1. Introduction
Thank you for purchasing the Domo Fan and Heater 2-in-1. This versatile appliance is designed to provide both cooling airflow and efficient heating, making it suitable for use throughout the year. Please read this manual carefully before operating the device to ensure safe and optimal performance.
This product is portable and designed for tabletop placement. It features multiple fan speeds and adjustable temperature settings for heating.
2. Important Safety Instructions
WARNING: This appliance does NOT have tip-over protection. Ensure it is placed on a stable, flat surface where it cannot be easily knocked over. Keep out of reach of children and pets.
- Read all instructions before using this appliance.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been dropped or damaged in any manner.
- Do not use outdoors.
- Always unplug the appliance when not in use or before cleaning.
- Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire, or damage the appliance.
3. Product Overview
Familiarize yourself with the different parts of your Domo Fan and Heater.

Figure 3.1: Front view of the Domo Fan and Heater 2-in-1, showing the circular fan grille.

Figure 3.2: Side view of the Domo Fan and Heater 2-in-1, highlighting its compact profile.

Figure 3.3: Rear view of the Domo Fan and Heater 2-in-1, showing the air intake and power cord connection.

Figure 3.4: Close-up of the control panel, displaying power, mode, and temperature adjustment buttons with LED indicators.
4. Setup
- Unpack: Carefully remove the appliance from its packaging. Retain packaging for future storage or transport.
- Placement: Place the Domo Fan and Heater on a firm, level surface. Ensure there is adequate space around the unit for proper airflow (at least 30 cm from walls or furniture).
- Power Connection: Plug the power cord into a standard electrical outlet. Ensure the voltage matches the requirements listed on the product label.
5. Operating Instructions
The Domo Fan and Heater 2-in-1 offers both heating and cooling functions with adjustable settings.
5.1 Control Panel Functions
Refer to Figure 3.4 for the layout of the control panel.
- Power Button (⏻): Press to turn the unit ON or OFF.
- Mode Button (≈): Cycle through operating modes: Fan (cooling) and Heater (heating). The unit has 2 heat settings and 2 fan settings.
- Temperature/Speed Adjustment Button (☻): Adjust the desired temperature for heating (18-30°C) or select one of the 3 fan speeds for cooling.
5.2 Heating Operation
To use the heating function:
- Turn on the unit using the Power Button.
- Press the Mode Button until the heating indicator light is illuminated.
- Use the Temperature Adjustment Button to set your desired temperature between 18°C and 30°C. The unit will automatically maintain this temperature.

Figure 5.1: The Domo Fan and Heater 2-in-1 operating in heating mode, indicated by the red glow of warm air.
5.3 Fan Operation (Cooling)
To use the fan function:
- Turn on the unit using the Power Button.
- Press the Mode Button until the fan indicator light is illuminated.
- Use the Speed Adjustment Button to select one of the 3 available fan speeds.

Figure 5.2: Illustrates the dual functionality, with one unit emitting warm air (orange) and another cool air (blue).
6. Maintenance
Regular cleaning and maintenance will help prolong the life of your appliance.
- Cleaning: Always unplug the unit before cleaning. Use a soft, damp cloth to wipe the exterior surfaces. Do not use abrasive cleaners or solvents.
- Storage: When not in use, store the appliance in a cool, dry place, preferably in its original packaging.
- Air Intake/Outlet: Periodically check the air intake and outlet grilles for dust and debris. Use a vacuum cleaner with a brush attachment to gently remove any build-up.
7. Troubleshooting
If you encounter issues with your Domo Fan and Heater, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power supply; Power button not pressed; Overheat protection activated. | Check power cord connection and wall outlet; Press the power button; Unplug and let cool for 30 minutes before restarting. |
| Weak airflow/heating | Air intake/outlet blocked; Incorrect mode/setting. | Clear any obstructions from grilles; Ensure correct mode (Fan/Heater) and desired speed/temperature are selected. |
| Unusual noise | Foreign object inside; Unit not on a stable surface. | Unplug and inspect for foreign objects (do not attempt to disassemble); Place on a flat, stable surface. |
If the problem persists after trying these solutions, please contact customer support.
8. Specifications
- Brand: Domo
- Model Number: DO7326F
- Color: Black
- Product Type: Fan and Heater 2-in-1
- Dimensions (L x W x H): 25.50 cm x 18.50 cm x 27.00 cm
- Special Features: Portable, No Tip-over Protection
- Electric Fan Design: Table Fan
- Power Source: Corded Electric
- Number of Speeds: 3 (for fan)
- Adjustable Heating Temperature: 18°C - 30°C
- Recommended Uses: Ventilation, Heating
- Mounting Type: Tabletop
- Country of Origin: China
9. Warranty and Support
Information regarding spare parts availability is not provided. Software updates are not applicable or information is unavailable.
For any questions or support needs not covered in this manual, please refer to the retailer where the product was purchased or visit the official Domo website for customer service contact information.