Fan Blueprint - with occupancy and temperature

fan_occupancy_temperature.yaml

blueprint:
  name: Fan - with occupancy and temperature
  description: Turn on a fan when occupancy is detected and temperature is above a set level.
  domain: automation
  input:
    occupancy_entity:
      name: Occupancy Sensor
      selector:
        entity:
          domain: binary_sensor
          device_class: occupancy
    temperature_entity:
      name: Temperature Sensor
      selector:
        entity:
          domain: sensor
          device_class: temperature
    temperature_high:
      name: High Temperature
      description: The temperature above which the fan will be set to high.
      default: 80
      selector:
        number:
          min: 0
          max: 100
    temperature_medium:
      name: Medium Temperature
      description: The temperature above which the fan will be set to medium.
      default: 78
      selector:
        number:
          min: 0
          max: 100
    temperature_low:
      name: Low Temperature
      description: The temperature above which the fan will be set to low.
      default: 76
      selector:
        number:
          min: 0
          max: 100
    fan_high:
      name: High fan percentage
      description: The percentage for high fan speed.
      default: 100
      selector:
        number:
          min: 0
          max: 100
    fan_med:
      name: Medium fan percentage
      description: The percentage for medium fan speed.
      default: 66
      selector:
        number:
          min: 0
          max: 100
    fan_low:
      name: Low fan percentage
      description: The percentage for low fan speed.
      default: 33
      selector:
        number:
          min: 0
          max: 100
    fan_target:
      name: Fan(s)
      description: A single or comma seperated list of fan(s) to act on.
      selector:
        entity:
          domain: fan
    no_occupancy_wait:
      name: Wait time
      description: Time to leave the fan on after unoccupied.
      default: 300
      selector:
        number:
          min: 0
          max: 3600
          unit_of_measurement: seconds
    time_based:
      name: "Restrict by time"
      description: "Only turn on fan(s) between the start and end times."
      default: false
      selector:
        boolean: {}
    start_time:
      name: Start Time
      default: "22:00"
      selector:
        time: {}
    end_time:
      name: End Time
      default: "08:00"
      selector:
        time: {}
    disable_entity:
      name: Disable entity
      description: Binary sensor or input boolean that when on disables the updating of fans.
      selector:
        entity:

variables:
  time_based: !input time_based

trigger:
  - platform: state
    entity_id: !input temperature_entity
    id: 'temp_change'
  - platform: state
    entity_id: !input occupancy_entity
    to: 'on'
    id: 'occupancy_on'
  - platform: state
    entity_id: !input disable_entity
    to: 'off'
    id: 'disable_entity_off'
  - platform: state
    entity_id: !input occupancy_entity
    to: 'off'
    for: !input no_occupancy_wait
    id: 'occupancy_off'

condition:
  - condition: or
    conditions:
    - condition: not
      conditions:
        - condition: template 
          value_template: '{{ time_based }}'
    - condition: and
      conditions:
        - condition: template 
          value_template: '{{ time_based }}'
        - condition: time
          after: !input start_time
          before: !input end_time
  - condition: state
    entity_id: !input disable_entity
    state: 'off'

action:
  - if:
    - condition: state
      entity_id: !input occupancy_entity
      state: 'on'
    - condition: numeric_state
      entity_id: !input temperature_entity
      above: !input temperature_low
    then:
      - choose:
        - conditions:
          - condition: numeric_state
            entity_id: !input temperature_entity
            above: !input temperature_high
          sequence:
          - condition: not
            conditions:
            - alias: "Not already set to high"
              condition: state
              entity_id: !input fan_target
              attribute: percentage
              state: !input fan_high
          - service: fan.turn_on
            data:
              percentage: !input fan_high
            target: 
              entity_id: !input fan_target
        - conditions:
          - condition: numeric_state
            entity_id: !input temperature_entity
            above: !input temperature_medium
          sequence:
          - condition: not
            conditions:
            - alias: "Not already set to medium"
              condition: state
              entity_id: !input fan_target
              attribute: percentage
              state: !input fan_med
          - service: fan.turn_on
            data:
              percentage: !input fan_med
            target: 
              entity_id: !input fan_target
        default:
          - condition: not
            conditions:
            - alias: "Not already set to low"
              condition: state
              entity_id: !input fan_target
              attribute: percentage
              state: !input fan_low
          - service: fan.turn_on
            data:
              percentage: !input fan_low
            target: 
              entity_id: !input fan_target
    else:
      - condition: state
        entity_id: !input fan_target
        state: 'on'
      - service: fan.turn_off
        target: 
          entity_id: !input fan_target
mode: restart
max_exceeded: silent