Nest Learning Thermostat 2nd Generation

Nest Learning Thermostat 2nd Generation

Product Information

  • Overview

    The Nest Learning Thermostat makes saving energy simple with control over Wi-Fi from your iPhone, iPad, iPod touch, or Mac. Nest also remembers what temperatures you like and turns itself down when you’re away.

    Auto-Schedule

    Nest creates a personalized schedule based on the temperature changes you've made. All you have to do is get comfortable. It's so simple that 95% of Nests have schedules.

    Auto-Away

    Nest automatically turns itself to an energy-saving temperature when you're away, so you don't waste energy heating or cooling an empty house.

    Remote control

    Connect your Nest thermostat to Wi-Fi, download the free Nest Mobile app, and change the temperature from anywhere.

    Energy History and Energy Report

    See when the heat or AC was on and what affected your energy use. Then check your monthly Energy Report to understand how your energy use changes month-to-month and how you can save more.

    Nest Leaf

    Nest will show you when you're choosing a temperature that'll help you save. Look for the Leaf every time you turn the ring.

    Airwave

    Lower your AC bill in the summer with Airwave, which cuts AC runtime automatically when humidity isn't too high—ensuring that you stay cool.

    System Match

    System Match turns on custom features depending on what heating or cooling system you have. It's perfect for high-efficiency radiant and heat pumps or for forced air systems.

    Easy installation

    If you’re comfortable changing a light fixture, you can install Nest. Three out of four people install Nest themselves in 30 minutes or less. A Nest Certified Professional can also help you install—visit Nest's website at nest.com to learn more.

    Works in most houses

    According to Nest’s online compatibility checker, Nest works in 95% of homes with low voltage heating and cooling systems. That includes gas, electric, oil, forced air, heat pump, and radiant. Visit the Installation section at nest.com and click on the "compatibility checker" to see if it'll work in your home.

    Remember to download the Nest Mobile app.
    See more details in iTunes.

    Nest works in most homes. Go here to verify that it's compatible with your heating/cooling system.

  • Highlights

    • Change the temperature from iPhone or iPad with the free mobile app
    • Turn it up, turn it down—Nest learns what temperatures you like and programs itself
    • Nest turns itself to an energy-efficient temperature when you’re not home
    • Every month Nest will email you an Energy Report with info about how much energy you’ve used and tips to save more
    • Most people install Nest in 30 minutes or less; if you can install a light fixture, you can install Nest
    • Free Nest Mobile app available from the App Store
  • Did you notice?

    Nest works in most homes.
  • Apple Recommends For

    Take charge of your energy use with this thermostat that you can control from your iPhone, iPad, iPod touch, or Mac.
  • What's in the Box?

    • Nest thermostat display
    • Nest thermostat base
    • Installation and Start Here guides
    • Mounting screws and labels
    • Trim kit
  • Tech Specs

    • Power Source: Battery Power
    • Batteries: Rechargeable Lithium-Ion
    • Height: 1.24 in./31.6 mm
    • Width: 3.26 in./83 mm
    • Weight: 8.6 oz./244 g
    • Length: 3.26 in./83 mm
  • Manufacturer Information

    Part Number

    • Mfr. Part Number: T200577
    • UPC or EAN No.: 854448003044

    Warranty

    • Note: Products sold through this website that do not bear the Apple Brand name are serviced and supported exclusively by their manufacturers in accordance with terms and conditions packaged with the products. Apple's Limited Warranty does not apply to products that are not Apple-branded, even if packaged or sold with Apple products. Please contact the manufacturer directly for technical support and customer service.
    • Warranty: Two-year limited hardware warranty

    Manufacturer Note

    • According to Nest’s online compatibility checker, Nest is compatible with 95% of low voltage (24V) residential systems, including:
    • Forced air, radiant, heat pump, oil, gas, and electric
    • One or two or three stage conventional heating
    • One or two stage conventional cooling
    • Heat pumps with auxiliary and emergency heat
    • Humidifier or dehumidifier (Professional installation recommended)
    • Dual fuel systems (Heat pump with furnace) (Professional installation recommended)
    • Zoned systems (with and without dampers)

Compatibility

Questions about compatibility?
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iPhone models

iPad models

  • iPad (1st generation)

  • iPad 2 (2nd generation)

  • iPad (3rd generation)

iPod models

Ratings & Reviews

Rating Breakdown (3.0 average)
Number of stars Percentage Number of reviews
  • Outstanding product, great practical use of today's technology.

