PuraFlame EF523A

PuraFlame Bernice 42-Inch Smart Linear Electric Fireplace User Manual

Model: EF523A

1. Important Safety Information

Please read and understand this entire manual before attempting to assemble, operate, or install this product. Failure to do so could result in electric shock, fire, serious injury, or death.

  • Electrical Safety: Always disconnect power before performing any service or maintenance. Ensure the fireplace is connected to a properly grounded 120V outlet or hardwired by a qualified electrician. Do not run the power cord under carpeting or other floor coverings.
  • Heat Warning: This fireplace is hot when in operation and can cause severe burns. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3 feet (0.9 m) from the front of the fireplace.
  • Ventilation: Do not block air vents. Ensure proper airflow around the unit.
  • Children and Pets: Close supervision is necessary when the fireplace is used by or near children or individuals with physical limitations.
  • Placement: Do not install the fireplace in areas where it may be exposed to water.

2. Product Overview

The PuraFlame Bernice 42-inch smart linear electric fireplace offers versatile installation options and advanced features for a modern heating and ambiance solution.

  • Dimensions: 42 inches (W) x 17.7 inches (H) x 6.3 inches (D)
  • Design: Clean hidden vent design with 2-inch extrusion aluminum trim.
  • Flame & Fuel Bed: 9 flame colors and 9 fuel bed colors with 5-level brightness adjustment. Includes a cracking sound feature with adjustable volume.
  • Heating: Low and high heat settings, adjustable thermostat from 60°F to 84°F (16°C to 28°C). Heats up to 400 sq. ft.
  • Control: Operable via touch buttons, remote control, smart device app, and voice control (compatible with Alexa and Google Assistant).
  • Media: Includes both driftwood logs and decorative crystals for customizable aesthetics.
  • Installation: Designed for recessed in-wall, wall-mount, or freestanding installation.
  • Wiring: Two options available: plug into a standard 120V outlet or hardwire.
PuraFlame Bernice 42-inch electric fireplace installed in a living room.

Image: PuraFlame Bernice 42-inch electric fireplace installed in a living room, showcasing its sleek design.

3. What's In The Box

Carefully unpack all components and check against the list below. Ensure all items are present and undamaged before proceeding with installation.

Contents of the PuraFlame Bernice 42-inch electric fireplace box.

Image: Visual representation of all components included in the PuraFlame Bernice electric fireplace package.

  • Electric Fireplace Unit (1 pc)
  • L Bracket (2 pcs)
  • Crystal Media (1 set)
  • Remote Control (1 pc)
  • Battery (2 pcs)
  • Resin Log (1 set)
  • Hard Wire Part (1 pc)
  • Wall Mount Bracket (1 pc)
  • Standing Bracket (2 pcs)
  • ST4*40 Screw (4 pcs)
  • ST5*40 Screw (8 pcs)
  • Wall Plug (8 pcs)
  • Black Chips (1 set)
  • Cable Cap (3 pcs)
  • Suction Cup (1 pc)

4. Setup and Installation

The PuraFlame Bernice fireplace offers three installation methods: recessed in-wall, wall-mounted, or freestanding. Choose the method that best suits your space.

4.1 Recessed In-Wall Installation

This method requires constructing a framed opening in your wall.

  • Required Opening: 39 inches (W) x 17.1 inches (H) x 6 inches (D). Suitable for 6-inch wood studs.
  • Steps:
    1. Construct a wooden frame in the wall according to the specified dimensions.
    2. Ensure electrical wiring (120V outlet or hardwire) is accessible within the framed opening.
    3. Mount the fireplace unit into the framed opening using the provided L brackets and screws.
    4. Install the fuel bed media (driftwood or crystals) and secure the front glass panel.
Dimensions for PuraFlame Bernice 42-inch electric fireplace and recessed wall opening.

Image: Detailed dimensions for the fireplace unit and the required wall opening for recessed installation.

Installation steps 1-4 for recessed PuraFlame Bernice fireplace.

Image: Visual guide for the initial steps of recessed installation, including framing and wiring preparation.

Installation steps 5-8 for recessed PuraFlame Bernice fireplace.

Image: Visual guide for the final steps of recessed installation, including media placement and securing the front panel.

4.2 Wall-Mounted Installation

Mount the fireplace directly onto a wall using the provided wall mounting bracket.

  • Secure the wall mounting bracket to a wall stud.
  • Hang the fireplace unit onto the bracket.
  • Ensure the power cord can reach a 120V outlet or is hardwired according to local codes.
PuraFlame Bernice fireplace installed as a wall-mounted unit.

Image: Example of the PuraFlame Bernice fireplace installed as a wall-mounted unit.

4.3 Freestanding Installation

For freestanding use, attach the provided standing brackets to the bottom of the fireplace.

  • Attach the two standing brackets to the base of the fireplace unit using the appropriate screws.
  • Place the fireplace on a stable, level surface.
  • Plug into a 120V outlet.
PuraFlame Bernice fireplace set up as a freestanding unit.

Image: Example of the PuraFlame Bernice fireplace set up as a freestanding unit on a media console.

4.4 Fuel Bed Media Installation

Choose between the included driftwood logs or decorative crystals to customize your fireplace's appearance.

  • Carefully place the chosen media onto the fuel bed tray inside the fireplace.
  • Ensure media is evenly distributed and does not obstruct any sensors or heating elements.
Two fuel bed options: modern crystals and traditional handcrafted logs for the PuraFlame Bernice fireplace.

Image: Comparison of the modern crystal and traditional handcrafted log fuel bed options.

