Samsung's innovative WindFree™ technology

In accordance with the definition of ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers), still air is an air flow moving at a speed of 0.15 m/s or slower, without creating cold drafts.

WindFree™ Cooling

Samsung's innovative WindFree™ technology is the only system that uses "still air" to create an evenly cool and comfortable environment across a whole occupied zone.¹

WindFree™ Cooling WindFree™ Cooling

Why you need WindFree™

1. In accordance with the definition of ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers), still air is an air flow moving at a speed of 0.15 m/s or slower, without creating cold drafts.
2. Tested on the AR12TXCAAWKEU model compared with the Samsung conventional AQ12EASER model, measuring the time taken to reduce the room temperature from 33°C to 25°C.
3. Tested on the AR24TXFCAWKNEU model.
4. Tested on the AR07B9350MA3 model by Intertek, a leading Total Quality Assurance provider to industries worldwide, comparing the power consumption of Fast Cooling mode vs. WindFree™ Cooling mode. Results may vary depending on the actual usage conditions.
5. Tested on the AR12TXCAAWKNEU model. WindFree™ mode generates only 23dB of noise, compared to 26dB with the Samsung conventional model. Sound pressure level is a relative value that may vary depending on the operational conditions, such as the distance and acoustic environment, which may differ by model.
6. Available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required.
7. Bixby is Samsung’s brand of artificial intelligence (AI) / Internet of Things (IoT) voice assistant. Bixby service availability may vary depending on the country. Bixby recognizes certain accents/dialects of English (US, UK, Indian), Chinese, Korean, French, German, Italian, Spanish and Portuguese. The user interface may change and differ by device. The availability of Bixby features and content providers may vary depending on the country/carrier/language/device model/OS version. A Samsung account log-in and data network connection (Wi-Fi or data network) are required.
8. Available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required.
9. Some Wi-Fi models may not be able to use the Energy Monitor function.
10. Only available on models with a power measuring capability.
11. Requires the use of the SmartThings app and a Samsung account. Actual savings may vary by usage patterns and environment. Savings realized in comparison to AI Auto mode, by adjusting the compressor speed and the target cooling/heating setpoint up to +2°/-2°C. Setpoint adjustment by user will exit the AI Energy mode.