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Dimplex Revillusion™ 42" - Built-in Electric Firebox

21 reviews
Save $512.50
Original Price $2,562.49
Current Price $2,049.99

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Dimplex Revillusion™ 42" - Built-in Electric Firebox with Heat Is a New Way of Looking at Fireplaces

Dimplex Authorized DealerRevillusion™ RBF42 is a completely new way of looking at fireplaces, and changing the standard for electric. A clear view through the lifelike flames, to the full brick or weathered concrete interior, captures the charm of a traditional or modern industrial wood-burning fireplace.

Enjoy the look of a fireplace cut straight from the pages of a magazine by choosing Revillusion™; clearly a better fireplace.

This fireplace is also available in other sizes: Dimplex Revillusion Collection

Showcase your Revillusion built-in firebox with optional accessories:

Finish the Look of Your Fireplace with a Mantel:

Click here to see all Fireplace Mantels


    • Flames are larger, brighter and more random, appearing from within the logs
    • Partially frosted acrylic panel is clearly better than a mirror, showing only dazzling flames and no reflections
    • See clear through the flames to the back of a masonry fireplace for a more authentic experience
    • Customize the firebox glow with a choice of warm hues, plus midnight mode
    • Adjust the flame base color to red or blue
    • A full grate of life-size hardwood-cast logs, tiered for greater depth
    • Optional log sets are available to easily change the look of your fireplace
    • More authentic day or night; 270-degree herringbone brick or weathered concrete with natural soot markings
    • Adjust light level to suit the room and choose flicker effect for enhanced firelight
    • Automatically adjusts firebox light to suit the room day to night
    • Simply frame, wire and finish – no venting, gas lines or safety screens
    • Option to use 240 volt supply for up to 8,800 BTU - use as part of primary heating plan; heater also operates without flame and can be deactivated
    • Enjoy the unique charm of a fireplace 365 days a year using the flames without the heat
    • Designed to be direct-wired to a 120, 208 or 240 volt circuit for a seamless look (optional plug kit available)
    • The most sustainable fireplace option; no emissions and 100% efficient
    • Sleep Timer can be set to automatically shut off the fireplace
      after a preset time (from 30 minutes to 8 hours)
    • UL Listed
    • 120/208/240 Volts
    • 1300/1975/2575 Watts
    • 10.8/9.4/10.7 Amps
    • 4400/6745/8794 BTUs
    • Dimensions: 31" H x 43 1⁄4 W x 12 1⁄8" D
    • Weight: 88.6 lbs
    • 2-Year Manufacturer Warranty

    This fireplace is also available in other sizes: Dimplex Revillusion Collection



      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

      Customer Reviews
      4.8 Based on 20 Reviews
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      Filter Reviews:
      Shea D.
      United States United States
      I recommend this product
      Exceptional service, incredible product!

      We have been more than satisfied with our experience! I corresponded with Modern Blaze briefly regarding my order. Not only were they quick to respond but also extremely kind and helpful. We were kept informed of our order status via email and received the fireplace faster than expected and in perfect condition. We chose the 30" Dimplex Revillusion Firebox Insert and are seriously impressed at it's realistic features and multiple capabilities. We're very very happy we went with these guys! They're a good business with great products!

      Modern Blaze Dimplex Revillusion™ 42 - Built-in Electric Firebox ReviewModern Blaze Dimplex Revillusion™ 42 - Built-in Electric Firebox Review
      Kara W.
      United States United States
      I recommend this product

      This fireplace insert is literally out of this world! I have never seen an electric insert that looks so incredibly real! I don’t know how they did it but they did an incredible job! I turn this insert on every time I’m in my living room! Even in the summer I will just have the flame on because it makes the space feel 100 times more cozy!

      Modern Blaze Dimplex Revillusion™ 42 - Built-in Electric Firebox Review
      Patty M.
      United States United States
      I recommend this product

      The convenience of clicking a switch to get the ambience and warmth you desire is greatly fulfilled with an electric fireplace.

      Pamela D.
      United States United States
      I recommend this product
      Complex Revillusion 36" Electric Firebox

      Delivery was good! No damages. Took a day to install into an existing fireplace. Width was off a tiny bit, but managed to get it in. It looks fantastic! Due to lung issues I could no longer tolerate the smoke from burning wood. This is the perfect answer! Looks so real!

      Modern Blaze Dimplex Revillusion™ 42 - Built-in Electric Firebox Review
      Joyce B.
      United States United States
      I recommend this product
      Looks great!

      We love the realistic look of our Dimplex Revillusion 36”. We got the concrete background and we’re so glad we did. Very happy with our purchase! Delivery came a week sooner than expected!!

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