shelly box fan

gistfile1.txt

fan:
  - platform: template
    fans:
      box_fan_1:
        friendly_name: "box_fan_1"
        unique_id: "box_fan_1_4pm"
        value_template: >
          {% if is_state('switch.box_fan_1_high', 'on') %}
            on
          {% elif is_state('switch.box_fan_1_medium', 'on') %}
            on
          {% elif is_state('switch.box_fan_1_low', 'on') %}
            on
          {% else %}
            off
          {% endif %}
        turn_on:
          - service: switch.turn_on
            target:
              entity_id: >
                {% if is_state('input_select.box_fan_1_last_state', 'Low') %}
                  switch.box_fan_1_low
                {% elif is_state('input_select.box_fan_1_last_state', 'Medium') %}
                  switch.box_fan_1_medium
                {% else %}
                  switch.box_fan_1_high
                {% endif %}
        turn_off:
          - service: switch.turn_off
            target:
              entity_id: switch.box_fan_1_low
          - service: switch.turn_off
            target:
              entity_id: switch.box_fan_1_medium
          - service: switch.turn_off
            target:
              entity_id: switch.box_fan_1_high
        percentage_template: >
          {% if is_state('switch.box_fan_1_high', 'on') %}
            100
          {% elif is_state('switch.box_fan_1_medium', 'on') %}
            66
          {% elif is_state('switch.box_fan_1_low', 'on') %}
            33
          {% else %}
            0
          {% endif %}
        speed_count: 3
        set_percentage:
          - choose:
              # IF high
              - conditions:
                  - condition: template
                    value_template: "{{ 100 >= percentage and percentage > 66 }}"
                sequence:
                  - service: switch.turn_on
                    target:
                      entity_id: switch.box_fan_1_high
                  - service: input_select.select_option
                    data:
                      option: High
                    target:
                      entity_id: input_select.box_fan_1_last_state
              # IF medium
              - conditions:
                  - condition: template
                    value_template: "{{ 66 >= percentage and percentage > 33 }}"
                sequence:
                  - service: switch.turn_on
                    target:
                      entity_id: switch.box_fan_1_medium
                  - service: input_select.select_option
                    data:
                      option: Medium
                    target:
                      entity_id: input_select.box_fan_1_last_state
              # IF low
              - conditions:
                  - condition: template
                    value_template: "{{ 33 >= percentage and percentage > 0 }}"
                sequence:
                  - service: switch.turn_on
                    target:
                      entity_id: switch.box_fan_1_low
                  - service: input_select.select_option
                    data:
                      option: Low
                    target:
                      entity_id: input_select.box_fan_1_last_state
            # ELSE off
            default:
              - service: switch.turn_off
                target:
                  entity_id: switch.box_fan_1_high
              - service: switch.turn_off
                target:
                  entity_id: switch.box_fan_1_medium
              - service: switch.turn_off
                target:
                  entity_id: switch.box_fan_1_low