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Bring the bold character of a traditional masonry fireplace into your home with the Amantii RS42 RusticStone Electric Fireplace. Its expansive 42-inch viewing area, deep firebox and hand-finished oak log set create a substantial focal point with the warmth and visual depth of a real wood-burning fireplace. Advanced flame technology produces tall, bright flames, while the mirrored rear panel reflects the movement to create a fuller and more dimensional presentation.
Customizable flame colours, ember-bed lighting and adjustable brightness settings make it easy to tailor the atmosphere to your room. Wi-Fi connectivity, mobile app control and the included modern remote provide convenient access to the fireplace’s flame, temperature and heating settings. When connected to a standard household outlet, the integrated heater delivers up to 5,000 BTUs of supplemental warmth, with the potential for up to 10,000 BTUs when professionally hardwired to a compatible electrical supply.
Designed to slide into many existing zero-clearance wood-burning fireplace openings or be incorporated into a new built-in installation, the RS42 requires only approximately 10 to 12 inches of depth. Its combination of rugged traditional styling, realistic flame technology and modern smart controls makes it an impressive alternative to wood or gas without the associated maintenance.
The Amantii RS42 RusticStone Electric Fireplace combines a bold, hand-crafted look with modern electric convenience.
View Inspiration ->Interactive Fit Checker
Will This Fit My Fireplace?
Enter the finished inside dimensions of your existing fireplace opening. The checker will compare them with this model’s minimum requirements.
Measure the usable finished opening—not the outside brick, stone, tile or mantel.
We’ll compare your opening with the minimum space required.
The shaded opening shows the space you have. The dashed box shows the minimum space this unit needs.
How to Measure Your Fireplace Opening
Measure the narrowest inside width at the front.
Check whether the opening narrows toward the back.
Measure from the hearth to the lowest point above.
Measure to the shallowest obstruction inside.
Dimensions & Installation Information
Review the official product specifications and installation manual before ordering.
Key Features
Designed for performance, simplicity, and everyday comfort.
A premium electric fireplace experience with refined design, modern controls, and dependable performance.
Includes a hand-finished oak log set for a classic, traditional look.
Hardwire upgrade boosts heat up to 10,000 BTUs for larger spaces.
Enjoy flames with or without heat for year-round ambiance.
Slide-in design fits most zero-clearance wood-burning fireplaces.
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.
Launch CalculatorAvailable Sizes
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View Showroom HoursFrequently Asked Questions
How much heat does this fireplace provide?
This model provides supplemental heat for approximately 400/800 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 120v/240v 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.