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Dimplex Opti-myst Pro 1000 46-Inch One or Two Sided Vapor Fireplace with Heater (GBF1000-PRO)

4 reviews
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Original Price $5,874.99
Current Price $4,699.99

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This Realistic Water Vapor Electric Firebox Can Be Installed as a Single or Double-Sided Unit

Dimplex Authorized DealerTraditional fireplaces are beautiful but impractical for many homes. They can be dangerous, difficult to install, and not very efficient. Oftentimes, you are stuck with installing it in the corner or center of your room, limiting the possibilities you have for designing your home. Let your creativity flow with the many ways you can install the Dimplex Opti-Myst Pro 1000 Vapor Fireplace. Picture it as a single-sided or see-through, whichever you prefer!

The stunning and realistic display is thanks to the Revolutionary ultrasonic technology is used to create the flame and smoke effect of the Dimplex® Opti-myst®. As the mist rises up, the light reflects against the water molecules creating a convincing illusion of flames and smoke. The result is an appearance so authentic it will be mistaken for a true wood-burning fire.

Simply remove the included backer panel if you want it to be see-through. Flame Look can be customized by including spacers and slots for changing the flame width and pattern.

Completely immerse yourself in a relaxing ambiance with its ambient heat, realistic flames, and the crackling sounds of a wood-burning fire. Get the best deal here topped off with free shipping!

What's Included: 40” Opti-myst® Pro 1000 Built-in Electric Firebox, 1000 mm Cassette, Front Glass Pane, Media Tray, a Discrete Heater (1,460 W/120 V), multi-function Remote Control, Bluetooth Receiver, and User's Manual

Optional Accessories: Decorative mediaPlug Kit, and Plumb Kit (CDFIPLUMB-KIT)

Dimplex Opti-Mist Videos:


  • Design is customizable by removing the included backer panel for a Single or Double Sided Installation
  • Installation mainly involves the frame, wire, and finish, requiring no gas lines, vent, or chimney.
  • Designed to be directly wired to a 120-volt circuit for a seamless look
  • Opti-Myst technology creates an incredible, life-like 3-dimensional flame effect of fire and smoke.
  • Flame operates with or without heat for year-round ambiance
  • Note: heater cannot be used without the flame
  • Has the crackle of a real wood fire for a more soothing atmosphere- adjustable with remote control.
  • Flame Look can be customized by including spacers and slots for changing the flame width and pattern.
  • Includes a powerful fan-forced heater designed to heat a room up to 400 square feet, providing supplemental heat when required.
  • Extremely cost-efficient as you only need to fill the tank with water, only costing pennies an hour
  • Energy Efficient as it uses low-energy LED lights for low-cost operation.
  • Completely safe, with no flame heat or emissions and a glass front that remains cool to the touch.
  • Optional plug kit available to simply set up by plugging it in.
  • Includes flat plate that supports optional custom media.
  • Comes with a convenient remote control that operates heat (full-heat and half-heat) and smoke effect on/off.
  • Adjustable Flame Intensity to get the look you want and enhance visibility
  • Front glass panel included. The rear glass panel is purchased separately.
  • The green alternative. No harmful particulates or emissions and 100% efficient.
  • Optional Plumbing Connection provides continuous water supply complete with overflow safety sensor, automatically shutting off water to prevent leaks.
  • 4981 BTUs
  • 120 V
  • 1400 Watts
  • 11.67 Amps
  • UL Listed
  • Dimensions: 32 3⁄4"H x 46 5⁄8" W x 16 1⁄4"D
  • Weight: 72 Lbs.
  • 2-Year Manufacturer Warranty 

What's in the Box:

  • 40” Opti-myst® Pro 1000 Built-in Electric Firebox - 1 pc.
  • 1000 mm Cassette - 1 pc.
  • Front Glass Pane - 1 pc.
  • Media Tray - 1 pc.
  • Discrete Heater - 1 pc.
  • Remote Control - 1 pc.
  • Bluetooth Receiver - 1 pc.
  • User's Manual



      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
      5.0 Based on 4 Reviews
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      Filter Reviews:
      Wayne S.
      United States United States
      I recommend this product

      Great Fireplace & Great Customer Service

      The fireplace is even more amazing than we thought. The Logset added so much to the actual cassette. We're happy we bought it. The prices for both were the best out there!! The customer service was even better. Jeanny was extra helpful in helping us complete this purchase.

      A Modern Blaze Customer
      Christine L.
      United States United States
      I recommend this product

      Beautiful Fireplace for a new home

      Our builder is Corey Hirsch, who was recently featured on HGTV used this fireplace in the model home featured in the Parade of Homes. Thousands of people walked through the parade homes to see the new building trends and our water vapor fireplace was definitely a highlight! Customer service from Modern Blaze was impeccable throughout the whole process. Recommend this water vapor fireplace from Modern Blaze for a new home or if you are remodeling.

      Modern Blaze Dimplex Opti-myst Pro 1500 65-Inch One or Two Sided Vapor Fireplace with Heater (GBF1500-PRO) ReviewModern Blaze Dimplex Opti-myst Pro 1500 65-Inch One or Two Sided Vapor Fireplace with Heater (GBF1500-PRO) Review
      PH PH

      Best looking electric fireplace out there!

      Best looking electric fireplace out there! The new river rocks and driftwood media looks awesome too

      US US

      Works great so far

      We've had this fireplace for a while now and it looks and works great. We have it installed in a dividing wall between our living room and a breakfast nook, it creates a very cozy atmosphere in both rooms, our 5 and 7 year old love it too. Having a real fire there wasn't an option for us with the kids, so this worked out perfect. Our contractor hardwired it in and did all the plumbing. We did get the logs and the plumbing kit that they sell here too. As far as ordering, we had it delivered within probably a week and the ordering was easy. No complaints.

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