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ecobee

ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - DIY Install, Black

Based on 12,482 reviews
Condition: Used - Like New
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$219.68

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At a glance

Condition
Used - Like New
Model
EB-STATE3LT-02
Screen size
3.5 in
Dimensions
1"D x 4.05"W x 4.05"H
Weight
16 oz
Color
Black
Material
Plastic
In the box
ecobee3 lite thermostatpower extender kithardware packinstructionswire labelsmounting platetrim plate

Features 1

  • ecobee3

Description

Sleek design and elevated comfort meet impactful energy savings. Save up to 23% annually on heating and cooling costs with ecobee3 lite, the smart thermostat that helps you live smarter and save more. Get a new handle on control and convenience. Manage your comfort from anywhere with the ecobee app on your iOS or Android mobile device. Compared to a hold of 72°F. Occupancy detection manages temperature automatically.

Specs 34

Brand ecobee
Model Name ecobee3 lite
Product Dimensions 1"D x 4.05"W x 4.05"H
Special Feature Door Sensor, Window Sensor
Additional Features Door Sensor, Window Sensor
Specific Uses For Product Furnace
Temperature Control Type Heating, Cooling
Connectivity Technology Wi-Fi

Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

Easiest App for Install
Color: Black Style: ecobee3 Lite SmartThermostat Pattern Name: Thermostat + Smart Thermostat Voi...
Review Image by HanzCooper HanzCooper
Review Image by HanzCooper HanzCooper
Review Image by HanzCooper HanzCooper
I have never installed something like a thermostat before. I have let this product sit in my cart for the last couple of months while I debated on if I was qualified enough for the daunting task of install. I wish I would’ve just purchased this a LONG time ago. And here is why…. THE APP NOT ONLY TELLS YOU WHAT TO DO STEP BY STEP BUT IS INTERACTIVE!! I have NEVER had a product with such a user friendly (such an under rated term here) interface that tells you what to do BASED ON YOUR WIRING!! That’s right. You remove your old thermostat and tell the app which wires you see and it tells you what you need to do based on your specific situation. I will say I was very lucky and had the common wire and did NOT have to install the adaptor to my HVAC system. However, honestly the apps Instillation guide is so intuitive I’m sure that the extra step would have been easy enough. I know it may seem like I am rambling a bit. In this part of the review however, I want everyone to understand that the biggest reason for my hesitation was not the price of the unit but the installation process. I did not want to have to pay an additional fee for someone else to install. If I could possibly do it myself once I receive the product I had it installed within 15 minutes. The Ecobee Smart Thermostat is in itself, a wonderful and intuitive product. The product itself looks very elegant and doesn’t look like your typical hospitals style look. This looks futuristic and modern. I absolutely love how intuitive the sensor is like when you walk by the screen changing to show you a little bit more information. The software seems to know how to show you the right information to. When I want to look at the weather, it gives me just a glance at what is going on outside, which is wonderful and then I can expand it more to look into the future if I choose. The ecobee app is very user-friendly and easy to use as well. Setting up my thermostat through the ecobee app was super easy and quick. PRO TIP: Once the thermostat is installed, you can access the Apple QR code to connect your thermostat to your HomeKit ecosystem. The QR code is not the QR codes on the actual product cards inside the box. I really love the fact that this thermostat helps save on your heating bill by maximizing the heating and cooling of your HVAC system. But I was really impressed when during the install process, the software prompted me to enter my ZIP Code to show me who my local energy supplier was and allowed me to Request a rate decrease with the new install of the smart thermostat. I have not purchased any of the sensors yet, so I cannot contest to that ability of the software. However, I will be purchasing them in the future and will update my review accordingly. ... show more
Reviewed in the United States on November 13, 2023 by HanzCooper HanzCooper
Highly Recommended Ecobee Thermostats!
Color: Black Style: ecobee3 Lite SmartThermostat Pattern Name: Thermostat + Smart Thermostat Voi...
As with everybody else, I researched which wfi thermostat will be fitting in our 3-zone two wire (white-W, red-R) Boiler Heating system (older home). There were very good reviews on the different products. We use Alexa at home and I was drawn to Ecobee3 Lite thermostats. Additionally, we appreciate the use of sensors. Youtube, Amazon reviews and Ecobee support provided me an easier way to provide constant power supply on these thermostats. I bought an Elk 24VAC 40 VA transformer to power my 3 Ecobee3 Lite thermostats via connection to C (common wire) and Rc. The old Boiler wires are connected via white wire to W and red wire to Rh. I followed all advises/requirements that power has to be turned off to the HVAC system when you plan to do work on your thermostats. I spent a few hours re-wiring our 3 zone system through the walls and our crawl space using a thermostat wire 18/5; then, installed the 3 Ecobee3 Lite thermostats. The result was very good. Once I turned on power to the HVAC and plugged in the 24VAC transformer, everything worked properly. The Ecobee3 Lite thermostats exceeded my expectations from installation, connections, ease of use, voice commands using Alexa, web portal use and android phone use; it works like a charm. I like the setting up of schedules, assigning different temperatures (i.e. home/away/sleep), screen on/off, etc. Fall and Winter is coming and I want to see how savings works. We have several sensors as well to check the different areas of a particular room/s. This is so much modern as compared to our older thermostats. I'm glad that I chose this product. As a caution, if you plan on doing this project and you are not familiar with your electrical systems, HVAC system, recommend that you hire a professional. I am no professional but just enjoy doing small projects at home. Lastly, check with your electric and gas providers for rebates when buying this product. ... show more
Reviewed in the United States on September 11, 2017 by Mitless
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