Control it from anywhere.
Turns itself down when you’re away.
Programs itself so you don’t have to.
Know more, save more.
Manages half your home’s energy.
Keeps you comfortable.
Helps you save energy.
Relax, we’ve got you covered.
We make installation easy. Our professional install service Nest Concierge is always available if you need it, or you can install Nest yourself. Three out of four customers install Nest in 30 minutes or less.
Nest works in 95% of homes with low voltage systems. Use our compatibility checker to make sure it’ll work in yours.
Let us take care of it.
A Nest Certified Professional can come to your home to install Nest. They'll remove and recycle your old thermostat, connect Nest to your Wi-Fi network and give you a quick demo.
Buy professional installation.
Install it yourself
Ever installed a light fixture? Then you shouldn't have any trouble with Nest. In fact, 99% of the people who installed Nest themselves would do it again.
And if you have any questions, Nest support is here to help.
Buy Nest today.
Watch our installation video
Not sure you can install Nest yourself? Watch our step-by-step walkthrough to see how installation works.
Learn more about how to install Nest 
What’s in the box
We’ve included the Nest Thermostat, screws and screwdriver, Welcome guide, Installation guide and trim kit.
Different mounting options
Patch and paint holes left behind from your old thermostat, or cover them with the included trim plate.
At home in your home.
Nest is compatible with most home heating and cooling systems.
See if Nest works for you.
Only Nests adapts to your forced air, radiant or heat pump system using System Match.
Learn more about System MatchNest is compatible with 95% of 24V systems
Compatibility
Nest works with 95% of 24V heating and cooling systems, including gas, electric, forced air, heat pump, radiant, hot water, solar, and geothermal.
It can control:
- Heating: 1, 2 and 3 stages (W1, W2, W3)
- Cooling: 1 and 2 stages (Y1, Y2)
- Heat pump: with auxiliary and emergency heat (O/B, AUX, E)
- Humidifier or dehumidifier (HUM, DEHUM)
- Fan (G)
- Power (C, Rh, Rc)
Adding a Common “C” wire not required in 99% of installations.
Nest’s connectors
Rc, Rh, W1, W2/AUX, Y1, Y2, G, O/B, Common “C”, Nest
Nest’s connector can accept only one of these wires:
W3, E, HUM or DEHUM
If you have dual fuel or a whole-home humidifier/
