1. Introduction
Thank you for choosing the DREO TurboCool Misting Fan 516. This innovative device combines the functionality of a powerful fan with an ultrafine misting system to provide efficient and comfortable cooling. Designed for versatility, it features omni-directional oscillation, multiple speed settings, and a quiet operation, making it ideal for various indoor and outdoor settings. Please read this manual thoroughly before use to ensure safe and optimal performance.
2. Important Safety Instructions
WARNING: To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions.
- Always place the fan on a stable, flat surface to prevent tipping.
- Do not immerse the fan, plug, or cord in water or other liquids.
- Ensure the power supply matches the voltage specified on the fan's rating label.
- Unplug the fan from the power outlet when not in use, when moving it, or before cleaning.
- Keep fingers, pencils, or any other objects out of the fan grille when it is running.
- Do not operate any fan with a damaged cord or plug. If the fan malfunctions or has been damaged in any manner, discontinue use and contact DREO customer support.
- Do not use the fan near windows, where water may come into contact with the unit.
- Use only clean, distilled water in the water tank to prevent mineral buildup and ensure optimal misting performance.
- Do not add essential oils or other additives directly to the water tank, as this may damage the unit.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
3. Package Contents
- 1 × DREO Evaporative Air Cooler (DR-HEC006)
- 1 × Remote Control
- 1 × User Manual
4. Product Overview
The DREO TurboCool Misting Fan 516 is designed for efficient cooling and humidification. Below is an overview of its main components and features.

This image displays the DREO TurboCool Misting Fan 516, a white and black unit, positioned on a coffee table in a modern living room. The fan head is angled, emitting a visible mist, indicating its cooling function. The digital display on the base shows a temperature reading. This fan provides instant relief and lasting comfort.

The image showcases the DREO TurboCool Misting Fan 516 with text emphasizing 'Ultrasonic Mist. Ultrafine Cool.' It illustrates the fan emitting a fine mist, indicating its advanced cooling technology. The fan achieves a 5°F cooling effect, boosts airflow to 26 ft/s, and delivers 512 CFM.

This image shows the DREO TurboCool Misting Fan 516 on a bedside table, with a person sleeping peacefully in the background. Text overlays highlight 'Silent Breeze. Refreshing Comfort. HyperSilent 20dB Quietness.' This illustrates the fan's optimized airflow design, running at just 20 dB for undisturbed sleep or work.
5. Setup
Setting up your DREO TurboCool Misting Fan 516 is quick and easy. Follow these steps to get started:
- Unpack the Fan: Carefully remove the fan and all accessories from the packaging. Retain the packaging for future storage or transport.
- Place the Fan: Position the fan on a firm, level surface. Ensure there is adequate space around the unit for proper airflow and oscillation.
- Fill the Water Tank:
- Detach the water tank from the base of the fan.
- Fill the tank with clean, room temperature water. Distilled water is recommended to prevent mineral buildup. The 1.3L tank provides up to 12 hours of cooling.
- Securely attach the water tank back into place on the fan base.

Figure 4: Water tank filling process. This image illustrates the three-step process for filling the water tank of the DREO TurboCool Misting Fan 516. Step 1 shows detaching the water tank, Step 2 shows filling it with room temperature water, and Step 3 shows attaching the tank back in place. The 1.3L visible tank provides up to 12 hours of cooling.
- Connect to Power: Plug the power cord into a standard electrical outlet.
6. Operating Instructions
Your DREO TurboCool Misting Fan 516 offers various settings for personalized comfort. You can control the fan using the touch display on the unit or the included remote control.
6.1 Power On/Off
- Press the Power Button (
) on the control panel or remote to turn the fan ON or OFF.
6.2 Fan Speed Control
- The fan has 6 speed settings. Press the Fan Speed Button (
) to cycle through the speeds (1-6). - For maximum airflow, activate the Turbo Mode by pressing the dedicated button (
).
6.3 Misting Control
- The fan offers 2 misting modes. Press the Mist Button (
) to activate or adjust the mist intensity. - The ultrafine mist technology ensures a refreshing breeze without adding moisture to your surroundings.
6.4 Oscillation Control
- The fan features omni-directional oscillation. Press the Oscillation Button (
) to activate horizontal oscillation (30°, 60°, 90°, 120°, and 150°). - Manually adjust the fan head for a 30° vertical tilt to direct airflow precisely.

