Item#: T4001ES
Availability:Usually ships in 1 to 2 business days
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The new Nest E Pro from Google is an affordable smart thermostat that learns your heating and cooling preferences to optimize your comfort needs. This adds up to substantial savings on your monthly energy bill. Control it from any location with the Nest app on your smartphone, tablet or PC.

Energy Savings
Nest is the first thermostat to be ENERGY STAR® certified by the EPA. Customers saved an average of 10% to 12% on heating bills and 15% on cooling bills, according to several years of study. Check your energy history within the Nest app to see how much you’re saving and ways to save more. The Nest Leaf appears on the display when the temperature is set at an energy-saving level.

The Nest thermostat controls temperature automatically by learning your habits, then programming itself to suit your lifestyle. Use it like you would a regular thermostat for a week by adjusting the temperature as normal. After several days, Nest will program itself to keep your home comfortable based on your schedule. It automatically turns down when you’re away from the house by using your phone’s location.

Updated Design
The Nest E Pro features a subtler design and a lightweight polycarbonate build. The frosted display blends in with light colored walls and wall coverings. It is easily controlled with a spin dial that wraps around the device.

  • Auto-schedule learns the temperatures you like and learns to program itself
  • Control the temperature from your phone, tablet or laptop
  • Automatically turns itself down when you're away
  • Nest Leaf displays when you've chosen an energy-saving temperature
  • Receive alerts on your phone if the temperature in your home is dangerously high or low
  • Farsight - When Nest spots you across the room, it lights up to show you the time or the temperature you set
  • Check your energy history with the Nest app
  • See how much you save and see how to save more
  • Energy-efficiency, start saving from day one
  • Conserve energy when you're away with home/away assist
  • The thermostat turns itself down after you leave, so you aren't heating or cooling an empty home
  • Consume less power with a built-in rechargeable lithium-ion battery

Additional Features

  • Installs in minutes
  • Certain cities offer rebates for installing smart thermostats
  • Can be controlled by voice with Google Home or Amazon Alexa
  • Nest can report problems throughout the home, including heating/cooling system failures, furnace issues, filters replacements, and more
  • Compatible with many other smart home devices – look for the “Works with Nest” logo


Weight 0.84 Pounds (lbs)
Length 2.32 Inches (In)
Width 4.88 Inches (In)
Height 6.46 Inches (In)
Country of Origin CHN
UPC or Barcode 813917020609
Hazardous Material No
EPA Cert Required No
750mV Compatible No
Accuracy 1
Ambient Temperature Range 32°F to 104°F (0°C to 40°C)
Application 2H/1C or 2C/1H
Auto Changeover Yes
Backlit Yes
Batteries Included Yes
Battery Backup Yes
Brand Nest
Built In Wi-Fi Yes
Change/Check Reminders Yes
Color White
Daylight Savings Time Ready Yes
Differential Temperature 3
Digital-Non Programmable Yes
Digital-Programmable Yes
Display Yes
Display Options Temperature
Displays Outdoor Temperature Yes
Dual Transformer Compatible No
Electrical Connection C, R
Electrical Rating 24V
Energy Star Rated Yes
Fan Switching Yes
Heat Pump Compatible Yes
Hinged No
Humidification No
Indoor Remote Sensor No
Language English, Spanish, French, Italian, Dutch
Low Battery Indicator Yes
Manual Yes
Mounting Push Pin
Number of HVAC Zones 1
Operating Temperature Range 32°F to 104°F
Power Method C, RH, or RC
Programmable Fan Yes
Removable Interface Yes
Sensing Element Yes
Stages Cool 2
Stages Heat 2
System Switching Yes
Temperature Range 32°F to 104°F (0°C to 40°C)
Terminal Designations Y1, W1, R, G, C, */OB
Touchscreen No
Vacation Mode Yes
Voltage 24V
Warranty Offered 1 Year