home-assistant.io/source/_integrations/climate.markdown

title, description, logo, ha_category, ha_qa_scale, ha_release

title	description	logo	ha_category	ha_qa_scale	ha_release
Climate	Instructions on how to setup climate control devices within Home Assistant.	home-assistant.png	Climate	internal	0.19

The Climate integration allows you to control and monitor HVAC (heating, ventilating, and air conditioning) devices and thermostats.

Services

Climate control services

Available services: climate.set_aux_heat, climate.set_preset_mode, climate.set_temperature, climate.set_humidity, climate.set_fan_mode, climate.set_hvac_mode, climate.set_swing_mode, climate.turn_on, climate.turn_off

Not all climate services may be available for your platform. Be sure to check the available services Home Assistant has enabled by checking Services.

Service climate.set_aux_heat

Turn auxiliary heater on/off for climate device

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
aux_heat	no	New value of auxiliary heater.

Automation example

automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_aux_heat
      data:
        entity_id: climate.kitchen
        aux_heat: true

Service climate.set_preset_mode

Set preset mode for climate device. Away mode changes the target temperature permanently to a temperature reflecting a situation where the climate device is set to save energy. For example, this may be used to emulate a "vacation mode."

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
preset_mode	no	New value of preset mode.

Automation example

automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_preset_mode
      data:
        entity_id: climate.kitchen
        preset_mode: 'eco'

Service climate.set_temperature

Set target temperature of climate device

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
temperature	no	New target temperature for climate device (commonly referred to as a setpoint). Do not use if hvac_mode is heat_cool.
target_temp_high	yes	The highest temperature that the climate device will allow. Required if hvac_mode is heat_cool.
target_temp_low	yes	The lowest temperature that the climate device will allow. Required if hvac_mode is heat_cool.
hvac_mode	yes	HVAC mode to set the climate device to. This defaults to current HVAC mode if not set, or set incorrectly.

Automation examples

### Set temperature to 24 in heat mode
automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_temperature
      data:
        entity_id: climate.kitchen
        temperature: 24
        hvac_mode: heat

### Set temperature range to 20 to 24 in heat_cool mode
automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_temperature
      data:
        entity_id: climate.kitchen
        target_temp_high: 24
        target_temp_low: 20
        hvac_mode: heat_cool

Service climate.set_humidity

Set target humidity of climate device

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
humidity	no	New target humidity for climate device

Automation example

automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_humidity
      data:
        entity_id: climate.kitchen
        humidity: 60

Service climate.set_fan_mode

Set fan operation for climate device

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
fan_mode	no	New value of fan mode

Automation example

automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_fan_mode
      data:
        entity_id: climate.kitchen
        fan_mode: 'On Low'

Service climate.set_hvac_mode

Set climate device's HVAC mode

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
hvac_mode	no	New value of HVAC mode

Automation example

automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_hvac_mode
      data:
        entity_id: climate.kitchen
        hvac_mode: heat

Service climate.set_swing_mode

Set swing operation mode for climate device

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.
swing_mode	no	New value of swing mode

Automation example

automation:
  trigger:
    platform: time
    at: "07:15:00"
  action:
    - service: climate.set_swing_mode
      data:
        entity_id: climate.kitchen
        swing_mode: 1

Service climate.turn_on

Turn climate device on. This is only supported if the climate device supports being turned off.

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.

Service climate.turn_off

Turn climate device off. This is only supported if the climate device has the hvac mode off.

Service data attribute	Optional	Description
entity_id	yes	String or list of strings that define the entity ID(s) of climate device(s) to control. Targets all when omitted.