energy.yaml

rest:
  - scan_interval: 15
    resource: https://192.168.180.199/ivp/meters/readings
    verify_ssl: false
    headers:
      Authorization: !secret enphase_api_token
    sensor:
      - unique_id: enphase_rest_production_meter
        name: "Enphase Production Meter"
        json_attributes_path: "$.0.channels[0]"
        value_template: "{{ value_json[0].instantaneousDemand | float }}"
        unit_of_measurement: W
        device_class: power
        json_attributes:
          - "eid"
          - "timestamp"
          - "actEnergyDlvd"
          - "actEnergyRcvd"
          - "apparentEnergy"
          - "reactEnergyLagg"
          - "reactEnergyLead"
          - "instantaneousDemand"
          - "activePower"
          - "apparentPower"
          - "reactivePower"
          - "pwrFactor"
          - "voltage"
          - "current"
          - "freq"
      - unique_id: enphase_rest_consumption_meter
        name: "Enphase Consumption Meter"
        json_attributes_path: "$.1.channels[0]"
        value_template: "{{ value_json[1].instantaneousDemand | float }}"
        unit_of_measurement: W
        device_class: power
        json_attributes:
          - "eid"
          - "timestamp"
          - "actEnergyDlvd"
          - "actEnergyRcvd"
          - "apparentEnergy"
          - "reactEnergyLagg"
          - "reactEnergyLead"
          - "instantaneousDemand"
          - "activePower"
          - "apparentPower"
          - "reactivePower"
          - "pwrFactor"
          - "voltage"
          - "current"
          - "freq"

template:
  sensor:

    - unique_id: enphase_rest_consumption_meter_actEnergyDlvd
      name: "Enphase Consumption Meter Energy Delivered"
      device_class: energy
      unit_of_measurement: kWh
      state_class: total_increasing
      state: "{{ (state_attr('sensor.enphase_consumption_meter', 'actEnergyDlvd') / 1000) | round(3) }}"

    - unique_id: enphase_rest_consumption_meter_actEnergyRcvd
      name: "Enphase Consumption Meter Energy Received"
      device_class: energy
      unit_of_measurement: kWh
      state_class: total_increasing
      state: "{{ (state_attr('sensor.enphase_consumption_meter', 'actEnergyRcvd') / 1000) | round(3) }}"

    - unique_id: enphase_rest_production_meter_actEnergyDlvd
      name: "Enphase Production Meter Energy Delivered"
      device_class: energy
      unit_of_measurement: kWh
      state_class: total_increasing
      state: "{{ (state_attr('sensor.enphase_production_meter', 'actEnergyDlvd') / 1000) | round(3) }}"

    - unique_id: enphase_rest_production_meter_actEnergyRcvd
      name: "Enphase Production Meter Energy Received"
      device_class: energy
      unit_of_measurement: kWh
      state_class: total_increasing
      state: "{{ (state_attr('sensor.enphase_production_meter', 'actEnergyRcvd') / 1000) | round(3) }}"

    - unique_id: grid_import_template_sensor
      name: "Grid Import Lifetime"
      device_class: energy
      unit_of_measurement: kWh
      state_class: total_increasing
      icon: mdi:transmission-tower-import
      state: >
        {{ states('sensor.enphase_consumption_meter_energy_delivered') | float | round(3) }}

    - unique_id: grid_export_template_sensor
      name: "Grid Export Lifetime"
      device_class: energy
      unit_of_measurement: kWh
      state_class: total_increasing
      icon: mdi:transmission-tower-import
      state: >
        {{ states('sensor.enphase_consumption_meter_energy_received') | float | round(3) }}

    - unique_id: net_power
      name: "Net Power"
      device_class: power
      unit_of_measurement: W
      state: >
        {{ states('sensor.enphase_consumption_meter') | float | round(3) }}

secrets.yaml

## Get this from https://enlighten.enphaseenergy.com/entrez-auth-token?serial_num=12345
## It lasts for 12 months
enphase_api_token: Bearer blah.blah.blah