether you're home, away, or asleep, helping reduce wasted heating and cooling.

 

Proven results

The results of Comfort IQ were measured across 50,000 homes over a full year by independent researchers. The outcome: approximately 4x greater HVAC runtime savings than scheduled thermostat operations.*

 

Greater savings

Comfort IQ can deliver up to $300 per year in estimated savings on your energy bill.

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Set to your preferences

Comfort IQ uses your preferred temperatures, proprietary AI, and occupancy signals from your Vivint system to automatically adjust throughout the day.

 

Easy to use

Stop stressing about the temperature. With Comfort IQ, you can be confident you're saving more, so you can spend less time making manual adjustments.

 

Comfortable

Comfort IQ continuously fine-tunes performance in the background to keep you comfortable when you're home, and reduce energy usage while you're away. That means more savings, without sacrificing your preferred home climate.

Built for life

Unlike other thermostats that rely on a schedule, Comfort IQ adjusts to occupancy signals. So whether you're traveling, up late, or leaving early, your home will adapt and help you save.

 

Continuously fine tunes

Comfort IQ learns your routines over time to continuously fine-tune based on how your home is actually used.

 

No micromanaging

No fiddling. No constant adjustments. Comfort IQ works quietly behind the scenes to reduce unnecessary heating and cooling to save more while keeping your home comfortable.

Comfort IQ

Save up to $300 annually on heating and cooling your home*

Estimated energy savings are based on results from a year-long, real-world independent study of approximately 50,000 Vivint customer homes across five major U.S. climate zones. Savings are estimated under two methodologies: (1) a 72°F constant setpoint baseline consistent with ASHRAE and DOE comfort standards and the methodology used by leading thermostat manufacturers for published savings comparisons; and (2) a per-home baseline comparing Comfort IQ performance against each home’s expected operation under occupants’ preferred constant comfort setpoints, representative of manual, scheduled, or other non-adaptive thermostat operations. The methodology applicable to any specific savings claim is identified in the associated disclosures. Energy savings are estimates, not guarantees. Actual individual savings will vary and depend on many factors, including climate and seasonal conditions, utility rates, home characteristics, HVAC system performance, occupancy patterns, and user settings, and will likely be less.

Estimated savings with Vivint Smart Comfort by county
Average annual energy cost savings

per household in your climate zone

$--

Average monthly savings $--

Top 25% annual energy cost savings

per household in your climate zone

$--

Average monthly savings $--

Estimated energy savings are based on results from a year-long, real-world independent study of approximately 50,000 Vivint customer homes across five major U.S. climate zones. Savings are estimated under two methodologies: (1) a 72°F constant setpoint baseline consistent with ASHRAE and DOE comfort standards and the methodology used by leading thermostat manufacturers for published savings comparisons; and (2) a per-home baseline comparing Comfort IQ performance against each home’s expected operation under occupants’ preferred constant comfort setpoints, representative of manual, scheduled, or other non-adaptive thermostat operations. The methodology applicable to any specific savings claim is identified in the associated disclosures. Energy savings are estimates, not guarantees. Actual individual savings will vary and depend on many factors, including climate and seasonal conditions, utility rates, home characteristics, HVAC system performance, occupancy patterns, and user settings, and will likely be less.

  • 12%

    Reduces HVAC runtime by 12% on average*

  • $300

    Saves up to $300* a year in energy costs

  • 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
Getting started

Up and running in minutes

Download the Vivint app free on iOS or Android. A Smart Home Pro will install your smart home system and show you how it works.

mobile climate control

Energy savings in your pocket

Once your smart home system is live, set your preferred temperatures for home, away, sleep, and vacation. Comfort IQ will take it from there.

energy monitoring

Stay informed, see the savings

Check live temperature, humidity, and HVAC runtime from anywhere. Review the Comfort IQ adjustments to see how much runtime it's saved.

proactive alerts

Time-sensitive alerts

Get notified the moment your home goes above or below a safe temperature to protect pipes in the winter and pets in the summer. Receive HVAC status alerts and automatic filter reminders, so your system always runs at peak efficiency.

BUILT-IN CONSERVATION

Lower energy use, lower costs

When energy demand spikes, we may coordinate with your local utility or electric provider to make small, temporary thermostat adjustments that help stabilize the grid, lower your energy costs*, and keep your community running smoothly. During energy savings events, you're always in control and can opt out at any time with a tap.

 

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Comfort that pays you back

Drop us a line! Or skip the form
and call us at 
844.481.8630

By clicking "Start Your Quote", you agree by electronic signature to:
1. The Electronic Disclosure Consent;
2. Receive recurring marketing communications from Vivint at the telephone number and email address you provide on this form, including calls, texts, emails, and voice messages delivered using automated dialing systems, prerecorded or artificial voice, and AI-enabled technologies (consent not required to make a purchase; reply “STOP” to opt-out of texts or “HELP” for help); and
3. Vivint's Terms of Service and Privacy Policy.

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.

Big house
SMART THERMOSTAT

Vivint Smart Thermostat

Proven energy savings

Independently verified to save up to $300 a year in energy costs*

Automatic adjustments

Comfort IQ automatically adjusts temperature based on the occupancy of your home

Smart assistant compatible

Use voice control with Google Home to easily change the temperature

Professionally installed

Designed in-house and installed by Vivint professionals for seamless functionality

Routine learning

Continuously becomes smarter based on how your home is actually used

Consistent and comfortable

Keeps your home within your preferred temperature ranges

Simple design

Elegant touch-display design seamlessly blends in with your home interior

Support and care

Feel confident with customer care and 24/7 monitoring, always ready to assist

SWIPE TO SEE MORE

Professional Installation

Set up by a Vivint Smart Home Pro

24/7 Professional Monitoring

Real help, moments away

  • 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.

