Fan automation with percentage increases

Configuration
1

I think I have the percentage increases working, I just don’t understand how to turn the fans off when the temperature falls BELOW the trigger fans ON trigger. Can this be done in one automation or do I have to create a separate automation to turn the fans off?

alias: Climate Battery Fans - ON above 75
description: ""
triggers:
  - trigger: numeric_state
    entity_id:
      - sensor.greenhouse_node_greenhouse_temperature
    above: 75
conditions: []
actions:
  - action: fan.toggle
    metadata: {}
    data: {}
    target:
      entity_id:
        - fan.greenhouse_node_east_8in_fan
        - fan.greenhouse_node_west_8in_fan
  - if:
      - condition: numeric_state
        entity_id: sensor.greenhouse_node_greenhouse_temperature
        above: 80
    then:
      - action: fan.increase_speed
        metadata: {}
        data:
          percentage_step: 50
        target:
          entity_id:
            - fan.greenhouse_node_east_8in_fan
            - fan.greenhouse_node_west_8in_fan
  - if:
      - condition: numeric_state
        entity_id: sensor.greenhouse_node_greenhouse_temperature
        above: 85
    then:
      - action: fan.increase_speed
        metadata: {}
        data:
          percentage_step: 65
        target:
          entity_id:
            - fan.greenhouse_node_east_8in_fan
            - fan.greenhouse_node_west_8in_fan
mode: single
2

You could use multiple triggers and then maybe trigger_id to tell you which trigger happened.

It’s a good next step to try while improving your automation skills.