blueprint-window-open-climate-off-on.yaml

blueprint:
  name: Window Open - Climate Off/On (Flexible Notification)
  description: |
    Automatically turns off a climate device when a window sensor is opened, and returns
    it to 'auto' mode when the window is closed. Notification handling is provided by the user.
  domain: automation
  source_url: https://gist.github.com/salimkayabasi/f387083bf2f07a12cdf39da9f8e30dc0
  input:
    window_sensor:
      name: Window/Door Sensor
      description: The sensor that detects when the window is opened or closed.
      selector:
        entity:
          domain: binary_sensor
          device_class: 
            - window
            - door
            - opening
            
    climate_entity:
      name: Climate Device
      description: The thermostat, TRV, or AC unit to control in the corresponding room.
      selector:
        entity:
          domain: climate
            
    open_delay_sec:
      name: Delay before turning OFF climate (seconds)
      description: How long the window must be open before the climate turns off.
      default: 30
      selector:
        number:
          min: 0
          max: 300
          mode: slider
          step: 5
          unit_of_measurement: seconds
            
    close_delay_sec:
      name: Delay before turning ON climate (seconds)
      description: How long the window must be closed before the climate returns to 'auto'.
      default: 60
      selector:
        number:
          min: 0
          max: 300
          mode: slider
          step: 5
          unit_of_measurement: seconds

    # --- INPUT: ACTIONS TO RUN WHEN CLIMATE IS PAUSED (User chooses notify service) ---
    actions_on_open:
      name: Actions to run when Window is Open and Climate is Paused
      description: |
        Call your preferred notification service (e.g., notify.telegram) here. 
        Example template: "Heating paused because {{ state_attr(trigger.entity_id, 'friendly_name') }} has been open."
      default: []
      selector:
        action:
            
    # --- INPUT: ACTIONS TO RUN WHEN CLIMATE IS RESUMED (User chooses notify service) ---
    actions_on_close:
      name: Actions to run when Window is Closed and Climate is Resumed
      description: |
        Call your preferred notification service (e.g., notify.telegram) here.
        Example template: "Heating resumed because {{ state_attr(trigger.entity_id, 'friendly_name') }} is now closed."
      default: []
      selector:
        action:

trigger:
  # --- Trigger 1: Window Opens (Climate Off) ---
  - platform: state
    entity_id: !input window_sensor
    id: window_open 
    to: "on"
    for:
      seconds: !input open_delay_sec
      
  # --- Trigger 2: Window Closes (Climate On) ---
  - platform: state
    entity_id: !input window_sensor
    id: window_closed
    to: "off"
    for:
      seconds: !input close_delay_sec

action:
  - choose:
    # --- CHOICE 1: WINDOW OPENED (Turn Off Climate) ---
    - conditions:
        - condition: trigger
          id: window_open
      sequence:
        # 1. Turn climate OFF
        - service: climate.set_hvac_mode
          target:
            entity_id: !input climate_entity
          data:
            hvac_mode: 'off'
            
        # 2. Run user-defined actions (Notification)
        - alias: "Run actions on window open"
          sequence: !input actions_on_open
            
    # --- CHOICE 2: WINDOW CLOSED (Set Climate to Auto) ---
    - conditions:
        - condition: trigger
          id: window_closed
      sequence:
        # 1. Set the heating mode back to AUTO
        - service: climate.set_hvac_mode
          target:
            entity_id: !input climate_entity
          data:
            hvac_mode: 'auto'
        
        # 2. Run user-defined actions (Notification)
        - alias: "Run actions on window closed"
          sequence: !input actions_on_close

mode: single