1. Important Safety Information
Read all instructions before installing or using this electric fireplace. Failure to follow these instructions may result in electric shock, fire, or personal injury.
- Overheating Protection: The fireplace heater is equipped with an automatic shut-off feature that activates if the unit overheats, ensuring safety.
- Certifications: This product boasts trusted certifications from ETL, UL, and CSA, guaranteeing top-notch performance, safety, and quality.
- Do not operate any fireplace with a damaged cord or plug, or if the heater has malfunctioned, been dropped, or damaged in any manner.
- Do not use outdoors.
- Always unplug the fireplace when not in use.
- Keep combustible materials at least 3 feet (0.9 m) from the front of the fireplace.
2. Product Overview
The mollie 50-inch Wall-Mounted Electric Fireplace Heater (Model EF2050FA) is designed for recessed in-wall installation, offering a modern aesthetic with its minimalist black frame. It features high-intensity LED lights for adjustable flame colors and brightness, mimicking the glow of burning logs or shimmering crystals. The unit provides efficient heating for areas up to 400 square feet, with dual control options via remote or touch panel.
Key Features:
- Modern Design: Sleek black frame, full mirrored design, and linear aesthetics for contemporary spaces.
- Adjustable Ambiance: 8 flame and bed colors, multiple brightness settings, and 2 speed settings for customizable visual effects.
- Efficient Heating: 1400W heater with three front air outlets, warming up to 400 sq. ft. Temperature adjustable from 59°F to 97°F.
- Dual Control: Operate via included Remote Control or intuitive Touch Control Panel with LCD display.
- Convenience Features: 12-hour timer, precise thermostat control, and dedicated power switch.
- Safety Assured: Overheating protection and ETL, UL, CSA certifications.
3. Setup & Installation
This electric fireplace is designed for recessed in-wall installation. Ensure you have the necessary tools and follow all local building codes and electrical regulations. It is recommended to have two people for installation due to the size and weight of the unit.
3.1 Unboxing and Preparation
Carefully remove the fireplace from its packaging. Inspect the unit for any damage. Keep all packaging materials until you are satisfied with the product. Locate the instruction manual and hardware kit.
3.2 Product Dimensions and Mounting
Refer to the diagram below for precise product dimensions and recommended recess opening sizes. The unit measures 50"D x 5.5"W x 19"H. The power cord is 5.8 ft long. Ensure the mounting location can support the fireplace's weight (45.9 lbs) and has access to a suitable electrical outlet.

3.3 Wall Mounting Steps
- Prepare the Opening: Create a recessed opening in your wall according to the dimensions provided in Figure 3.2.1. Ensure there are studs or suitable blocking to secure the mounting brackets.
- Install Mounting Brackets: Secure the mounting brackets to the wall studs or blocking using the provided screws. The instructions specify distances for screws (e.g., 16.5 inches between studs).
- Hang the Fireplace: With assistance, carefully lift the fireplace and align the top hooks on the back of the unit with the installed wall brackets. Lower the fireplace until it locks into place.
- Secure the Unit: Once the fireplace is seated, tighten any additional securing screws to firmly attach the unit to the wall.
- Place Decorative Media: Open the front panel and carefully place the crystal rocks and decorative logs onto the ember bed.
- Attach Front Glass Panel: Align the notches on the front glass panel with the corresponding slots on the fireplace unit and gently push it into place until it clicks securely.
3.4 Installation Video Guide
Watch this official video for a visual guide on installing the mollie electric fireplace. This video demonstrates the process of mounting the unit and placing the decorative media.
4. Operating Instructions
Your mollie electric fireplace can be operated using the included remote control or the touch control panel located on the unit.
4.1 Control Panel Functions
The touch control panel features an LCD display and various buttons for direct control of the fireplace settings.

- Power On/Off: Turns the unit on or off.
- Timer (1-12 Hours): Sets an automatic shut-off timer.
- Fan Speed: Adjusts the speed of the internal fan.
- Flame Brightness: Controls the intensity of the flame effect.
- Increase/Decrease Temperature: Adjusts the desired room temperature (59°F to 97°F).
4.2 Remote Control Functions
The remote control provides convenient access to all fireplace functions from a distance.

- Power: Turns the fireplace on or off.
- Heat Settings: Toggle between High Heat (powerful output, quick warm-up) and Low Heat (gentle, energy-efficient).
- Timer: Set the automatic shut-off timer.
- Flame Color: Cycle through 8 different flame colors.
- Ember Bed Color: Cycle through 8 different ember bed colors.
- Flame Intensity Adjustment: Adjust the brightness of the flame effect.
- Child Lock: Activates or deactivates the child lock feature to prevent unintended operation.
4.3 Separate Heating and Brightness Control
The heating system and flame effects can be operated independently. This allows you to enjoy the visual ambiance of the flames without heat, or use the heater without the flame effect.

5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your electric fireplace.
- Cleaning:
- Always unplug the fireplace before cleaning.
- Use a soft, damp cloth to clean the exterior surfaces. Do not use abrasive cleaners or sprays.
- Gently wipe the glass panel with a soft cloth. For stubborn marks, use a mild glass cleaner and dry thoroughly.
- Ventilation: Ensure the air inlets and outlets are free from dust and obstructions to maintain proper airflow and prevent overheating.
- Storage: If storing the fireplace for an extended period, unplug it and store it in a dry, dust-free location.
6. 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, power switch off, remote battery low. | Check power outlet, ensure power switch is on, replace remote batteries. |
| No heat output. | Heat function not activated, thermostat set too low, overheating protection activated. | Activate heat function, increase thermostat setting, unplug and allow to cool for 15 minutes. |
| Flame effect not working. | Flame effect turned off, LED lights malfunction. | Activate flame effect, contact customer support if LED lights are faulty. |
| Remote control not working. | Batteries dead, remote out of range, signal obstruction. | Replace batteries, ensure remote is within range and pointed at the unit, remove obstructions. |
If problems persist after attempting these solutions, please contact mollie customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | mollie |
| Model Name | EF2050FA |
| Size | 50-IN |
| Product Dimensions | 50"D x 5.5"W x 19"H |
| Item Weight | 45.9 Pounds |
| Power Source | Corded Electric |
| Heat Output | 4777 British Thermal Units (BTU) |
| Heating Coverage | 400 ft² |
| Material | Metal |
| Finish Type | Powder Coated |
| Installation Type | Wall Mount (Recessed) |
| Special Feature | Adjustable Flame, Adjustable Thermostat, Dimmer, Safety Shut Off |
| Included Components | Remote Control |
| Certifications | ETL, UL, CSA |
| UPC | 840256428889 |
8. Warranty & Support
Specific warranty details are not provided in the product information. For warranty claims, technical support, or any questions regarding your mollie electric fireplace, please contact mollie customer service directly through their official channels or the retailer where the product was purchased.
You can visit the mollie Store on Amazon for more information and contact options.