3 Lite Smart Thermostat

Stock status: In stock
Country: United Kingdom

Live better and save more with the 3 Lite Programmable Thermostat from ecobee. The smarter thermostat that helps you stay comfortable is fully compatible with Amazon Echo, Google Assistant, Apple HomeKit, Samsung SmartThings, Wink and IFTTT. Designed to work with room sensors that contribute to managing your hot or cold spots in the home or office that keep you comfortable longer. Pairs with up to 32 sensors that also track occupancy, making your thermostat even smarter, tactical and up to 23% more energy efficient (annually) at times you're not home. Best of all, it's sleek, beautiful design and elegant touchscreen display enhances your existing home decor.

  • Save money: Homeowners save up to 23% annually on heating or cooling costs, plus ecobee pays for itself in under 2 years (compared to a hold of 72°)
  • Works with ecobee SmartSensors: Place them in the rooms that matter the most and have the temperature balanced throughout your whole home; measuring both occupancy and temperature, sensors signal your ecobee Smart Thermostat to automatically switch to the right mode for comfort when you’re home or for savings when you’re not; sensors sold separately
  • Easily Install yourself: It only takes about 30 minutes, thanks to an easy to follow installation guide and an in-app step-by-step walkthrough. Everything you need comes in the box, including a Power Extender Kit for homes with no common wire (C-wire).
  • Control from anywhere : easily adjust your thermostat from wherever you are using your iOS (iPhone, iPad, Apple Watch) or Android device,the ecobee mobile app is available in the App Store or on Google Play
  • Plays well with others : ecobee3 lite works with your favorite smart home setups, including Apple HomeKit, Amazon Alexa, Google Assistant, Microsoft Cortana, Samsung SmartThings, Wink, and IFTTT.

























Display height (in.) 4.05 in
Display width (in.) 4.05 in
Product Depth (in.) 2.12 in
Product Height (in.) 4.05 in
Battery Power Type Hardwired
Battery Size CR2025
Color Family Black
Color/Finish Black
Control Type App Controlled,Touchscreen,Voice Controlled
Features Auto Changeover,Built-in Wi-Fi,Daylight Savings Time Ready,Filter Indicator,Touch Screen,Vacation Mode
Heating & Cooling System Type 2 Stage
Hub Required Samsung SmartThings Hub,Wink Hub
Included Display Base,Dry Wall Plugs,Mounting Hardware,Power Extender Kit,Trim Plate
Pack Size 1
Periods per Programmable Day 24
Power Options Hardwired
Remote Access Remote Access
Requires Hub? Requires Smart Hub
Returnable 90-Day
Shape Specialty
Smart Home Smart Home Enabled
Smart Home Protocol Wi-Fi
Smart Technology Energy History Tracking,Geo Fencing,Intuitive Scheduling,Smart Home Hub Compatible,Smart Phone/Android App Compatible
Thermostat Compatibility Universal
Thermostat Product Type Smart/Wi-Fi
Thermostat Shape Curved
Thermostat Type Heating and Cooling
Voice Control Hub Required Siri via Apple HomeKit
Voltage (v) 24v
Voltage (volts) 24
Voltage Type Line Voltage
Wire Configuration C-Wire
Works With Apple HomeKit, Samsung SmartThings, Siri
Certifications and Listings No Certifications or Listings
Manufacturer Warranty 3 years limited parts and labor warranty