  • Change the temperature and view your energy usage

  • Access live video and quickly review recorded events

  • Receive security notifications right away

  • 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

By clicking "Start Your Quote", you agree by electronic signature to:
1. The Electronic Disclosure Consent;
2. Receive recurring marketing communications from Vivint at the telephone number and email address you provide on this form, including calls, texts, emails, and voice messages delivered using automated dialing systems, prerecorded or artificial voice, and AI-enabled technologies (consent not required to make a purchase; reply “STOP” to opt-out of texts or “HELP” for help); and
3. Vivint's Terms of Service and Privacy Policy.

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.

Melody

Sep 29, 2026

Excellent

Excellent

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.

William A Eddings

Sep 28, 2026

Nice and very convenient.

Nice and very convenient.

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.

Cindy Slaughter

Sep 28, 2026

No problems

No problems

Charmaine

Sep 28, 2026

This product keeps the home at a great temperature.

This product keeps the home at a great temperature.

Tracy

Sep 27, 2026

So far I'm enjoying the security!

So far I'm enjoying the security!

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).

Herb

Sep 27, 2026

Excellent

Excellent

Natasha

Sep 26, 2026

i absolutely love it

i absolutely love it

Donita J

Sep 26, 2026

Excellent product

Excellent product

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.

Adley

Sep 25, 2026

Very good

Very good

customer

Sep 25, 2026

Easy to operate, I love it!!

Easy to operate, I love it!!

Mary

Sep 25, 2026

It's okay. I liked the Nest look.

It's okay. I liked the Nest look.

Demetrius

Sep 24, 2026

This thermostat looks appealing and works great!

This thermostat looks appealing and works great!

De

Sep 24, 2026

Keeps great temperature and easy to use

Keeps great temperature and easy to use

J Haines

Sep 24, 2026

Control from my phone

Control from my phone

customer

Sep 24, 2026

I love the look!

I love the look!

Joseph

Sep 23, 2026

It's working fine

It's working fine

Stephanie

Sep 23, 2026

It is quiet and seems to work quickly

It is quiet and seems to work quickly

Stacey

Sep 23, 2026

Does what its supposed to

Does what its supposed to

leon cavins

Sep 22, 2026

Great product

Great product

Eric

Sep 22, 2026

Awesome equipment.

Awesome equipment.

Trina

Sep 22, 2026

Large clear screen, easy yo use

Large clear screen, easy yo use

Lisa

Sep 22, 2026

Great product

Great product

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

QueenB

Sep 21, 2026

Still learning about this

Still learning about this

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

Sabrania Holmes

Sep 21, 2026

Good and reliable

Good and reliable

Deborah Lane

Sep 20, 2026

Excellent

Excellent

Tolafunmi Olatunji

Sep 20, 2026

Good and reliable

Good and reliable

Danny

Sep 20, 2026

Very good

Very good

Florinda

Sep 19, 2026

Very precise

Very precise

EDWARD GRIMES

Sep 19, 2026

So easy to use i love it

So easy to use i love it

Brandi

Sep 19, 2026

I like it so far

I like it so far

TERRANCE JENNINGS

Sep 18, 2026

Great product

Great product

Judith

Sep 18, 2026

So far good. Working fine as intended .

So far good. Working fine as intended .

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.

Linda

Sep 18, 2026

It’s worth having

It’s worth having

Rosalyn

Sep 17, 2026

Very nice! easy to adjust!

Very nice! easy to adjust!

Linda

Sep 17, 2026

Love it still learning how to work it

Love it still learning how to work it

Customer

Sep 17, 2026

Easy to read and use!

Easy to read and use!

Debra

Sep 16, 2026

Works well temp is set at a reasonable setting

Works well temp is set at a reasonable setting

Darius

Sep 16, 2026

Works Fine

Works Fine

Rated 4 out of 5 based on
6,197 reviews on

*Offer Terms & Conditions

All offers are subject to availability and may not be available in all states, provinces, or zip codes. Taxes and additional fees may apply.

HomeProtect Offer Terms

Vivint’s standard HomeProtect package includes 1 Vivint Security Hub, 3 Vivint Door & Window Sensors, 1 Vivint Motion Sensor, 1 Vivint Keypad, and 1 Vivint yard sign. The HomeProtect equipment package is regularly priced at $349.99, with professional installation priced at $199 and Vivint system monitoring at $29.99/mo., unless otherwise advertised. Offer for new Vivint customers only.

HomeProtect Pro Offer Terms

The HomeProtect Pro Offer is available to new and existing Vivint customers and requires a minimum $749.99 expenditure on equipment (after discounts), professional installation and execution of a Vivint services agreement. Monthly service fees vary based on the products and services you select. HomeProtect system purchases and reactivations of previously-installed systems are not eligible for this offer.

Financing Options

Financing for equipment purchases is subject to credit approval by one of Vivint’s third-party financing partners. Qualified customers may finance at 0% APR for up to 60 months, with terms varying by offer. Financing requires a separate agreement with the financing partner. Month-to-month service agreements are available when equipment is purchased upfront.

Vivint Systems & Services

System can support multiple cameras, subject to sufficient WiFi speeds. Without a Vivint services plan, product and system functionality is limited (including loss of remote connectivity). Contact a Vivint representative for complete equipment, services, and pricing details. Products and services in Louisiana provided by Vivint Louisiana Commercial Certificate #58280. See Vivint license numbers here. Click here for full terms of service.