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Dimplex 39-Inch Standard Built-in Electric Firebox, UL Listed (BF39STP)

by Dimplex

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A Functional Electric Firebox that Benefits Your Living Space and Your Health

Dimplex Authorized Dealer

Traditional fireplaces bring back memories of warm and cozy moments, but using them also means cleaning, maintenance, and additional costs. With the Dimplex Standard Electric Firebox, you no longer need to clean up soot from a fireplace, and you still get to enjoy its ambiance and comfort. 

Built with a faux brick interior, this firebox can complement modern and classic spaces. Its patented flame technology showcases flames with depth that dance much like real flames! It is packed with other features including a with or without heat option, safe-to-touch glass, and cost-efficient use. Spend only pennies an hour enjoying its ambiance!

This fireplace does not stop at aesthetics. It also improves your lifestyle, letting you breathe clean and healthier air with its Purifire air treatment system. It removes mold, dirt, and other unpleasant particles that may be present in the air around your home. 

This unit may also be wired with separate wall switches to control the flame and Purifire operation. An optional wall thermostat may be used to control the heater. Trim kits and door kits are also sold separately to enhance the look of the firebox.

Cost-efficient, Beautiful, and Healthier. What more can you look for in a fireplace? Buy this firebox with free shipping here!

What's Included: Firebox and User's Manual

Optional Accessories: Door KitsBlack Trim KitRemote Control KitWall Switch Control Kit, and Plug Kit

Finish the Look of Your Fireplace with a Mantel:

Click here to see all Fireplace Mantels


  • Built-In Electric Fireplace
  • Handcrafted logs for a more realistic look
  • Purifire™ Air Treatment System removes mold, pollen, dander, dust, and other allergens from indoor air
  • Built with a fan-forced heater designed to spread supplemental heat across a 400 sq ft room
  • Patented flame technology creates a truly realistic dancing flame with depth
  • Can operate with or no heat for year-round comfort and enjoyment
  • The green alternative. No harmful particles or emissions.
  • The glass front remains cool to the touch, making our fireplaces the safe choice for your home
  • Door kitsblack trim kitremote control kit, wall switch control kit, and plug kit are optional accessories
  • Designed to be hard-wired. Optional plug kit is sold separately.
  • Dimensions: 32 7⁄8" H x 39" W x 15 3⁄8" D
  • Heat Output: 4915/ 9222/ 7170 BTUs
  • Dual 120 or 208/240 Volts
  • 1140/2100/2700 Watts
  • 9.5/11.3/10 Amps
  • Weight: 87 lbs
  • UL Listed
  • 2-Year Manufacturer Warranty

What's in the Box:

  • Firebox - 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!