home-assistant.io/source/_components/sensor.nest.markdown

layout, title, description, date, sidebar, comments, sharing, footer, logo, ha_category, featured

layout	title	description	date	sidebar	comments	sharing	footer	logo	ha_category	featured
component	Nest thermostat	Instructions how to integrate Nest thermostats sensors within Home Assistant.	2016-01-13 19:59	true	false	true	true	nest_thermostat.png	Sensor	true

The nest thermostat platform let you control a thermostat from Nest. It also includes the ability to monitor things like the state of our HVAC system and the current humidity and temperature.

To set it up, add the following information to your configuration.yaml file:

sensor 3:
  platform: nest
  monitored_conditions:
    - 'fan'
    - 'hvac_ac_state',
    - 'hvac_aux_heater_state',
    - 'hvac_heat_x2_state',
    - 'hvac_heat_x3_state',
    - 'hvac_alt_heat_state',
    - 'hvac_alt_heat_x2_state',
    - 'hvac_emer_heat_state',
    - 'online'
    - 'temperature',
    - 'target',
    - 'away_temperature[0]',
    - 'away_temperature[1]'
    - 'humidity',
    - 'mode',
    - 'last_ip',
    - 'local_ip',
    - 'last_connection',
    - 'battery_level'

You must have the Nest Thermostat entity configured to use this sensor.