Set up Smart Ventilation on your Nest Learning Thermostat (4th gen) Common troubleshooting issues after set up These articles cover the most common issues you may encounter after setting up your Nest thermostat or Nest Learning Thermostat (4th gen).

The Nest app guides you through thermostat installation, but here are some more detailed instructions to walk you through everything you need to do to install your Nest thermostat on the wall. Tip: These illustrations use the 3rd gen Nest Learning Thermostat, but the steps are the same for the Nest Thermostat E.

Nest Thermostat only: On the back of the thermostat display, pull out the clear battery tab for the display to turn on. Nest Learning Thermostat (4th gen) automatically turns on after you attach it to the base and turn the power back on. Attach the thermostat display …

Nest Learning Thermostat. 4th gen. Nest Learning Thermostat. 3rd gen. Nest Learning Thermostat. 2nd gen. Nest Learning Thermostat. 1st gen. Large screen. 2.68 in (6.81 cm) 600x600 24-bit color 60 fps illuminated screen diameter: Large screen. 3.25 in (8.26 cm) illuminated screen diameter. Small screen. 1.8 in (4.57 cm) illuminated screen ...

Pull your Nest thermostat off the base and take a picture of the wires for reference. Note: If you still have it, use the picture of the wires in your old thermostat that you were instructed to take during thermostat installation. Uninstall Nest thermostat and reinstall your old thermostat. Ensure the wires are placed in the right connectors.

The Nest Learning Thermostat’s (3rd gen or earlier) * terminal lets you install a humidifier, a dehumidifier, emergency heat, multiple fan speeds, or a 3rd stage of heating. The Nest Learning Thermostat (4th gen) has the AQ+ and AQ- terminals which offer flexibility to install a humidifier, dehumidifier or ventilation system.

Nest Learning Thermostat (4th gen) Welcome Guide (22 pages, 3 MB) Nest Thermostat. Welcome Guide (8 pages, 7.16 MB) Quick Start Guide (2 pages, 0.7 MB) Nest Thermostat E. Installation Guide (11 pages, 0.5 MB) Nest Learning Thermostat (3rd gen) Installation Guide (12 pages, 0.3 MB) Welcome Guide (2 pages, 0.6 MB) Nest Learning Thermostat (2nd gen)

Installing and using your Nest thermostat: 1. Check Nest compatibility and get a wiring diagram 2. Install your thermostat on the wall 3. Set up your thermostat 4. Connect your thermostat to the Nest app - You've just completed 5. Getting started using your Nest thermostat

On average the Nest thermostat saved US customers about 10-12% on their heating bills and about 15% on their cooling bills. We've estimated average savings of $131 to $145 a year, which means the Nest thermostat can pay for itself in under two years. If you want to get more savings details, visit our comprehensive white paper.

The Nest app also offers full control and settings for the Nest Learning Thermostat (3rd gen or earlier), and Nest Thermostat E. Home app controls For a brief overview of Nest Thermostat control in the Home app, check out this video tutorial: