Internet #301231587

Model # ST75

Store SKU #1002364956

0786710554841

Emerson Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, C-Wire Required

  • Touchscreen thermostat with smart alerts to monitor temperatures
  • Requires C-wire configuration for installation
  • Compatible with Amazon Alexa and Google Assistant
$ 143 16

Frequently Bought Together

Frequently Bought Together

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Product Overview

  • Touchscreen thermostat with smart alerts to monitor temperatures
  • Requires C-wire configuration for installation
  • Compatible with Amazon Alexa and Google Assistant
The Sensi Touch Wi-Fi smart thermostat puts comfort control at your fingertips whether you are at home or on-the-go. Just a tap of the easy-to-use touchscreen display or free mobile app lets you remotely access, change or program your home temperatures. Anytime. Anywhere. Sensi mobile app guides you through each step of the DIY installation process. A common wire (c-wire) is required for all system types. Refer to our online compatibility resources on our website to make sure Sensi thermostat will work in your home. Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing or use the intuitive controls to create a custom schedule, to save about 23% on your HVAC energy usage. Energy savings calculated by comparing operation time for a nationwide sample of Sensi users with temperature adjustments averaging 4° F vs. users with no adjustments. Savings vary based on equipment type/condition, insulation, climate & temperature adjustment size/frequency. Based on survey results of 2120 respondents that purchased and installed a Sensi thermostat in 2018, approximately 70% reported installing in 30 minutes or less. Adding a common wire may impact installation time. Does not work with electric baseboard heat and some other systems. System requirements for mobile app: iOS - 10.0 or above Android - 4.2 or above (5.0 or greater to use the Geofencing feature).
  • Reader’s Choice BEST SMART THERMOSTAT by PCMag and Editor’s Choice BEST OVERALL SMART THERMOSTAT by USA Today’s Reviewed
  • Save about 23% on HVAC energy: by adjusting the temperature using flexible scheduling, remote access, and geofencing, Sensi customers saved about 23% on HVAC energy usage
  • Most install in 30 minutes or less: use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation, skip any extra work painting or patching the wall thanks to the standard thermostat size
  • Compatibility requires C-wire: extensive compatibility with HVAC equipment found in most homes, all system types require a common wire (C-wire), to check system and router compatibility, refer to our online compatibility resources at sensi.emerson.com/compatibility
  • Smart home compatible: works with Amazon Alexa, Google Assistant, Apple HomeKit, and Samsung SmartThings smart home platforms.
  • Sensi multiple thermostat manager: control, batch and group unlimited number of thermostats from a single dashboard for just $10 per thermostat per year
  • Ssage reports: monitor current day and historical heating, cooling and fan runtimes right in the app
  • Get rebates: find utility rebates in your area through the rebate finder at sensi.emerson.com/rebates
  • Control from anywhere: remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices
  • Smart alerts: Sensi features smart alerts to help detect extreme temperature and humidity levels in your home
  • Circulating fan: air circulation may improve indoor air quality by helping to regulate temperature and prevent buildup of particles and mold
  • Energy Star
  • How to install and replace your thermostat












  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS

Product Overview

  • Touchscreen thermostat with smart alerts to monitor temperatures
  • Requires C-wire configuration for installation
  • Compatible with Amazon Alexa and Google Assistant
Model #: ST75
Sku #: 1002364956
Internet #: 301231587

The Sensi Touch Wi-Fi smart thermostat puts comfort control at your fingertips whether you are at home or on-the-go. Just a tap of the easy-to-use touchscreen display or free mobile app lets you remotely access, change or program your home temperatures. Anytime. Anywhere. Sensi mobile app guides you through each step of the DIY installation process. A common wire (c-wire) is required for all system types. Refer to our online compatibility resources on our website to make sure Sensi thermostat will work in your home. Once your Sensi thermostat is up and running, you can let your location automatically adjust your temperature settings with geofencing or use the intuitive controls to create a custom schedule, to save about 23% on your HVAC energy usage. Energy savings calculated by comparing operation time for a nationwide sample of Sensi users with temperature adjustments averaging 4° F vs. users with no adjustments. Savings vary based on equipment type/condition, insulation, climate & temperature adjustment size/frequency. Based on survey results of 2120 respondents that purchased and installed a Sensi thermostat in 2018, approximately 70% reported installing in 30 minutes or less. Adding a common wire may impact installation time. Does not work with electric baseboard heat and some other systems. System requirements for mobile app: iOS - 10.0 or above Android - 4.2 or above (5.0 or greater to use the Geofencing feature).

