1. Introduction
Thank you for choosing the AQUBT 20-inch Modern Low Profile Ceiling Fan with Light. This manual provides essential information for the safe installation, operation, and maintenance of your new ceiling fan. Please read all instructions carefully before installation and retain this manual for future reference.
This product combines a ceiling fan and an LED light, offering adjustable fan speeds, dimmable lighting with stepless color temperature changes, and convenient control via remote or a mobile application. Its low-profile design is ideal for rooms with standard ceiling heights.
2. Safety Information
- Electrical Safety: Always turn off the power at the circuit breaker before beginning installation, cleaning, or maintenance. Ensure all electrical connections comply with local codes and ordinances. If you are unsure about wiring, consult a qualified electrician.
- Mounting: The mounting structure must be capable of supporting the weight of the fan (approximately 7.5 pounds). Ensure the ceiling junction box is securely mounted and rated for fan support.
- Fan Blades: Keep hands, clothing, and other objects clear of the fan blades during operation. Do not insert any objects into the fan's path.
- Cleaning: Use a soft, damp cloth for cleaning. Do not use abrasive cleaners or solvents.
- Children: 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
Verify that all components listed below are included in your package:
- 1x AQUBT 20-inch Ceiling Fan with Light (Model 1138)
- 1x Remote Control
- 4x Expansion Screws
- 4x Expansion Tubes
- 4x Washers
- 1x Remote Controller Wall Plate
- 4x Self-tapping Screws
- 4x Junction Box Screws
- 3x Wire Connectors
- 1x User Manual

Figure 3.1: All components included in the AQUBT 20-inch Ceiling Fan package.
4. Installation Guide
Follow these steps for proper installation. If you are not comfortable with electrical work, please consult a qualified electrician.
- Turn Off Power: Before starting, ensure the power supply to the installation area is completely turned off at the main circuit breaker.
- Mount the Bracket: Secure the mounting bracket to the ceiling junction box using the provided junction box screws. Ensure the bracket is firmly attached and can support the fan's weight.
- Connect Wiring: Connect the fan's electrical wires to the household wiring according to standard electrical codes (Live to Live, Neutral to Neutral, Ground to Ground). Use the provided wire connectors to secure connections.
- Attach Safety Rope: Connect the anti-fall safety rope from the fan to the mounting bracket. This provides an extra layer of security during and after installation.
- Secure the Fan: Carefully lift the fan unit and align it with the mounting bracket. Secure the fan to the bracket using the self-tapping screws. Ensure all screws are tightened to prevent wobbling.
- Restore Power: Once the fan is securely installed and all connections are checked, restore power at the circuit breaker.
Video 4.1: Official installation guide for the AQUBT Ceiling Fan with Light. This video demonstrates the step-by-step process of mounting the bracket, connecting wires, and securing the fan to the ceiling.

Figure 4.2: Key components of the AQUBT Ceiling Fan, highlighting the metal base, aluminum frame, acrylic lampshade, and PC fan blades.
5. Operating Instructions
Your AQUBT ceiling fan can be controlled using the included remote control or a dedicated mobile application.
5.1 Remote Control
The 2.4G remote control offers 360° reception, allowing control without direct line-of-sight. It features:
- Power On/Off: Dedicated buttons for fan and light.
- Fan Speed: 6 adjustable fan speeds.
- Light Settings: Stepless dimming from 10% to 100% brightness.
- Color Temperature: Adjust between warm (3000K), neutral (4500K), and white (6500K) light.
- Reversible Airflow: Switch between downdraft (summer) and updraft (winter) modes.
- Timer Function: Set the fan to turn off automatically after a set period.
5.2 Mobile Application Control
For enhanced control, download the AQUBT mobile application (refer to the QR code in the user manual for download instructions). The app provides all remote control functionalities and may offer additional smart features.

Figure 5.1: Remote control and mobile application for the AQUBT Ceiling Fan.

Figure 5.2: Stepless dimming and color temperature adjustment options.

Figure 5.3: Reversible airflow for year-round comfort.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your ceiling fan.
- Cleaning: To clean the fan, wipe with a soft, damp cloth. Do not use abrasive materials or harsh chemicals as they may damage the finish or electrical components.
- Blade Cleaning: The fan blades are made of PC material. Gently wipe them clean to remove dust buildup.
- Tighten Screws: Periodically check all screws and connections for tightness. Over time, vibrations can cause screws to loosen.
- No Lubrication Needed: The fan's motor is permanently lubricated and does not require additional oiling.
7. Troubleshooting
If you experience issues with your AQUBT ceiling fan, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not start | No power supply; Loose wiring; Remote control battery low | Check circuit breaker; Verify all wire connections; Replace remote control batteries. |
| Light does not turn on | No power supply; Loose wiring; LED driver issue | Check circuit breaker; Verify all wire connections; Contact customer support if LED driver is suspected. |
| Fan wobbles | Loose mounting screws; Uneven installation | Ensure all mounting screws are tight; Re-adjust the fan unit on the bracket. |
| Remote control not working | Low battery; Not paired correctly | Replace remote control batteries; Refer to pairing instructions in the full manual. |
| Excessive noise | Loose components; Obstruction | Check for loose screws or parts; Ensure nothing is obstructing the fan blades. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | AQUBT |
| Model Name | 1138 |
| Color | White |
| Material | Aluminum |
| Style | Modern |
| Product Dimensions | 19.7"L x 19.7"W x 5.1"H |
| Item Weight | 7.5 Pounds |
| Power Source | AC/DC |
| Installation Type | Flush Mount |
| Light Source Type | LED |
| Wattage | 42 watts |
| Control Method | App, Remote |
| Special Features | Remote Controlled, App Operable, Adjustable Light, Multiple Speeds, Reversible Airflow, Easy Installation |
| Recommended Room Type | Bedroom, Dining Room, Kids Room |
| Specification Met | FCC |
9. Warranty and Support
Your AQUBT 20-inch Modern Low Profile Ceiling Fan with Light comes with a 2-year quality guarantee from the date of purchase.
For technical assistance, troubleshooting, or warranty claims, please contact AQUBT customer support. We offer 24-hour online technical support to ensure your satisfaction.
Contact Information:
- Refer to your product packaging or the official AQUBT website for the most current contact details.

Figure 9.1: AQUBT customer support and warranty information.
