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# ElectricityInsightRecord.TariffPeak

A struct describing energy tariff peaks or duration data, if available.

```
struct TariffPeak
```

## Topics

### Initializing the peak energy data

[`init(superOffPeak: Measure?, offPeak: Measure?, partialPeak: Measure?, onPeak: Measure?, criticalPeak: Measure?, unknown: Measure?)`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/init(superOffPeak:offPeak:partialPeak:onPeak:criticalPeak:unknown:))

Creates an instance of the energy peak data.

### Getting the peak energy data

[`var criticalPeak: Measure?`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/criticalPeak)

The duration of energy or runtime data during critical peak hours.

[`var offPeak: Measure?`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/offPeak)

The duration of energy or runtime data during off-peak hours.

[`var onPeak: Measure?`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/onPeak)

The duration of energy or runtime data during peak hours.

[`var partialPeak: Measure?`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/partialPeak)

The duration of energy or runtime data during partial peak hours.

[`var superOffPeak: Measure?`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/superOffPeak)

The duration of energy or runtime data during super off-peak hours.

[`var unknown: Measure?`](/documentation/EnergyKit/ElectricityInsightRecord/TariffPeak/unknown)

The unknown duration of energy or runtime data.


---

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