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The Dimplex BF45DXP Built-In Electric Firebox is designed to create a grand traditional fireplace look with the convenience of electric operation. As one of the larger built-in firebox options, it offers a more substantial presence for custom mantels, framed surrounds, media walls, and renovation projects where a bold, classic fireplace focal point is desired.
With its realistic flame effect, detailed log set, and deep firebox appearance, the BF45DXP brings warmth, character, and timeless style to the room without the maintenance of wood or gas. The flame can be enjoyed with or without heat, allowing you to create a cozy atmosphere throughout the year.
The Dimplex BF45DXP is a great choice for homeowners who want a larger built-in electric fireplace with a traditional look, flexible installation possibilities, and reliable low-maintenance comfort.
Grand warmth, timeless fireplace style.
View Inspiration ->Key Features
Designed for performance, simplicity, and everyday comfort.
A premium electric fireplace experience with refined design, modern controls, and dependable performance.
Creates a grand traditional fireplace look for custom mantels, framed surrounds, and built-in install
Features a classic flame effect with a detailed log set for a warm, authentic fireplace appearance.
Enjoy the look of the fire with or without heat for year-round ambiance.
No venting, gas lines, wood, chimney cleaning, or fuel storage required.
Product Specifications
Technical specifications for planning, installation, and product comparison.
Product Resources
Manuals & Documents
Access installation details, measurements, framing requirements, and product documentation before you buy.
Delivery & Pickup
Free local delivery is available on qualifying orders over $899 within 60km. Free pickup is available, and Canada-wide freight options may be available depending on product size and destination.
Warranty & Protection
This product is sold by an authorized dealer and is backed by manufacturer warranty support. Optional protection plans can be selected above. Protection plan coverage is for parts only and does not include labour, diagnostics, installation, removal, reinstallation, service calls, or shipping.
Which Size Is Right For You?
Use our Fireplace Size Calculator to find the perfect fit for your space.
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View Showroom HoursFrequently Asked Questions
How much heat does this fireplace provide?
This model provides supplemental heat for approximately 400/1,000 sq ft. Actual performance can vary based on room layout, insulation, ceiling height, and wiring setup.
What voltage does this fireplace use?
This fireplace is designed for 120/208/240 power. Always confirm wiring requirements with the installation manual or a licensed electrician before installation.
How is this fireplace installed?
This model is designed for insert installation. Review the product manual for framing, clearance, and finishing requirements before starting your project.
Can this fireplace be installed under a TV?
Many electric fireplaces can be installed below a TV, but clearances vary by model and installation type. Always confirm the manual, mantel clearances, and TV manufacturer guidance before installing.