5. Operating Instructions

The PuraFlame Bernice fireplace can be operated using the touch control panel, remote control, or smart device app/voice commands.

5.1 Control Options

Diagram showing control options for the PuraFlame Bernice fireplace.

Image: Diagram illustrating the touch buttons on the fireplace, remote control functions, and smart device compatibility.

  • Touch Buttons: Located on the unit, these provide basic control over power, flame, fuel bed, heater, and timer.
  • Remote Control: Provides full functionality, including power, flame color, fuel bed color, brightness, heater settings, timer, and crackling sound. Requires 2 AAA batteries.
  • Smart Device (App/Voice Control): Connect the fireplace to your home Wi-Fi network to enable control via a dedicated app or voice commands through Alexa or Google Assistant.
PuraFlame Bernice fireplace compatible with Alexa and Google Assistant.

Image: Illustration of the fireplace's compatibility with Alexa and Google Assistant for voice control.

5.2 Flame and Fuel Bed Settings

Customize the visual ambiance with a wide range of color and brightness options.

  • Flame Colors: Choose from 9 distinct flame colors.
  • Fuel Bed Colors: Select from 9 different fuel bed colors.
  • Brightness: Adjust flame and fuel bed brightness across 5 levels.
  • Cracking Sound: Activate or deactivate the realistic wood crackling sound effect and adjust its volume.
Visual representation of 9 flame colors and 5 brightness levels.

Image: Examples of the 9 flame colors and 5 brightness levels available.

Examples of lifelike drift logs, decorative crystals, and 9 fuel bed colors.

Image: Display of the included media options and the 9 fuel bed colors.

Multi-combination flame effect with 9 flame colors and 9 fuel bed settings, and 5 brightness levels.

Image: Illustrates the extensive customization options for flame and fuel bed colors and brightness.

5.3 Heating Function

The integrated heater provides supplemental warmth for rooms up to 400 sq. ft.

  • Heat Settings: Toggle between low and high heat output.
  • Thermostat: Set your desired room temperature between 60°F and 84°F. The heater will automatically turn on/off to maintain the set temperature.
  • Operation: The heating function can be used independently or simultaneously with the flame effects.
  • Hidden Vent: The heater features a concealed vent design for a clean aesthetic.
Efficient heater capable of heating a 400 sq. ft. room.

Image: Depicts the efficient heating capability of the fireplace, warming a room up to 400 sq. ft.

Close-up of the hidden heat outlet on the PuraFlame Bernice fireplace.

Image: Close-up view of the hidden heat outlet, contributing to the fireplace's clean design.

5.4 Timer Function

Set the fireplace to automatically turn off after a specified duration.

  • Press the timer button on the remote or control panel to cycle through available timer settings.
  • The timer can be set for various durations, typically from 30 minutes to 9 hours.

6. Maintenance

Regular maintenance ensures optimal performance and longevity of your electric fireplace.

  • Cleaning:
    • Always disconnect power 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.
    • Periodically vacuum the air intake and outlet vents to prevent dust buildup.
  • Light Source: The flame effect uses LED technology, which typically does not require replacement.
  • Storage: If storing the fireplace for an extended period, ensure it is clean, dry, and stored in a safe location.

7. Troubleshooting

Refer to this section for common issues and their solutions.

ProblemPossible CauseSolution
Fireplace does not turn on.No power, power switch off, remote batteries dead.Check power connection, ensure wall switch is on, replace remote batteries.
No heat output.Heater off, thermostat set too low, overheat protection activated.Turn heater on, increase thermostat setting, allow unit to cool if overheat protection engaged.
Flame effect not working.Flame function off, LED issue.Ensure flame function is activated. If issue persists, contact support.
Remote control not working.Dead batteries, obstruction, remote out of range.Replace batteries, remove obstructions, operate within range.
Unusual noise.Fan obstruction, loose component.Disconnect power and check for obstructions in fan area. If noise persists, contact support.

If you encounter issues not listed here or if solutions do not resolve the problem, please contact PuraFlame customer support.

Safety protection features of the PuraFlame Bernice electric fireplace.

Image: Illustrates the safety protection features, including overheat protection, ensuring safe operation.

8. Specifications

FeatureDetail
BrandPuraFlame
Model NumberEF523A
Product Dimensions (D x W x H)6.3" x 42" x 17.7"
Power SourceCorded Electric
MaterialMetal
Finish TypePowder Coated
Installation TypeRecessed, Wall-Mount, Freestanding
Heat Output5000 BTU/hour
Heating CoverageUp to 400 sq. ft.
Power Consumption1500 watts
Special FeaturesAdjustable Flame, Adjustable Thermostat, Multicolor Flame, Safety Shut Off, Timer, Smart Control (Alexa/Google Assistant)
Included ComponentsDriftwood and crystals
Remote Batteries2 AAA batteries required
Item Weight38.1 pounds

9. Official Product Video

Watch this official video for an overview of the PuraFlame Bernice electric fireplace features and operation.

Video: Official product video for the PuraFlame Bernice electric fireplace, demonstrating its features and functionality.

10. Warranty and Support

10.1 Limited Warranty

This PuraFlame product comes with a limited warranty. Please refer to the warranty card included in your packaging for specific terms and conditions. Keep your purchase receipt as proof of purchase.

10.2 Customer Support

For technical assistance, troubleshooting, or warranty claims, please contact PuraFlame customer support. Contact information can typically be found on the product packaging, the PuraFlame official website, or through your retailer.

© 2026 PuraFlame. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.