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Nest Thermostat E

Nest T4000ES

Quick Specs

  • Type: Home Thermostats
  • Energy Star Rated: No
 
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It's easy to save energy.

The Nest Thermostat E turns itself down when you're away. You can control it from anywhere. And its frosted display is beautifully designed to blend right in.

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Helps save energy. And keeps you comfortable.

The Nest Thermostat E's energy-saving features have saved people an average of 10% to 12% on heating bills and 15% on cooling bills. Based on typical energy costs, that's an estimated average savings of $131 to $145 a year.

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Meet the Nest Temperature Sensor.

Most homes aren't the same temperature in every room. With the Nest Temperature Sensor, you can let your Nest thermostat know which room should be a certain temperature at a certain time of day. Just put it on a wall or shelf in a room that matters most, like the living room or baby's room. And get the right temperature, right where you want it. (Sold separately.)

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It's easy to install.

Most people install their Nest Thermostat in 60 minutes or less. Need help? Find a Nest Pro to do it for you.

Saving energy is easy with the Nest Thermostat E. Its simple design blends into the background. You can control it with the Nest app. And with a Nest Temperature Sensor, you can get the right temperature, right where you want it. (Sold separately.)

Size and weight

  • Mass: 4.9 oz (139 g)
  • Diameter: 3.19 in (8.1 cm)
  • Height: 1.14 in (2.89 cm)

Color

  • White

Screen

  • 24-bit color LCD
  • 320 x 320 resolution at 182 pixels per inch
  • 1.76 in (4.5 cm) diameter

Languages

  • English (US, UK)
  • Dutch
  • French (Canada, France)
  • Italian
  • Spanish (North America, Spain)

Compatibility

  • The Nest Thermostat E works with 85% of 24V heating and cooling systems, including gas, electric, forced air, heat pump, radiant, oil, hot water, solar and geothermal.
  • Heating and Cooling: 1 stage of heating (W1) and cooling (Y1) and a second stage of either heating (W2) or cooling (Y2).
  • Heat pump: with auxiliary and emergency heat (O/B, AUX)
  • Fan (G)
  • Power (C, Rh or Rc)
  • The Nest Thermostat E is designed to work even if your home doesn't have a common (C) wire, but installing a new C wire may be required.
  • If you have a dual fuel system, we strongly recommend professional installation.

Sensors

  • Temperature
  • Humidity
  • Proximity/Occupancy
  • Ambient light

Battery

  • Built-in rechargeable lithium-ion battery

Power
consumption

  • Less than 1 kWh/month

Connectivity requirements

  • Wi-Fi internet connection
  • Phone or tablet running iOS or Android
  • Nest app

Wireless

  • 802.11b/g/n 2.4GHz, 802.11a/n 5GHz
  • 802.15.4 @ 2.4GHz
  • Bluetooth Low Energy

Certification

  • UL 60730-1, Standard for Safety Automatic Controls
  • UL 60730-2-9, Particular Requirements for Temperature Sensing Controls
  • ENERGY STAR ®

Green

  • RoHS compliant
  • REACH compliant
  • Recyclable packaging
  • Title 20 battery charger compliant
  • Learn more at nest.com/responsibility

Warranty

  • 1 year

In the box

  • Display
  • Base
  • Optional trim plate
  • Mounting screws and labels
  • Installation Guide
  • Pro installation card

Size and weight

  • Diameter: 1.9 in (50 mm)
  • Height: 0.8 in (22.5 mm)
  • Mass: 1.6 oz (45 grams)

Color

  • White

Battery

  • One CR2 3V lithium battery (included)
  • Up to 2-year battery life

Sensors

  • Temperature sensor

Wireless

  • Bluetooth Low Energy

Range

  • Up to 50 feet away from your Nest Thermostat. Range can vary depending on your home's construction, wireless interference and other factors.

Compatibility

  • Requires an installed 3rd Generation Nest Learning Thermostat or Nest Thermostat E.
  • Not compatible with Nest 1st Generation or Nest 2nd Generation thermostats. Identify your thermostat at nest.com/whichthermostat
  • Up to 6 Nest Temperature Sensors supported per connected thermostat and up to 18 Nest Temperature Sensors supported per home.

Operating temperature

  • 32° to 104°F (0° to 40°C)
  • Indoor use only

Certification

  • IEC 60730-1 Requirements Automatic Controls for Household and Similar Use Part‑1
  • IEC 60730-2-9, Particular Requirements for Temperature Sensing Controls.

Green

  • 70% post-consumer recycled enclosure and other structural plastics
  • RoHS compliant
  • REACH compliant
  • Recyclable packaging
  • Learn more at nest.com/responsibility

Warranty

  • 1 year

In the box

  • 1 pack
  • Nest Temperature Sensor
  • Mounting screw
  • Installation card
  • 3 pack
  • Nest Temperature Sensor (3)
  • Mounting screws (3)
  • Installation card

Quick Specs


  • Appearance

  • Type: Home Thermostats

  • Features

  • Energy Star Rated: No

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You'll find the certified label on hundreds of items in our stores and online. A certified model doesn't have to be premium priced, it just has to last and perform as you'd expect. Even though a Sherman's Certified product is the best of the best, you have 30 days to take it home and try it out. If it isn't perfect for you, we'll take it back and get you something you do love.