Google Nest Thermostat E, White

MX71979 Thermostat E, White
MX71979 Thermostat E, White MX71979 Thermostat E, White MX71979 Thermostat E, White

Product Info


Turn it up or down from anywherfeaturee

With the Nest app, change the temperature from the beach, the office or your bed.

  • Remote Control:
    From your phone, tablet or laptop
  • Check Your Energy History:
    See how much you save. And see how to save more
  • Know If There is a Problem:
    Nest can tell you about your furnace, filters and more
  • Family Accounts:
    Everyone at home can use the Nest app

Helps You Save Energy And Keeps You Comfortable

The Nest Thermostat E is ready to go with an easy schedule. And with the same proven energy-saving features as the Nest Learning Thermostat, you can save right from the start.

  • Look for the Nest Leaf
    When you change to an energy-saving temperature, you'll see the Nest Leaf
  • Start With A Simple Schedule
    Up in the morning, down at night. Adjust it whenever you like from the Nest app
  • Turns itself down when you leave
    It uses your phone's location to know you're away
  • Choose Which Rooms Matter Most
    With optional Nest Temperature Sensors, the baby's room, your man cave, the family room or the living room can get top priority with individual temperature sensors


Put a Nest On Your Wall


It's easy to install the Nest Thermostat. Everything you need comes in the box. And it's quick; most people install it in 30 minutes or less. Need help? You can call Nest 24/7.

Is Your House Nest Compatible?
Nest Thermostats work in most homes. It figures out what system you have and turns on the right features for you.

See if the Nest Thermostat E will work in your home.

Follow the Green Leaf

featureChange the temperature to save energy and you'll be rewarded with a Leaf at the bottom of the screen. The Leaf learns how to help you save, so it appears at different temperatures for different families.

See How Much You Saved

Nest shows you how much energy you use every day in Energy History and every month in your Home Report. So you can see when you use more energy, like on weekends or Monday nights, and how to use less.

It Lights Up When Wou Walk in the Room

Now the Nest Thermostat does something new. It's called Farsight, and it lights up to show you the temperature, weather or time. You can even choose a digital or analog clock face. Farsight is big and bright on the beautiful display; you can see it from across the room.

Know Your Home is Safe

The Nest Thermostat is just one part of your heating and cooling system. But it can keep an eye on the rest of it. You'll get an alert on your phone if there's something wrong; like temperatures are so low your pipes could burst. And if it looks like your furnace is acting up, the Nest Thermostat will send you an alert.

Nest Sense: The Brains Behind the Scene

With Nest Sense, your Nest Thermostat learns about your house. Like how long it takes to warm up, how drafty it is, and what the weather's like.

It also learns about your heating or cooling system and how to make it even more efficient. So while you turn up the thermostat or turn it down, Nest Sense algorithms are figuring out a thousand things in the background.

Meet the Optional Nest Smart Add-ons

Nest products are made to work together. And they can even work with lights, security cameras, exterior door locks as part of a growing list of smart Nest products designed for your home...

Meet the Nest Temperature Sensorfeature
Most homes aren't the same temperature in every room due to sunlight, windows, waste heat, etc. Now, 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. Use the temperature sensor in that roon as it's guide, you Nest Thermostat will get you to the perfect temperature.

Just put it on a wall or shelf in a room that matters most, like the living room, kitchen, man cave or even the baby's room. And get the right temperature, right where you want it.

Consider putting an optional Nest Temperature Sensor in any room, like the baby's room, the man cave, the family room, anywhere you spend a lot of time, etc. and you can tell Nest to make that room a priority right now or on a regular schedule. The choice and options are up to you.

Meet the Nest Protect: The Combination Carbon Monoxide Sensor / Smoke Alarmfeature
It's time to expect more from your smoke alarm. Nest Protect has been redesigned from the inside out. It has a Split‑Spectrum Sensor, tests itself automatically and lasts up to a decade.

Running on the Nest iOS / Android App, the It's also the first home alarm you can hush from your phone without any extra hardware required. And it tells you what's wrong and can even alert your phone anywhere on Earth.

Your heating system could be a source of carbon monoxide leaks or it could spread smoke through your home in a fire. If there's a carbon monoxide leak, Nest Protect can tell your Nest Thermostat to turn off the heat. If Nest Protect detects smoke, your Nest Thermostat can turn off the fan.

Additional Information:

Visit the Manufacturer Product Web Page for Full Details

See if the Nest Thermostat E will work in your home

See all the Nest Products and Accessories available from Memory Express

Product Dimensions



Make and Model Nest Thermostat E
Part Number T4000EF
Color White
Display 45 x 45mm 24-bit Color LCD Display
320 x 320 Screen Resolution (182 ppi)
Wireless Connection Dual Band Wi-Fi:
2.4 GHz: 802.11 b/g/n
5.0 GHz: 802.11 a/n

LR-WPAN: 802.15.4 @ 2.4GHz (Low Rate Wireless Personal Area Network)

Bluetooth: BLE (Bluetooth Low Energy)
Sensors Temperature
Proximity / Occupancy
Ambient Light
Thermostat 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
Thermostat Wiring 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

Note: If you have a dual fuel system, Nest strongly recommends professional installation

Green RoHS compliant
REACH compliant
Recyclable packaging
Title 20 battery charger compliant
Multi Zone Support Control up to 20 Thermostats per Home
Multi Home Support Supports Nests in Three Homes: You can control Nest Thermostats in 3 separate locations with 1 Nest account
Power 24V Thermostat Power
Power Consumption Less than 1kWh per month
Internal Battery Built-in Rechargeable Lithium-Ion Battery
Dimensions and Weight  
Dimensions (LxWxH) Base & Display: 28.9 x 81 x 81mm
Weight Base & Display: 139g

Package Contents

  • Nest Thermostat E Display Unit
  • Nest Thermostat E Base Unit
  • Nest Trim Plate
  • Nest Installation Kit w/ Mounting Screws and Labels
  • Nest Installation Guide
  • Nest Pro Installation Card