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Dimplex Multi-Fire SL Series Built-In Smart Electric Fireplace

by Dimplex

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A Beautiful Electric Fireplace For Any Home, Big or Small

Dimplex Authorized Dealer

Traditional vented fireplaces are bulky and take up lots of space, which isn't ideal for smaller homes.

Especially, if your room has a narrow wall framing. Not all electric fireplaces can be installed in limited spaces.

Maximize your living space with the Dimplex Multi-Fire Slim Electric Fireplace - the ultimate way to enhance the ambiance in smaller homes, apartments, and condos. At an incredibly slim depth of 4", it is specifically designed to fit 2 x 4 wall framings while still having the mesmerizing flames of Dimplex Fireplaces.

Built with a trim, it covers any gaps as you fully recess it into the wall. The trim can also be removed for a seamless look. Or, to install it in the easiest way possible, it can be wall mounted too! Make your life easier with the option to hardwire or plug it into an outlet.

This smart electric fireplace lets you create the perfect ambiance, right at your fingertips. With flame themes comprising blue and/or orange flames and ember bed color options with the full RGB spectrum, the possibilities for customization seem endless. Though affordable, it boasts many features like a timer, adjustable temperature, and more!

The Multi-Fire SL Fireplace makes it possible for any kind of home to enjoy the warm ambiance of a fire. Take advantage of our free shipping offer now before it's too late!

What's Included: Electric Fireplace, Wall Mount Bracket, Remote Control, Acrylic Crystals, Suction Cup, Hardware Kit, and User's Manual

Optional Accessory: Plug Kit

Finish the Look of Your Fireplace with a Mantel:

Click here to see all Fireplace Mantels

Dimplex Multi-Fire SL Electric Fireplace Video:


  • Slim Electric Fireplace, ideal for indoor spaces with 2" x 4" wall framings
  • Wall Mounted/Recessed into 2 x 4 walls, needing less space than other fireplaces
  • Hardwired or Plugged into an outlet for an easy ventless installation. (Plugging it requires the optional 120 V plug kit)
  • Removable Trim allows a clean, flush finish by covering the gaps around it
  • May be installed in bathrooms with a GFCI Receptacle
  • Ambient Light Sensor improves visibility by automatically adjusting the light
  • Set the mood with 7 flame themes and 5 ember bed colors (White, Blue, Violet, Red, Green, or Cycle Through)
  • Create the perfect atmosphere with 5 flame speed options
  • Customize the Ember Bed with unlimited RGB color options on the app
  • Adjust the temperature in °F or °C for just the right amount of heat
  • Set and Forget with a built-in timer to turn the unit off within 8 hrs
  • Year-round ambiance with the option to turn the heater off
  • Built with Smart Self-Diagnostics for easy troubleshooting
  • Smart Fireplace - easily control its settings on the Flame Connect App
  • Has remote control and hidden touch controls for more accessibility
  • Heats up to 1000 sq ft with 5,118 BTUs
  • 120 V
  • 1500 W
  • Dimensions:
    • 36 Slim: 19.63" H x 37.25" W x 3.88" D
    • 42 Slim: 19.63" H x 43.25" W x 3.88" D
    • 50 Slim: 19.63" H x 51.25" W x 3.88" D
    • 60 Slim: 19.63" H x 61.25" W x 3.88" D
  • Framing Dimensions:
    • 36 Slim: 19.13" H x 37" W x 4" D
    • 42 Slim: 19.13" H x 43" W x 4" D
    • 50 Slim: 19.13" H x 51" W x 4" D
    • 60 Slim: 19.13" H x 61" W x 4" D
  • Viewing Dimensions:
    • 36 Slim: 12.63" H x 33.25" W
    • 42 Slim: 12.63" H x 39.25" W
    • 50 Slim: 12.63" H x 47.25" W
    • 60 Slim: 12.63" H x 57.25" W
  • Weight:
    • 36 Slim: 64.79 lbs
    • 42 Slim: 57.76 lbs
    • 50 Slim: 74.91 lbs
    • 60 Slim: 87.09 lbs
  • UL Listed
  • 2-Year Warranty

What's in the Box:

  • Electric Fireplace - 1 pc.
  • Wall Mount Bracket - 1 pc.
  • Remote Control - 1 pc.
  • Acrylic Crystals - 1 bag
  • Suction Cup - 1 pc.
  • Hardware Kit - 1 pc.
  • User's Manual - 1 pc.


Free and Fast Shipping! Read our full Shipping Policy here.

We offer market-leading 30-Day Free Returns! Read more about our Returns Policy here.


Dimplex warrants their products to be free from defects in material and workmanship for a period of 2 years from the date of the first purchase.

Click here to download the entire Dimplex Warranty


This Limited Warranty applies to your newly purchased Dimplex Electric Fireplace with Model Numbers XLF50, XLF60, XLF74, and XLF100.

Click Here to View The Warranty

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We understand that buying a fireplace online without seeing it in person can be challenging. Let us help!