  • Reader’s Choice BEST SMART THERMOSTAT by PCMag and Editor’s Choice BEST OVERALL SMART THERMOSTAT by USA Today’s Reviewed
  • Save about 23% on HVAC energy: by adjusting the temperature using flexible scheduling, remote access, and geofencing, Sensi customers saved about 23% on HVAC energy usage
  • Most install in 30 minutes or less: use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation, skip any extra work painting or patching the wall thanks to the standard thermostat size
  • Compatibility requires C-wire: extensive compatibility with HVAC equipment found in most homes, all system types require a common wire (C-wire), to check system and router compatibility, refer to our online compatibility resources at sensi.emerson.com/compatibility
  • Smart home compatible: works with Amazon Alexa, Google Assistant, Apple HomeKit, and Samsung SmartThings smart home platforms.
  • Sensi multiple thermostat manager: control, batch and group unlimited number of thermostats from a single dashboard for just $10 per thermostat per year
  • Ssage reports: monitor current day and historical heating, cooling and fan runtimes right in the app
  • Get rebates: find utility rebates in your area through the rebate finder at sensi.emerson.com/rebates
  • Control from anywhere: remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices
  • Smart alerts: Sensi features smart alerts to help detect extreme temperature and humidity levels in your home
  • Circulating fan: air circulation may improve indoor air quality by helping to regulate temperature and prevent buildup of particles and mold
  • Energy Star
  • How to install and replace your thermostat












  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS

Info & Guides

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Price
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$249.00
Ratings (2302) (501) (333) (671)
Thermostat Shape Square Rectangular Rectangular Curved
Voltage Type Low Voltage Low Voltage Low Voltage Line Voltage
Control Type Phone Controlled,Touchscreen Phone Controlled,Touchscreen Phone Controlled,Touchscreen Phone Controlled,Pre-set,Touchscreen,Voice Controlled
Included Mounting Hardware Mounting Hardware,Power Extender Kit Display Base,Mounting Hardware,No Additional Items Included Batteries,Display Base,Dry Wall Plugs,Mounting Hardware,Power Extender Kit,Remote Sensor,Trim Plate
Heating & Cooling System Type 2 Stage 2 Stage 2 Stage 2 Stage
Wire Configuration C-Wire 4-Wire C-Wire C-Wire
Features Auto Changeover,Backlit Display,Built-in Wi-Fi,Daylight Savings Time Ready,Low Battery Indicator,Touch Screen Auto Changeover,Backlit Display,Built-in Wi-Fi,Daylight Savings Time Ready,Filter Indicator,Lockable,Low Battery Indicator,Outdoor Temperature Display,Touch Screen,Vacation Mode Auto Changeover,Backlit Display,Built-in Wi-Fi,Daylight Savings Time Ready,Touch Screen,Vacation Mode Auto Changeover,Backlit Display,Battery Back-Up,Bluetooth,Daylight Savings Time Ready,Filter Indicator,Lockable,Low Temperature,Outdoor Temperature Display,Removable Interface,Touch Screen,Vacation Mode
Power Options Hardwired Hardwired C-wire C-wire,Hardwired
Thermostat Compatibility Universal Universal Universal Universal
View Product View Product View Product View Product

Specifications

Dimensions

Display height (in.)
2.25
Display width (in.)
3.75
Product Depth (in.)
1.166
Product Height (in.)
3.399

