---
title: fanSpeedPercentage
framework: intents
role: symbol
role_heading: Instance Property
path: intents/insetclimatesettingsincarintent/fanspeedpercentage-ep0u
---

# fanSpeedPercentage

A floating-point value indicating the requested fan speed specified as a percentage of the maximum speed.

## Declaration

```occ
@property (nonatomic, copy, readonly, nullable) NSNumber * fanSpeedPercentage;
```

```occ
@property (atomic, copy, readonly, nullable) NSNumber * fanSpeedPercentage;
```

## Discussion

Discussion Convert the value in this property to an appropriate fan speed setting in your vehicle. For example, if the user asks to set the fan speed to 50%, select a fan speed halfway between the minimum and maximum values. This property is nil when the user modified a different climate control setting.

## See Also

### Getting the Fan Settings

- [enableFan](intents/insetclimatesettingsincarintent/enablefan-3bu9e.md)
- [fanSpeedIndex](intents/insetclimatesettingsincarintent/fanspeedindex-4c1rr.md)
- [relativeFanSpeedSetting](intents/insetclimatesettingsincarintent/relativefanspeedsetting.md)