{
    "entity": {
        "sensor": {
          "relay": {
            "name": "relay"
          },
          "fan": {
            "name": "fan"
          },
          "required_voltage": {
            "name": "required_voltage"
          },
          "voltage": {
            "name": "voltage"
          },
          "current": {
            "name": "current"
          },
          "power": {
            "name": "power"
          },
          "frequency": {
            "name": "frequency"
          },
          "cooler_temperature": {
            "name": "cooler_temperature"
          },
          "boiler_temperature": {
            "name": "boiler_temperature"
          },
          "pulse_width": {
            "name": "day_energy"
          },
          "total_energy": {
            "name": "total_energy"
          },
          "day_energy": {
            "name": "day_energy"
          }

        }
    }
}