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Classic Flame Insert (18EF023GRA)

Classic Flame Fireplace Inserts

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  • Product Overview

    Classic Flame fireplace inserts offer the ambiance and warmth of a traditional fire without the mess and indoor air quality issues. With various heating options and features, including digital thermostats, these inserts are a great option for any living room. They use 1400 watts and 4,600 BTUs of power to warm rooms up to 400 square feet and have multiple size options to fit in any existing traditional fireplace opening.  

    Realistic flames rise from log and ember beds that offer varying brightness options. Use the electronic control panel or multi-purpose remote control to make various setting changes—and see all of your selections easily on an LCD readout. In addition, you can turn off the heating function and run it in flame-only mode all year. 

    Available Firebox Sizes and Model Numbers

    These inserts come in various sizes to fit multiple openings. Choose a unit with the correct dimensions and the firebox width you wish to include in your space: 

    Model Number Firebox Width Unit Dimensions (H x W x D in inches)
    18EF023GRA 18 inches 16.80 x 19 x 8.34
    23EF023GRA 23 inches 20 x 23.62 x 9.28
    26EF023GRA 26 inches 17.70 x 27 x 9.5
    28EF023GRA 28 inches 23.10 x 29.13 x 10.35
    32EF023GRA 32 inches 20.6 x 34.10 x 12.15

    Electronic Control Panel

    All of the impressive features a Classic Flame electric fireplace insert comes with can be controlled on the electronic control panel:

    • Heating Function: Set your ideal temperature anywhere from 62-82 degrees F.
    • Flame Brightness: Six flame brightness options are available. Select between settings 2-6 to increase or decrease the flame brightness. If you choose setting 1, no blue glow will appear.
    • Timer: Set your Classic Flame electric fireplace to turn off 30 minutes to 9 hours in advance.
    • On/Off: You can also turn your heater on and off with the touch of a button on the electronic control panel or the included remote control.  

    *The Classic Flame 28EF023 and Classic Flame 32EF023 models also include a downlight option that illuminates the inside of the firebox when turned on.

    **The Classic Flame 32EF023 also has a slightly curved front glass, while the other models offer a flat glass front. 

    Additional Features

    • Multi-Purpose Remote Control: The included remote lets you make various setting changes from across the room.
    • Standard 120-Volt Outlet: Plug this model into a standard residential 120-volt outlet.
    • Flame-Only Option: Enjoy its ambiance all year with the flame-only mode.
    • LCD Readout: Set your ideal temperature from 62-82 degrees using the digital thermostat with LCD readout.
    • Sleep Timer: Set your Classic Flame Electric Fireplace Insert to automatically turn off from 30 minutes to 9 hours in advance.
    • CSA Certified: All Classic Flame infrared electric fireplace inserts are CSA-certified for safe operation.


    Upgraded, easy-to-use features and realistic flames help create ambiance of a true fire using one of these affordable fireplace inserts.  

    What Customers Love

    • Multiple Sizes: Customers from across the country love the programmable and upgraded features included in these inserts, and the different sizes allow for most people to find one that fits their space.
    •  Incredible Ambiance: Not only can you use this model year-round with its flame-only mode, you can also set the flame brightness to match your current mood.
    • Digital Thermostat: Set your ideal room temperature between 62 and 82 degrees F.

    Things to Consider

    • Check the Dimensions: Be sure the model you purchase matches your fireplace opening before purchase.  

    Manufacturer's Warranty

    1-Year-Limited Warranty

    Manufacturer's Literature

    Owner's Manual
    User's Guide for Classic Flame 023 Series Fireplace Inserts

    What's In The Box?

    • Classic Flame Electric Fireplace Insert
    • Owner's Manual 

    View All Fireplaces and Stoves »
  • Specifications

    Heater TypeFireplace
    Heater StyleFireplace Insert
    Heating Area400 sq. ft.
    Heater BTUs4600 BTUs
    Assembled Height
    • 23 Inch (23EF023GRA): 20 in.
    • 18 Inch (18EF023GRA): 16.80 in.
    • 26 Inch (26EF023GRA): 17.7 in.
    • 28 Inch (28EF023GRA): 23.1 in.
    • 32 Inch (32EF023GRA): 20.6 in.
    Assembled Width
    • 23 Inch (23EF023GRA): 23.62 in.
    • 18 Inch (18EF023GRA): 19 in.
    • 26 Inch (26EF023GRA): 27 in.
    • 28 Inch (28EF023GRA): 29.13 in.
    • 32 Inch (32EF023GRA): 34.1 in.
    Assembled Depth
    • 23 Inch (23EF023GRA): 9.28 in
    • 18 Inch (18EF023GRA): 8.34 in
    • 26 Inch (26EF023GRA): 9.5 in
    • 28 Inch (28EF023GRA): 10.35 in
    • 32 Inch (32EF023GRA): 12.15 in
    Adjustable ThermostatNo
    Programmable ThermostatYes
    Remote ControlYes
    Programmable TimerYes
    Number of Heat Settings1
    Voltage110-120 V
    Maximum Wattage1400 W
    Maximum Amperage11.7 Amps
    Wiring StylePlug
    Air FiltrationNo
    Flame Bed TypeLog Set
    Adjustable FlameYes
    Flame-Only ModeYes
    Firebox Width
    • 23 Inch (23EF023GRA): 23 in
    • 18 Inch (18EF023GRA): 18 in
    • 26 Inch (26EF023GRA): 26 in
    • 28 Inch (28EF023GRA): 28 in
    • 32 Inch (32EF023GRA): 32 in
    Safety CertificationsCSA
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