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Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

Model: ST55
SKU: 10102520
Sold & shipped by

About this product

From across the room or across the country, Sensi makes it easy for you to remotely control and schedule your home comfort - Anytime. Anywhere.

Features

  • Privacy Protection*

    Sensi won’t sell your personal information to third parties.

  • Easy DIY Installation

    Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications.

  • Save About 23% on HVAC Energy**

    The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports.

  • Simple Configuration

    Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls.

  • Smart Maintenance

    Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement.

  • Backed by HVAC Expertise

    More than 100 years of experience with HVAC systems went into the development of Sensi.

  • Privacy Policy Disclaimer

    *For full details, review the Sensi Privacy Policy below. Note: if you sign up for a program with a third party, details and terms for that program are between you and the third party, not Emerson. Certain optional add-on services require additional data to operate as intended.

  • Energy Savings Disclaimer

    **Calculated by comparing operation time for a nationwide sample of Sensi users with temperature adjustments averaging 4°F in comparison to users with no adjustments. Savings vary based on equipment type/condition, insulation, climate, and temperature adjustment size/frequency.

Specifications

  • App Compatible
    Yes
    Compatible with 24V Cooling
    Yes
    Compatible with 24V Heating
    Yes
    Works With
    Amazon Alexa, Google Home, SmartThings, Wink
    Touch Screen
    No
    Auto-Away Mode
    Yes
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Reviews

Rating 4.6 out of 5 stars with 81 reviews

5 star rating. 61 reviews4 star rating. 15 reviews3 star rating. 1 review2 star rating. 1 review1 star rating. 3 reviews
93% would recommend to a friend

Top Mentions

  • Installation Ease (38)
  • Overall Performance (20)
  • Connectivity (18)
  • App Usability (6)
  • Temperature Control (6)
  • Style (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Great Thermostat. Easy, Fast install. Very Happy.

    I was hesitant to change out my old thermostat because we've been experiencing sub-zero temps, but I was able to do it by myself in under 1/2 hour like they claim. Super easy, built in level, screw holes matched my existing holes perfectly. Instruction are pretty straight forward. I downloaded the app first. Easy setup. If you're swapping out for energy rebate, be sure to write down the serial number, also called MAC ID that is on the back of the t-stat before installation. Much nicer than the old Honeywell I replaced. I enjoy being able to turn the heat down from anywhere if I forget to do so before I leave the house.

    This review is from Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

    Posted by BabyG

  • Rated 5 out of 5 stars

    Sensi smart thermastat

    Easy to install.Sensi app guides you step by step.So far so good connected thru wifi to control thermastat. App also people friendly. Plus got it on sale $99

    This review is from Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

    Posted by DanielR

  • Rated 5 out of 5 stars

    No C Wire Required!

    [Employee of bestbuy] The Emerson Sensi Smart Programmable Wi-Fi Thermostat is a top choice for HVAC systems without a C wire. The use of 2 AA batteries simplifies installation, while the Sensi app provides convenient control from anywhere. The integration with Alexa voice commands adds an extra layer of convenience, making it a hassle-free smart thermostat solution. If you're looking for a reliable and user-friendly thermostat, the Emerson Sensi Smart Thermostat is the perfect choice.

    This review is from Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

    Posted by Shroud

  • Rated 5 out of 5 stars

    A Great WiFi stat at a resonable price

    Very easy to install. Only 4 wires and easy to follow instructions. Simple user interface on the unit itself. Was able to set my schedules in minutes for heating and cooling. Can operate my HVAC system now from anywhere! Can also program in a preheat or cool differential. Also will receive a monthly recap of usage. Includes button activated light for night view at the unit itseft.

    This review is from Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

    Posted by Billr920

  • Rated 5 out of 5 stars

    Thermostat

    The video wiring diagram is very easy to follow. It is very easy to set up the thermostat and workflow.

    This review is from Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White

    Posted by JosephC

See all customer reviews

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Pros for Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White
Overall Performance, Connectivity, Installation Ease, App Usability, Temperature ControlEase of Use, Overall Performance, Connectivity, Installation, DesignEase of Use, Overall Performance, Installation, Connectivity, Remote ControlEase of Use, Overall Performance, Installation, Remote Control, Connectivity
Cons for Copeland - Sensi Smart Programmable Wi-Fi Thermostat- Works with Alexa - White
StyleTemperature AccuracyCompatibility, Temperature Accuracy, SizeCompatibility

Specs

Questions & Answers

  • Can I control the Sensi thermostat with my smartphone?

    Yes, you can control the Sensi thermostat remotely using the intuitive mobile app.

    This question and answer was generated by AI based on customer and product data.

  • Does the Sensi thermostat provide any energy usage information?

    Yes, the Sensi thermostat provides valuable usage reports that can help you monitor the performance and efficiency of your HVAC system.

    This question and answer was generated by AI based on customer and product data.

  • What is the warranty period for the Sensi Smart Programmable Wi-Fi Thermostat?

    The manufacturer offers a 3-year warranty on parts for this thermostat.

    This question and answer was generated by AI based on customer and product data.

  • What type of batteries does the Sensi thermostat use?

    The thermostat uses two AA batteries.

    This question and answer was generated by AI based on customer and product data.

  • Is the Sensi thermostat compatible with smart home platforms?

    Yes, the Sensi thermostat is compatible with Amazon Alexa, Apple HomeKit, Google Assistant, and Wink.

    This question and answer was generated by AI based on customer and product data.
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