This image highlights the DREO TurboCool Misting Fan 516's extensive oscillation capabilities, showing a 150° horizontal sweep and a 30° vertical tilt. This allows for wide-area cooling and precise airflow direction.
6.5 Timer Function
- Set the fan to automatically turn off after a set period. Press the Timer Button (
) to select a duration up to 12 hours.
6.6 Ambient Lighting and Humidity Indicators
- The fan features ambient lighting that indicates the current humidity level:
- Blue: High humidity (RH > 71%)
- Green: Optimal humidity (RH 31% - 70%)
- Orange: Low humidity (RH ≤ 30%)
- The digital display also shows the current humidity percentage.
6.7 Remote Control
- The included remote control allows you to operate all functions of the fan from a distance. Ensure batteries are correctly inserted.
This video provides a brief overview of the DREO TurboCool Misting Fan 516(S), showcasing its design and key features in action. It demonstrates the fan's misting function, oscillation, and digital display, offering a visual guide to its operation.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your DREO TurboCool Misting Fan 516.
7.1 Cleaning the Water Tank
- Empty the water tank regularly, especially if the fan will not be used for an extended period.
- Clean the water tank with a soft cloth and mild detergent. Rinse thoroughly to remove any residue.
- For mineral buildup, use a descaling solution or a mixture of white vinegar and water. Let it soak, then scrub and rinse.
7.2 General Cleaning
- Always unplug the fan before cleaning.
- Wipe the exterior surfaces of the fan with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Use a vacuum cleaner with a brush attachment to gently remove dust from the fan grille.
- Ensure all parts are completely dry before plugging the fan back in.

This image highlights several features of the DREO TurboCool Misting Fan 516, including its easy-to-clean design (showing a removable fan grille being washed), a convenient carry handle, 2 misting modes, 6 fan speeds, a 12-hour timer, power-off memory function, and remote control. Dimensions are also shown.
8. Troubleshooting
If you encounter any issues with your DREO TurboCool Misting Fan 516, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | No power supply. | Ensure the power cord is securely plugged into a working outlet. |
| No mist is being produced. | Water tank is empty or improperly installed. | Refill the water tank and ensure it is correctly seated. |
| Weak or inconsistent mist. | Mineral buildup in the misting nozzle. | Clean the misting nozzle and water tank as per maintenance instructions. Use distilled water. |
| Fan is noisy. | Fan is not on a level surface or internal components are loose. | Place the fan on a stable, flat surface. If noise persists, contact customer support. |
| Remote control not working. | Batteries are dead or incorrectly inserted. | Replace batteries or ensure they are inserted with correct polarity. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | DREO |
| Model Name | TurboCool Misting Fan 516 |
| Model Number | DR-HEC006 |
| Material | Plastic |
| Mounting Type | Tabletop Mount |
| Color | White |
| Air Flow Capacity | 512 Cubic Feet Per Minute (CFM) |
| Wind Speed | Up to 26 ft/s |
| Controls Type | Remote, Touch Display |
| Reservoir Capacity | 1.3 Liters |
| Item Weight | 4.84 Pounds |
| Special Features | Digital Display, Oscillating Fan, Portable, Silent Operation (20 dB), Timer, Ultrafine Mist |
| Number of Speeds | 6 |
| Operation Mode | Automatic |
| Item Dimensions (D x W x H) | 7.91"D x 8.62"W x 15.75"H |
| UPC | 810142856577 |
10. Warranty and Support
This DREO TurboCool Misting Fan 516 (Model DR-HEC006) comes with a 12-MONTH LIMITED WARRANTY from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any questions regarding your product, please contact DREO customer support through the following channels:
- Website: Visit the official DREO website for support resources and contact information.
- Email: Contact customer support via email for assistance.
- Phone: Refer to your product packaging or the DREO website for the appropriate customer service phone number in your region.
Please have your model number (DR-HEC006) and proof of purchase ready when contacting support.







