Timer for water boiler -weekday

Newbie trying to setup automation for my house.
Running hassio on raspberry pi. Latest version 192.

Setting up timer for my water boiler has been challenging.
Current state : flashed sonoff Pow , setup Mqtt. Al up am running.

Help required,
Setup timer for weekday & weekend for 20 daily.
Add this to the front end Lovelace.

My current configuration. ( not sure how the flow works with configuration.yalm, automation.yalm, group.yalm ) need some advise here.

Have a look at Schedy, which has a thread here

1 Like

Have moved along really well, so far. I have setup two automation to trigger at different intervals - one of ON and the other for OFF

- id: '1574244838321'
  alias: Weekday Geyser On Timer
  description: ''
  trigger:
  - at: 07:00:00
    platform: time
  condition:
  - condition: state
    entity_id: binary_sensor.workday_sensor
    state: 'on'
  action:
  - data:
      entity_id: switch.geyser
    service: switch.turn_on
- id: '1574245005204'
  alias: Weekday Geyser Off Timer
  description: ''
  trigger:
  - at: 07:25:00
    platform: time
  condition:
  - condition: state
    entity_id: binary_sensor.workday_sensor
    state: 'on'
  action:
  - data:
      entity_id: switch.geyser
    service: switch.turn_off

Let me have a look at the suggestion and see if my brain’s tick! tick!