Automations

Always have hot water

Below is an automation that will turn on the dhw using boost to reheat the water when it drops below 46 degrees.

id: '1642243052302'
alias: Hot Water
description: ''
trigger:
  - platform: numeric_state
    below: '46'
    entity_id: sensor.07_******_temperature
condition:
  - condition: template
    value_template: '{{ state_attr("water_heater.stored_hw", "mode").active == false }}'
action:
  - service: water_heater.set_operation_mode
    data:
      operation_mode: boost
    target:
      entity_id: water_heater.stored_hw
mode: single