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Dynasty Harmony BEF Built-in Linear Electric Fireplace, 45" - 80" Wide

7 reviews
Save $564.00
Original Price $2,443.99
Current Price $1,879.99

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Dynasty Harmony BEF Built-in Linear Electric Fireplace with Three Flame Colors and Multi-Colored Flame Bed

Dynasty Harmony BEF is a modern, ventless, and visually stunning built-in electric fireplace. Designed to be fully recessed in a wall, it is an eye-catching wall accent for any room. Featuring vivid tall flames in three colors and a multi-colored flame bed, available in four sizes, the Harmony BEF linear fireplace is sure to add warmth, ambiance, color, and style to your home.

This stylish and functional electric fireplace can warm up any room up to 400 square feet. It has two heat settings, high (1500 W) and low (750 W), and a thermostat that can be set to an exact temperature from 60 to 82° F.  The flame display can also be used without heat for year-round enjoyment. The heat vent is located in the front allowing the fireplace to provide heat even when it is fully recessed or built into the wall.

This built-in fireplace has beautiful flames that flare up to the entire height of the fireplace. Featuring 3 flame colors, 4 flame effects, and 13 flame bed colors, this fireplace allows you to set the mood in any room. Both the heat and flame settings can be controlled with the remote that comes with the fireplace.

Dynasty Harmony BEF comes with two media options, traditional log, and contemporary crystal media to enhance the fireplace's beautiful flame display. 

Dynasty Harmony BEF is available in four sizes - 45", 57", 64", and 80" wide -to fit in any room, from a small reading nook to a larger family room.

Finish the Look of Your Fireplace with a Mantel:

Click here to see all Fireplace Mantels


  • Energy Saving Built-in Electric Fireplace
  • Recessed installation
  • Must be installed prior to wall finishing
  • Efficient front-facing heater
  • 3 Flame Color Options
  • 13 Flame Bed Color Options
  • 4 Flame Settings
  • Remote Control included
  • Log and Crystal media included
  • Minimal side trim design
  • Can be plugged in or Hardwired
  • No ventilation required
  • No harmful fumes emitted
  • Energy-efficient LED lighting
  • Overheat protection & auto shut-off
  • Operates with or without heat
  • Heater timer settings: 0.5-9 H
  • Thermostat settings: 60-82° F
  • High (1500 W) & Low (750 W) heat settings
  • Heater Off: 
    • 45" Model: 25 W
    • 57" Model: 32 W
    • 64" Model: 34 W
    • 80" Model: 45 W
  • 120 Volts
  • 12 Amps
  • BTUs: 5,000
  • Room Coverage: 400 sq. ft.
  • Plug Location: Top of Right Side
  • Cord Length: 70"
  • CSA Certified
  • Dimensions:
    • 45" Model: 22" H x 44 1⁄2" W x 8 1⁄4" D
    • 57" Model: 22" H x 56 3/8" W x 8 1⁄4" D
    • 64" Model: 22" H x 64 1/4" W x 8 1⁄4" D
    • 80" Model: 22" H x 80" W x 8 1⁄4" D
  • Flame viewing glass:
    • 45" Model: 13 1⁄4" H x 41 1⁄2" W
    • 57" Model: 13 1⁄4" H x 53 3/8" W
    • 64" Model: 13 1⁄4" H x 61 1/4" W
    • 80" Model: 13 1⁄4" H x 77" W
  • Framing Size:
    • 45" Model: 22 1/2" H x 45" W x 8 7/8" D
    • 57" Model: 22 1/2" H x 57" W x 8 7/8" D
    • 64" Model: 22 1/2" H x 65" W x 8 7/8" D
    • 80" Model: 22 1/2" H x 81" W x 8 7/8" D
  • Weight:
    • 45" Model: 70 lbs
    • 57" Model: 85 lbs
    • 64" Model: 95 lbs
    • 80" Model: 110 lbs
  • 2-year manufacturer warranty



    WARNING: This product can expose you to chemicals including lead, that is found in some copper fittings, which is [are] know to the State of California to cause birth defects or other reproductive harm. For more information, visit

    If for any reason, you are unsatisfied with your purchase from Modern Blaze you may return it in its original condition and packaging within 30 days for a full refund. We'll even pay for return shipping!


    We offer standard free shipping within the Continental US. If you chose our free shipping, expect your order to arrive within 2-12 business days.

    We also offer a Priority Shipping service. With this option, many items ship the same day (if ordered by 11am EST, Monday-Friday) and delivery should be expected within 2-7 business days.

    Please note that sometimes we experience unusually high demand and run out of stock. If this happens and the item you ordered is unavailable, we will notify you right away and offer you an option to either wait for the item to become available or to cancel your order.

    We will also notify you of any changes in the anticipated ship date.

    Our smaller, lighter orders (under 62 lbs) will ship via FedEx or UPS Ground. They will be delivered to your door without a signature requirement.

    Our larger, heavier items will be shipped freight via a freight carrier like R+L Carriers, Estes, SAIA, FedEx or UPS Freight. These shipments are delivered curbside, a delivery appointment and an adult signature are required to receive the shipment.