    5.0 out of 5 stars

    Great product. Easy DIY installation and set up. Helps save energy automatically by adjusting temp settings to your impute, eith Great product. Easy DIY installation and set up. Helps save energy automatically by adjusting temp settings to your impute, either manually or automatically when you are home. It learns your comfortable/preferred temp settings rather than having to program it.
    And you can completely control it (temp settings, heat or cool on and off, etc) from your iPhone or iPad.

    Although not cheap, I bought 2 first generation units for our new house (one for up stairs, one for down stairs) and have been very impressed with easy of operation. I sit in bed at night and adjust either thermostat using my iPhone or iPad (or sit in a hotel room miles away) and see the outside temp and adjust the thermostat if it has not already learned my preferences.

    • Written by from overland park

    346 of 384 people found this useful

    Was this useful? Outstanding product, great practical use of today's technology.
  • Really great, easy to install

    5.0 out of 5 stars

    This product was simple to install. I am by no means a home improvement do it yourself type. I've never even thought of taking apa This product was simple to install. I am by no means a home improvement do it yourself type. I've never even thought of taking apart my thermostat before. However, this was very easy to install and has been a joy to use. i'm very impressed and happy with this product.

    • Written by from HASTINGS

    294 of 324 people found this useful

    Was this useful? Really great, easy to install
  • Amazing

    5.0 out of 5 stars

    This product is truly amazing. I had a little trouble getting it to work with my system but the nest help center walked me through This product is truly amazing. I had a little trouble getting it to work with my system but the nest help center walked me through it on the phone. I would recommend it to everyone.

    • Written by from Laurel

    294 of 329 people found this useful

    Was this useful? Amazing
  • Beware of these "thermostats"....

    1.0 out of 5 stars

    I had 2 of these installed for just over a year and a half. Numerous back plate failures and added repair costs forced me to remo I had 2 of these installed for just over a year and a half. Numerous back plate failures and added repair costs forced me to remove these and find an alternative. (Ecobee) My HVAC equipment is the most basic and common- single stage, forced air heat and AC. I do have the notorious "C" wire for powering these units. Since the firmware update in Nov. 2014, they went offline much more often, which defeats the purpose of these when controlling remotely. If you're considering, do extensive research regarding failed FET backplates and the offline issues. $1500 spent for me that I'll never recover. Beware!

    • Written by from Gurnee

    3 of 3 people found this useful

    Was this useful? Beware of these "thermostats"....
  • Baseplate FET failures are a real and unresolved issue

    1.0 out of 5 stars

    This thermostat has a high failure rate. Search for nest FET failures online and you'll find multiple hits. The failure rate is si This thermostat has a high failure rate. Search for nest FET failures online and you'll find multiple hits. The failure rate is significantly higher than reported and the consequences for these failures are significant (damaged or destroyed hvac equipment and extremely high heating or cooling bills). The FET relays in base plate seem to be temperamental and short out very easily or leak. This is particularly true for the y1 line (air conditioning condenser). The result is that the nest turns on hvac equipment without even knowing its done so. There's no way to find this out remotely. Some people seem to believe installing additional relays may solve the problem. I lost a condenser on our vacation home to the nest and my electrical bills were never higher than when I had the nest. I am sticking to thermostats from established companies that know how to handle power surges, leaks and other issues that are common in hvac systems. I've lost enough money already and don't want to experiment any more.

    • Written by from Livingston

    3 of 3 people found this useful

    Was this useful? Baseplate FET failures are a real and unresolved issue
  • Guess what?? It's offline again.

    1.0 out of 5 stars

    We have two of these thermostats in our home. They take turns each day going offline. When you physically go into the settings of We have two of these thermostats in our home. They take turns each day going offline. When you physically go into the settings of the offline thermostat, it shows it's connected to the wifi network with full signal. The eight Nest Protects we have never have an issue with wifi connectivity.

    • Written by from Riverside

    2 of 3 people found this useful

    Was this useful? Guess what?? It's offline again.

Questions & Answers

Answers from the community