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# There are multiple charts in this file, please copy each section into a different chart (starts with a comment)
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---
### Example temperature chart
type: custom:apexcharts-card
header:
  show: true
  title: Temperature
  show_states: true
  colorize_states: true
graph_span: 48h
span:
  start: day
  offset: +0h
now:
  show: true
yaxis:
  - min: 0
series:
  - entity: predheat.heat_energy
    stroke_width: 1
    curve: smooth
    name: Energy actual
    extend_to: now
    color: red
  - entity: sensor.living_room_target
    stroke_width: 1
    curve: smooth
    name: Target temperature
    extend_to: now
  - entity: predheat.internal_temp
    stroke_width: 1
    curve: smooth
    name: Internal Temp Actual
    extend_to: now
  - entity: predheat.external_temp
    stroke_width: 1
    curve: smooth
    name: External Temp Actual
    extend_to: now
  - entity: predheat.volume_temp
    stroke_width: 1
    curve: smooth
    name: Volume temp history
    extend_to: now
  - entity: predheat.internal_temp
    stroke_width: 3
    curve: smooth
    name: Internal Temp Predicted
    show:
      in_header: raw
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
  - entity: predheat.external_temp
    stroke_width: 1
    curve: smooth
    name: External Temp Predicted
    show:
      in_header: raw
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
  - entity: predheat.target_temp
    stroke_width: 1
    curve: smooth
    name: Target Temp Predicted
    show:
      in_header: raw
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
  - entity: predheat.heat_to_temp
    stroke_width: 3
    curve: stepline
    type: area
    opacity: 0.1
    name: Heat to temperature
    show:
      in_header: raw
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
  - entity: predheat.heat_energy
    stroke_width: 1
    curve: smooth
    name: Energy
    color: red
    show:
      in_header: raw
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
  - entity: predheat.volume_temp
    stroke_width: 1
    curve: smooth
    name: Volume temp
    show:
      in_header: raw
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })

### Example cost chart
type: custom:apexcharts-card
header:
  show: true
  title: Heating cost
  show_states: true
  colorize_states: true
graph_span: 72h
span:
  start: day
  offset: +0h
now:
  show: true
series:
  - entity: predheat.cost
    stroke_width: 1
    curve: smooth
    name: predicted
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
    show:
      in_header: raw
  - entity: predheat.cost_today
    stroke_width: 1
    curve: smooth
    name: actual
    extend_to: now
    data_generator: >
      let res = []; for (const [key, value] of
      Object.entries(entity.attributes.results)) { res.push([new
      Date(key).getTime(), value]); } return res.sort((a, b) => { return a[0] -
      b[0]  })
    show:
      in_header: raw

### Example calibration chart

type: custom:apexcharts-card
header:
  show: true
  title: Heat Calibration
  show_states: true
  colorize_states: true
graph_span: 48h
span:
  start: hour
  offset: '-24h'
now:
  show: true
yaxis:
  - min: 0
    max: 40
series:
  - entity: predheat.internal_temp_h1
    stroke_width: 1
    curve: stepline
    name: h1
    offset: '-1h'
  - entity: predheat.internal_temp_h2
    stroke_width: 1
    curve: stepline
    name: h2
    offset: '-1h'
  - entity: predheat.heat_energy
    stroke_width: 1
    curve: stepline
    name: energy
  - entity: predheat.volume_temp
    stroke_width: 1
    curve: stepline
    name: volume temp
  - entity: predheat.heat_energy_h1
    stroke_width: 1
    curve: stepline
    name: energy_h1
    offset: '-1h'
  - entity: predheat.heat_energy_h8
    stroke_width: 1
    curve: stepline
    name: energy_h8
    offset: '-8h'
  - entity: predheat.internal_temp_h8
    stroke_width: 1
    curve: stepline
    name: h8
    offset: '-8h'
  - entity: sensor.living_room_target
    stroke_width: 1
    curve: stepline
    name: Target temperature
    extend_to: now
  - entity: predheat.internal_temp
    stroke_width: 1
    curve: stepline
    name: Internal Temp Actual
    extend_to: now
  - entity: predheat.external_temp
    stroke_width: 1
    curve: stepline
    name: External Temp Actual
    extend_to: now