    Curbside delivery service provides delivery of your item(s) to the curb at the end of your driveway. This service does not include set up or assembly of items or removal of packaging materials. Your item will be delivered on a lift gate truck and will be taken off the truck by the delivery driver.

    If you need inside delivery, we can arrange it for you at an extra cost. Please contact for details.

    Disclaimer: We have no influence over carrier's operations and we cannot make a package within their system move any quicker. We do not issue refunds if your package is not delivered at the time you want it. If you have a deadline, please order early to avoid disappointment. If you paid for our priority shipping and the item arrived later than 7 business days we will refund you the shipping cost.

    Modern Blaze is not responsible for any delivery error from the shipping company when the information we have provided is correct. If your package is lost or stolen, we will open a claim with the shipping company and it may take up to 10 days to resolve.

    Modern Blaze will not be held responsible for any missed delivery appointments. If you have scheduled a delivery appointment with the freight carrier and are not present and available at the scheduled appointment time, you will be responsible for any fees that are incurred as a result, which may include missed delivery and/or storage fees. These fees must be paid in full before we can release your order for re-delivery. If delivery is not rescheduled within 2 business days, the shipment will be automatically returned to us by the carrier. These returns are NOT eligible under our Free Returns Policy. If the unit is returned back to us, we will issue a refund back to your method of payment in the amount of the original order minus inbound and outbound shipping fees, along with any associated missed delivery and/or storage fees.


    If you're not satisfied with an item that you purchased from Modern Blaze, you can return it within 30 days after delivery for a full refund*, as long as the item is in its original saleable condition and packaging. Items that have been used or modified in any way may not be returned.  *Exclusions to our Free Returns Policy are outlined below.

    To return an item, submit your request in writing and send it to We will send you a prepaid shipping label and instructions on how to send your item back to us. 

    The following items may not be returned:

    • Products which are eligible for parts under manufacturer warranty;
    • Items that have been used or modified in any way.
    • Items without the original packaging (including shipping pallet, if applicable).
    • Made-to-order items.
    • Any items shipped to Canada.
    • The following brands and items are excluded and are not eligible for return: Anywhere Fireplace, Dynasty Fireplaces, Victory Heaters, fuel purchases.

    The following brands are eligible for our Free Return Policy, but limited to a 7 Day Returns window:

    • Amantii
    • Remii
    • Sierra Flame

        Click Here to read our full Shipping Policy.

        Click Here to read our full Return Policy.

        In the unlikely event of a problem occurring due to a manufacturing fault within 24 months from the date of purchase of the appliance it will be repaired or replaced free of charge.

        This warranty does not cover consumable items such as the bulbs and fuses which have a limited lifespan.

        Click Here to View The Warranty

        Customer Reviews
        5.0 Based on 7 Reviews
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        Filter Reviews:
        Aaron R.
        United States United States
        I recommend this product
        Love It!

        We love our fireplace, the Dynasty Harmony BEF- 57”. It was easy to install and even easier to operate, energy efficient and has a variety of options for customizing the look. In addition to controls hidden on the front of the fireplace, the Harmony BEF also comes with a remote control. The remote controls all of the features including the 3 different Flame Colors and 13 different Bed Color Options! Our favorite choice is the simple orange flame with the bed colors off, which we think provides the most realistic look. It also has a heater which is really nice on chilly days! The heater is front facing, which means you do not need to add a vent when installing! What’s great is even with the front facing heater the fireplace still mounts flush and has a thin trim, something is something I did find with electric fireplaces when shopping around.

        Aaron R.
        Philippines Philippines
        I recommend this product
        We are very happy

        We are very happy with our fireplace choice, the Dynasty Harmony BEF- 57”. It was so easy to install and even easier to operate, energy efficient with LED light and has a variety of color options for customizing the look. It also has a heater which is really nice on chilly days! The heater is front facing, which means you do not need to add a vent when installing! What’s great is even with the front facing heater the fireplace still mounts flush and has a thin trim, something is something I did find with electric fireplaces when shopping around.

        Donna L.
        United States United States
        I recommend this product
        Beautiful and realistic

        Installing was fairly straight forward. The quality of the flames and lighting is amazing. Very pleased with this product so far.

        Mario V.
        United States United States
        I recommend this product
        Five stars

        I am very happy with this fireplace is beautiful shipping was extremely fast and came in good conditions. I really recommend modern blaze very happy over all thank you

        Michael D.
        United States United States
        I recommend this product
        A Beautiful Addition to Our Home

        After looking at the pitiful offerings in “Fireplace Stores” both locally and in Seattle and Portland I decided to go online and see what was out there. I scanned several sites and Modern Blaze seemed to have the most informative and customer oriented site. I read there article on electric fireplaces and then made a list of prospective offerings based on my requirements. Then I called Modern Blaze and spoke with one of their sales people who was able to answer all of my questions. Free shipping and no sales tax was the clincher. As a result I ordered my fireplace and received it less than two weeks later. It is now installed and both my wife and I really are enjoying it. This is a very responsive company, and I recommend them highly.

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