Details

Battery Power Type
Alkaline
Battery Size
.Built-In
Color Family
Black
Color/Finish
Black
Control Type
Phone Controlled,Touchscreen
Features
Auto Changeover,Backlit Display,Built-in Wi-Fi,Daylight Savings Time Ready,Touch Screen,Vacation Mode
Heating & Cooling System Type
2 Stage
Hub Required
No hub connection available
Included
Display Base,Mounting Hardware,No Additional Items Included
Pack Size
1
Periods per Programmable Day
4
Power Options
Hardwired
Power Options
C-wire
Remote Access
Remote Access
Requires Hub?
No Hub Required
Returnable
180-Day
Shape
Rectangle
Smart Home
Smart Home Enabled
Smart Home Protocol
Wi-Fi
Smart Technology
Geo Fencing,Intuitive Scheduling,Smart Home Hub Compatible,Smart Phone/Android App Compatible
Thermostat Compatibility
Universal
Thermostat Product Type
Smart/Wi-Fi
Thermostat Shape
Rectangular
Thermostat Type
Heating and Cooling
Voice Control Hub Required
No Hub Required for Voice Control
Voltage (v)
24v
Voltage (volts)
24
Voltage Type
Low Voltage
Wire Configuration
C-Wire
Works With
Alexa, Apple HomeKit

Warranty / Certifications

Certifications and Listings
Energy Star
Manufacturer Warranty
3 Years

Specifications

Dimensions

Display height (in.)
2.25
Display width (in.)
3.75
Product Depth (in.)
1.166
Product Height (in.)
3.399

Details

Battery Power Type
Alkaline
Battery Size
.Built-In
Color Family
Black
Color/Finish
Black
Control Type
Phone Controlled,Touchscreen
Features
Auto Changeover,Backlit Display,Built-in Wi-Fi,Daylight Savings Time Ready,Touch Screen,Vacation Mode
Heating & Cooling System Type
2 Stage
Hub Required
No hub connection available
Included
Display Base,Mounting Hardware,No Additional Items Included
Pack Size
1
Periods per Programmable Day
4
Power Options
Hardwired
Power Options
C-wire
Remote Access
Remote Access
Requires Hub?
No Hub Required
Returnable
180-Day
Shape
Rectangle
Smart Home
Smart Home Enabled
Smart Home Protocol
Wi-Fi
Smart Technology
Geo Fencing,Intuitive Scheduling,Smart Home Hub Compatible,Smart Phone/Android App Compatible
Thermostat Compatibility
Universal
Thermostat Product Type
Smart/Wi-Fi
Thermostat Shape
Rectangular
Thermostat Type
Heating and Cooling
Voice Control Hub Required
No Hub Required for Voice Control
Voltage (v)
24v
Voltage (volts)
24
Voltage Type
Low Voltage
Wire Configuration
C-Wire
Works With
Alexa, Apple HomeKit

Warranty / Certifications

Certifications and Listings
Energy Star
Manufacturer Warranty
3 Years

Questions & Answers

Does it work with only a 2-wire set up?

Does it work with only a 2-wire set up?
Asked by: KM
Do this automatically wake up (display turns on) when you walk by it or it senses motion?
Answered by: Pjunts
Date published: 2020-06-18

Can this be used with Alexa?

Asked by: Sarah
Yes, the Sensi works very well with Alexa. Easy to set up and operate.
Answered by: Satisfied
Date published: 2019-07-04

Does this give an indicator when a filter change is needed?

Does this give an indicator when a filter change is needed?
Asked by: LaurieWNY
No it does not
Answered by: JB
Date published: 2020-06-08

Does the sensi touch monitor humidity?

Asked by: PaulG
Sensi provides the humidity on the unit and on the phone app. The sensor allows adjustment but my units have been right on. Moreover, if the humidity jumps up over the normal range you'll get a phone notice and an email of a Hi Humidity event for that unit (very nice feature). The unit does not control have any controls for dehumidifiers; it's un-needed.
Answered by: TommyG
Date published: 2020-07-25
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