
Dreo has established itself as a notable name in the home appliance market, and the Poly Fan 502S stands out as a promising smart fan designed to provide effective cooling with modern conveniences priced at £109.99. Having thoroughly tested this model, I can confirm it largely lives up to its expectations, offering a compelling blend of performance, smart features, and a sleek aesthetic.

Performance: Responsive and Adaptable Airflow
The Dreo Poly Fan 502S is surprisingly effective at moving air, even for its relatively compact size. On its lower settings, it provides a gentle, consistent breeze perfect for personal comfort or circulating air in a smaller room. When you crank it up, the fan demonstrates significant power, capable of making a noticeable difference in the ambient temperature of a medium-sized space. The airflow is smooth and consistent across its various speed settings, avoiding any choppy or inconsistent feel.
The fan offers a good range of adjustable speeds, allowing for precise control over the intensity of the breeze. Beyond simple speed control, the inclusion of different modes like “Natural” (which mimics fluctuating wind patterns) and “Sleep” (designed for quiet, gentle operation during the night) significantly enhances its adaptability to various situations and personal preferences.
Smart Features: Effortless Control and Integration
The “Poly” in its name signifies its smart capabilities, and this is where the Dreo 502S truly shines. The setup process to connect the fan to your home Wi-Fi and the Dreo app is straightforward and quick. Once connected, the app transforms your smartphone into a comprehensive remote control, allowing you to manage the fan from anywhere. This is incredibly useful for adjusting settings before you even walk through the door or fine-tuning the breeze from the comfort of your couch.
The Dreo app is user-friendly and well-designed, providing access to a host of features:
- Full Control: Adjust fan speed, switch between different modes (Normal, Natural, Sleep), and activate oscillation with ease.
- Scheduling: Set up custom schedules to automatically turn the fan on or off at specific times, helping to conserve energy and ensure comfort.
- Voice Assistant Compatibility: Seamless integration with popular voice assistants like Amazon Alexa and Google Assistant allows for convenient, hands-free operation. A simple voice command can turn the fan on, change its speed, or switch modes.
- Room Temperature Display: The app provides a real-time display of the ambient temperature in the room, which is a neat addition for monitoring your comfort levels.
These smart features feel genuinely useful and are implemented in a way that enhances the user experience rather than complicating it.
Design and Build Quality: Modern and Minimalist
The Dreo Poly Fan 502S boasts a clean, modern, and minimalist design that can effortlessly blend into various home aesthetics. Its sleek form factor and choice of materials give it a premium look and feel. The fan feels robust and well-constructed, indicating good durability.
The integrated digital display on the fan’s base is clear and easy to read, showing the current speed setting and active mode. A compact remote control is also included, which conveniently attaches magnetically to the fan’s body, preventing it from getting misplaced.
Noise Level: Quiet When Needed, Noticeable When Pushed
For everyday use at low to medium settings, the fan operates with a quiet hum that is easily ignorable, making it suitable for bedrooms, offices, or living areas without causing distraction. The “Sleep” mode, in particular, is impressively quiet, designed to run unobtrusively throughout the night. However, like most powerful fans, when you crank the Dreo Poly Fan 502S up to its highest speeds, the airflow inevitably generates more noticeable sound. While it’s not excessively loud for the amount of air it moves, it’s a factor to consider if absolute silence at maximum power is a priority.
Minor Observations:
- Oscillation Range: While effective, the horizontal oscillation could benefit from a slightly wider arc to cover larger areas more comprehensively.
- App Reliance: To unlock and fully utilise all the fan’s advanced features, the Dreo app is essential. Basic functions are available on the unit itself, but the smart capabilities are app-centric.
Conclusion: A Recommended Smart Fan for Modern Homes
The Dreo Poly Fan 502S is a well-designed and highly functional smart fan that delivers on its promises. It provides effective and controllable airflow, boasts excellent smart home integration, and presents a stylish addition to any room. Despite the increased noise at its highest settings, its overall performance, convenience features, and sleek design make it a strong contender in the smart fan market. If you’re seeking a reliable fan with the added benefits of smart control and automated operation, the Dreo Poly Fan 502S is a highly recommended choice.
Pros:
- Effective and consistent airflow across multiple settings.
- Excellent range of fan speeds and useful modes (Natural, Sleep).
- Seamless Wi-Fi connectivity and an intuitive mobile app.
- Compatible with Amazon Alexa and Google Assistant for voice control.
- Sleek, modern design with quality build materials.
- Quiet operation at lower speed settings.
- Handy magnetic remote control.
Cons:
- Noise level increases significantly at higher speeds.
- Oscillation range could be improved for broader coverage.
- The full feature set is dependent on the Dreo mobile app.
TNC Score
4.3/5.0