Nest T3019US Learning Thermostat - 3rd Generation - Polished Steel

Package Contents : Nest Learning Thermostat with Polished Steel Ring, Welcome guide, Quick Start Guide, Nest Screwdriver, Screws, Trim Kit, Box

Proven to save energy, the Nest Learning Thermostat is more beautiful than ever, redesigned with a thinner, sleeker design and bigger, sharper display. It saves on average 10 to 12 percent on heating bills and 15 percent on cooling bills, which means it can pay for itself in less than two years. You can get alerts directly to your phone or tablet if the temperature in your home gets dangerously hot or cold.

• The Nest learning thermostat is the first thermostat to get ENERGY STAR certified
• Learns the temperatures you like for different times/days and programs itself
• Automatically turns itself down when you're away to avoid heating or cooling an empty home
• Remote control: connect it to Wi-Fi to change the temperature from your phone, tablet or laptop
• See when heating and cooling were on and what affected your energy use
• Energy history; check your phone to see how much energy you used and why
• Receive an alert on your phone or tablet if your home gets dangerously hot or cold
• Learns how your home warms up and keeps an eye on the weather to get you the temperature you want when you want it
• When Nest spots you across the room, it lights up beautifully to show you the temperature you've set or the time
• Works with 95% of 24-Volt heating and cooling systems, including gas, electric, forced air, heat pump, radiant, oil, hot water, solar and geothermal
• Better together; the Nest thermostat works with Nest protect, if Nest protect detects dangerous carbon monoxide gas, it can tell the Nest thermostat to turn off the furnace a common source of carbon monoxide leaks

Battery Power Type : Lithium Ion
Battery Size : Built-In
Control Type : App Controlled,Dial,Manual
Features : Removable Interface
Heating & Cooling System Type : 2 Stage
Included : Mounting Hardware,Trim Plate
Periods per Programmable Day : 24
Power Options : Plug-in
Power Options : Hardwired
Remote Access : Remote Access
Shape : Circular
Smart Home : Smart Home Enabled
Smart Home Protocol : Bluetooth,Wi-Fi
Smart Technology : Energy History Tracking,Intuitive Scheduling,Smart Home Hub Compatible,Smart Phone/Android App Compatible
Thermostat Compatibility : Universal
Thermostat Product Type : Smart/Wi-Fi
Thermostat Shape : Round
Thermostat Type : Heating and Cooling
Voice Control Hub Required : No Hub Required for Voice Control
Voltage (v) : 24v
Voltage (volts) : 24
Voltage Type : Line Voltage
Wire Configuration : C-Wire
Works With : ADT Pulse, Alexa, Control4, Google, INSTEON, Logitech Harmony, Lutron, Nest, Nexia, WeMo, Wink