---
title: HMCharacteristicTypeTargetHeatingCooling
framework: homekit
role: symbol
role_heading: Global Variable
path: homekit/hmcharacteristictypetargetheatingcooling
---

# HMCharacteristicTypeTargetHeatingCooling

The target heating or cooling mode for a thermostat.

## Declaration

```swift
let HMCharacteristicTypeTargetHeatingCooling: String
```

## Discussion

Discussion The corresponding value is one of the constants in the HMCharacteristicValueHeatingCooling enumeration.

## Topics

### Values

- [HMCharacteristicValueHeatingCooling](homekit/hmcharacteristicvalueheatingcooling.md)

## See Also

### Temperature

- [HMCharacteristicTypeCurrentTemperature](homekit/hmcharacteristictypecurrenttemperature.md)
- [HMCharacteristicTypeTargetTemperature](homekit/hmcharacteristictypetargettemperature.md)
- [HMCharacteristicTypeTemperatureUnits](homekit/hmcharacteristictypetemperatureunits.md)
- [HMCharacteristicTypeCurrentHeatingCooling](homekit/hmcharacteristictypecurrentheatingcooling.md)
- [HMCharacteristicTypeTargetHeaterCoolerState](homekit/hmcharacteristictypetargetheatercoolerstate.md)
- [HMCharacteristicTypeCurrentHeaterCoolerState](homekit/hmcharacteristictypecurrentheatercoolerstate.md)
- [HMCharacteristicTypeCoolingThreshold](homekit/hmcharacteristictypecoolingthreshold.md)
- [HMCharacteristicTypeHeatingThreshold](homekit/hmcharacteristictypeheatingthreshold.md)