1. Introduction
Thank you for choosing the Unineo 72 Inch Electric Fireplace. This manual provides essential information for the safe and efficient operation of your new electric fireplace. This unit features a modern design with an anodized aluminum alloy frame, hidden air vents, and a realistic flame display. It can be installed as a recessed or wall-mounted unit and includes a 1500W infrared heater with thermostat control. Please read all instructions carefully before installation and use.
2. Safety Information
- Read all instructions before using this appliance.
- This appliance is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3 feet (0.9 m) from the front of the heater.
- Extreme caution is necessary when any heater is used by or near children or invalids and whenever the fireplace is left operating and unattended.
- Do not operate any heater with a damaged cord or plug or after the heater malfunctions, has been dropped or damaged in any manner.
- Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Arrange cord away from traffic area and where it will not be tripped over.
- To disconnect heater, turn controls to off, then remove plug from outlet.
- 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 heater.
- To prevent a possible fire, do not block air intakes or exhaust in any manner. Do not use on soft surfaces, like a bed, where openings may become blocked.
- This fireplace is for indoor use only. Do not use outdoors.
- Always leave 8 inches of space between the fireplace and a television or other electronic devices.
3. Package Contents
Your Unineo 72 Inch Electric Fireplace package includes the following items:
- Unineo 72 Inch Electric Fireplace Unit
- Visual Remote Control
- Wall-mount bracket
- Driftwood log set
- Crystal media
- User Manual
4. Setup and Installation
The Unineo 72 Inch Electric Fireplace offers two installation options: recessed or wall-mounted. Ensure you have a 120V/60Hz 15 AMP circuit available for power. A 6ft power cable is included.
4.1 Dimensions
- Overall Dimension: 72''W × 17''H × 5 29/32''D
- Recessed Size: 71 29/64''W × 16 11/32''H × 6 1/4''D
- Firebox Depth: 5.91''
4.2 Installation Options

This image illustrates the two primary installation methods: wall-mounted, where the fireplace hangs on the wall, and fully recessed, where it is built into a wall cavity. Detailed measurements are provided for both.
The unit comes with a wall-mount bracket for wall hanging. For recessed installation, ensure the wall cavity matches the specified recessed dimensions. It is important to leave at least 8 inches of space between the top of the fireplace and any television or other heat-sensitive electronics to prevent damage.
4.3 Hidden Air Vents

This image demonstrates the innovative slanted hidden air vent design, which optimizes the flame viewing area while maintaining heating efficiency and preventing dust buildup.
The fireplace features a slanted hidden air vent design that maximizes the flame viewing area and helps prevent dust accumulation, without compromising heating efficiency.
5. Operating Instructions
Your Unineo electric fireplace can be operated using the included visual remote control or the touch controls on the unit itself.
5.1 Remote Control Functions

This image displays the visual remote control, which allows for easy adjustment of all fireplace functions, including flame settings, heat, and timer.
- Power Button: Turns the fireplace ON/OFF.
- Temperature Control: Adjust the desired room temperature using the up/down arrows. The 1500W infrared heater will activate to reach the set temperature.
- Flame Color: Cycle through 12 flame color options.
- Ember Color: Cycle through 13 ember bed color options.
- Flame Speed & Intensity: Adjust the flame speed and intensity with 5 levels of settings.
- Timer: Set an automatic shut-off timer from 0.5 to 9 hours.
- Child Lock: Activates a child lock feature to prevent unintended operation.
- Sound Option: Toggle the BEEP sound option.

This image highlights the clear, icon-based display of the visual remote, making it easy to control all features such as the 1500W infrared heater, thermostat, child lock, and timer.
5.2 Flame Customization

This image demonstrates the wide range of flame and ember color options, allowing users to customize the ambiance with 12 flame colors, 13 ember colors, 5 brightness levels, and 5 flame speeds.
The fireplace offers 12 flame and 13 ember color options that can run independently. You can also adjust the flame speed and intensity with 5 levels of settings. The 5.91-inch firebox depth allows for a larger log set and more crystals, enhancing light reflection and producing a more lively flame effect. The unit can be run with the flame only for ambiance, without heat.
5.3 Heating Function

This image illustrates the effective heat distribution of the 1500W infrared quartz heater, demonstrating its ability to warm a room more efficiently compared to common heaters.
The 1500W infrared heater with thermostat control helps warm up a cool room. Note that this heater is designed to supplement heating and is not intended as a primary heat source for large areas.
5.4 Product Videos
This video provides an overview of the Unineo Electric Fireplace, showcasing its design and features in a living space setting.
This video explains the unique aspects of the Unineo fireplace, highlighting its advanced features and design elements that differentiate it from other models.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your electric fireplace.
- Cleaning: Always disconnect the power before cleaning. Use a soft, damp cloth to clean the exterior surfaces. Do not use abrasive cleaners or sprays.
- Glass Panel: Clean the glass panel with a soft cloth and a glass cleaner. Do not use abrasive cleaners.
- Air Vents: Periodically check and clean the air vents to ensure proper airflow and prevent dust buildup.
- Storage: If storing the fireplace for an extended period, ensure it is clean, dry, and stored in a safe, dry location.
7. Troubleshooting
If you experience issues with your fireplace, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fireplace does not turn on | No power supply; Power button not pressed; Remote control battery low | Check power connection; Press power button on unit or remote; Replace remote control batteries |
| No heat output | Heater function off; Thermostat set too low; Air vents blocked | Activate heater function; Increase thermostat setting; Clear any obstructions from air vents |
| Flames are not visible or dim | Flame brightness set too low; Flame effect turned off | Increase flame brightness setting; Ensure flame effect is activated |
| Remote control not working | Batteries low or incorrectly inserted; Obstruction between remote and unit; Child lock activated | Replace batteries; Remove obstructions; Deactivate child lock |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Unineo |
| Model Name | 72 Inch Electric Fireplace |
| Model Number | Unineo-72EF-XXXX |
| Power Source | Corded Electric |
| Product Dimensions | 5.91"D x 72"W x 17"H |
| Material | Aluminum |
| Finish Type | Anodized |
| Installation Type | Wall Mount, Recessed |
| Heat Output | 5118 British Thermal Units (BTU) |
| Special Features | Anodized Aluminum Alloy Frame, Hidden Air Vent, Visual Remote, Thermostat, Timer, Child Lock |
| Color | Black |
| Room Type | Living Room |
| Heating Coverage | 255.9 sq ft |
| Heating Element | Quartz |
| Item Weight | 61.07 Pounds |
| Chamber Depth | 5.91 Inches |
9. Warranty and Support
The Unineo 72 Inch Electric Fireplace comes with a limited warranty. For specific warranty details, please refer to the warranty card included in your package or contact Unineo customer support. For any questions, technical assistance, or support, please contact UnineoHome customer service.