Google Nest GA0####- specs

Google Nest GA0####- is an ENERGY STAR certified smart thermostat that lists Wi-Fi connectivity, 0.1 W of network standby power and 4 control features.

Official ENERGY STAR product data · certified 2020-11-01 · dataset updated 2026-11-06

Google Nest GA0####- lists Wi-Fi connectivity, 4 control features and 0.1 W of network standby power (93% of the 115 certified smart thermostats list higher).

Official specs

ENERGY STAR listing for Google Nest GA0####-. “n/c” means the listing has no value for that field.
Connectivity	Wi-Fi
Other connectivity	n/c
Static temperature accuracy	0.3
Network standby power	0.1 W
Time to enter standby	20 sec
Control features	External Temperature Detection, Geofencing (User Device Based), Humidity Sensing, Occupancy Sensor on Device
Other control features	n/c
Demand response	Google Nest thermostats support a variety of Demand Response (DR) services, including dispatchable peak load management, and emergency (fast-response) dispatch. Nest offers a comprehensive DR solution in which Nest?s cloud-based server acts as an OpenADR-compliant ?Virtual End Node? for a DR signal from a Load Management Entity, and upon receipt of that signal executes customized DR algorithms on each participating device (as a ?Virtual Top Node?). Devices can be grouped at the discretion of the Load Management Entity for locational dispatch. An API is available for direct integration with popular Demand Response Management Systems for dispatch. Comprehensive aggregated reporting is provided to the Load Management Entity for measurement and verification purposes, including load reduction estimates and the impact of device adjustments by interval. Google Nest?s DR solutions are specifically designed to optimize participant satisfaction through the use of pre-conditioning (where applicable) and personalized schedule adjustments to ensure occupant comfort by limiting deviations from scheduled setpoints. In addition, the user can opt out any time. The algorithms are regularly updated and enhanced based on operational experience and user feedback.
HVAC compatibility	n/c
Noise level	n/c
ENERGY STAR certified	2020-11-01

Source: ENERGY STAR certified product data, record 2369005.

Similar smart thermostats

Same yardstick for each model, from the ENERGY STAR listings.
Model	Connectivity	Temperature accuracystatic, as listed	Network standbyW	Control featureslisted
Google Nest GA0####- this page	Wi-Fi	0.3	0.1	4
Resideo TH6220WF	Wi-Fi	0.81	0.34	4
First Alert RCHT8610WF	Wi-Fi	0.87	0.36	4
Bryant TSTATBB	Bluetooth, Wi-Fi	0.96	0.51	1

Skip it if

Your heating and cooling equipment is unusual: ENERGY STAR does not list system compatibility (n/c), so use the maker’s compatibility checker.

How it ranks in the ENERGY STAR list

network standby power (W): 0.1 — rank 7 of 115 certified smart thermostat models (lower is better).
static temperature accuracy (smaller deviation): 0.3 — rank 15 of 115 certified smart thermostat models (lower is better).

Ranks compare this model with every smart thermostat in the ENERGY STAR dataset (2026-11-06), not with products on sale today.

Reading these specs

Static temperature accuracy: The accuracy figure ENERGY STAR lists for the thermostat’s temperature reading. A smaller number is a smaller listed deviation.
Network standby: Average power in watts while the thermostat is in network standby.
Control features: The heating and cooling control features the maker reported to ENERGY STAR, such as geofencing, occupancy sensing or humidity sensing.
Connectivity: Communication methods the listing reports. HVAC system compatibility is not part of the dataset (n/c).

Noise level is not part of the ENERGY STAR dataset, so it shows as n/c. Check the maker’s own specification sheet for decibels.

Where to buy

Search Amazon.com for this exact model. Prices and availability change, so we don’t print them.

View on Amazon — search results for Google Nest GA0####- on Amazon.com

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Frequently asked questions

How does the Google Nest GA0####- connect?

The listing gives Wi-Fi. Whether it works with your heating and cooling system is not part of the ENERGY STAR data (n/c); use the maker’s compatibility checker.

Which control features does the Google Nest GA0####- list?

ENERGY STAR lists these: External Temperature Detection, Geofencing (User Device Based), Humidity Sensing, Occupancy Sensor on Device. The list shows what the maker reported, not how well each feature works.

How much power does the Google Nest GA0####- use on standby?

The network standby power is listed at 0.1 W, with a static temperature accuracy of 0.3.

Sources

ENERGY STAR certified smart thermostat data, record 2369005 (data.energystar.gov, dataset 7p2p-wkbf, updated 2026-11-06)
ENERGY STAR product guidance for smart thermostats

We compile and compare published data; we do not run our own product tests. See How We Compare.