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Google Nest Charcoal Thermostat - GA02081-US

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Abt Model: GA02081-US UPC: 193575007670
In Stock
Regular Price: $129.99
Save $40.00 through 12/24/2023
Color: Charcoal
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Google GA02081-US Nest Thermostat In Charcoal


Meet Nest Thermostat. Fine-tune your comfort.

  • Save at home and away
    It can turn down when you leave so you save energy
  • Control from anywhere
    Change the temp wherever you are with the Google Home app
  • Monitors your system
    Get alerts and reminders about your heating and cooling system
  • Designed to install yourself
    Installation usually takes 30 minutes or less
  • Support a clean energy future.
    Can help you prioritize using cleaner or less expensive energy.

Save at home and away

  • Nest Thermostats can save an average of 10% to 12% on heating bills and 15% on cooling bills.
  • Schedule
    With Quick Schedule, you can easily program the Nest Thermostat in the app, and then make adjustments over time
  • Conserve
    It can turn itself down when you leave the house, so you don’t waste energy on an empty home
  • Discover
    Savings Finder looks for more ways to save, and suggests tweaks to your schedule in the app

As seasons change, so do your energy needs

  • Fall Back
    Designed for an easy setup, the step-by-step guide in the Google Home app helps you out. Start saving from day one
  • Cozy Savings
    During the winter months, it can keep you and your energy bill snug. Understand your heating energy use with Energy History and the Home Report to help you save
  • Spring Cleaning
    Are you changing your air filter regularly? Get reminders to replace your air filter so your system stays fresh with each new season
  • Easy and Breezy
    In the summer, your thermostat can turn itself down when you leave so you don’t waste energy cooling an empty home

Control from anywhere

  • Nest Thermostat is easy to control and program with the Google Home app
    • Adjust the temp with a swipe
      Turn it up or down by sliding your finger on the side dial
    • Fine-tune your comfort
      Wherever you are, use the app to easily control the temperature of your home

Monitors your heating and cooling system

  • HVAC monitoring can help catch many system issues early
    Nest helps make sure everything’s running smoothly
  • Heating and cooling system alerts
    If something doesn’t seem right, it can send an alert. And help you find a qualified pro. (Pro support available in eligible regions)
  • Helpful maintenance reminders
    Get helpful reminders, like when it’s time to replace your air filter
  • Designed to install yourself
    Installation usually takes 30 minutes or less. Get the Trim Kit (sold separately) to keep your wall looking clean


  • Display: 2.4-inch QVGA IPS liquid crystal display (240 x 320 pixels) with digital brightness enhancement film and mirrored glass lens
  • Sensors
    • Motion
    • Temperature
    • Humidity
    • Capacitive Touch
    • Ambient Light
  • Power
    • Primary power: From HVAC system wires
    • Battery backup: 2 AAA 1.5V alkaline batteries
    • Power consumption: Less than 1 kWh/month
  • Connectivity
    • Wi-Fi: 802.11b/g/n 2.4 GHz, 802.11a/n 5 GHz Wi-Fi
    • Wireless interconnect
      • Bluetooth Low Energy
      • 802.15.4 @ 2.4 GHz
  • Compatibility
    • The Nest Thermostat works with most 24V heating and cooling systems, including furnaces, air conditioners, boilers, and heat pumps with either forced air or radiant delivery
    • It works with conventional systems that have one stage of heating and cooling and a second stage of either heating or cooling
    • It works with heat pumps that have one stage of heating and cooling and either aux or emergency heat
    • And it works with HVAC fans
    • The Nest Thermostat is designed to work if your home doesn’t have a common (“C”) wire. In some cases, particularly if you have a heating- or cooling-only system or use a zone controller, a C wire or other power-supply accessory may be necessary. See g.co/nest/cwire for details
  • Multi-zone control: Works with multi-zone systems (one thermostat required per zone)
  • Voice control
    • Works with Hey Google and Alexa
    • Voice control requires a compatible device
  • Accessories (Sold Separately)
    • Trim plate
      Covers cosmetic wall imperfections that may be left behind when an old thermostat is removed (optional)
    • Steel plate
      Required if your thermostat is installed on an electrical box
  • Sustainability
    • Post-consumer recycled materials
      All plastic components are made with 49% post-consumer recycled materials
  • Languages
    • English
    • French
    • Spanish
  • Certifications
    • ENERGY STAR® certified thermostat
    • The Nest Thermostat's energy-saving features earned an ENERGY STAR® from the EPA
  • Requirements
    • Compatible HVAC system
    • Wi-Fi internet connection
    • Phone or tablet (iOS or Android)
    • Google Home app
California customers:
Energy Star Certified Energy Star Certified
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