The SF-TR78 from SimpliFire
The SimpliFire Triton 78" (SF-TR78) is a multi-sided built-in linear electric fireplace with XL Timber logs, black glass embers, and clear crystal media under 9 flame colors and 13 ember-bed colors. It builds in single-sided, 2-sided, or 3-sided, adds standard Wi-Fi with voice control, and wires for 120V (5,000 BTU/hr) or 240V (10,000 BTU/hr). from $4,249.
Choose it for a corner or peninsula install — the Triton builds in single-sided, 2-sided, or 3-sided — or for a protected outdoor room, with Wi-Fi and voice control.
It is not a primary heat source and must be hardwired — there is no plug-in option — so plan a circuit at the opening and the framing for your chosen configuration.
Specifications
The SF-TR78 frames into the wall in single-sided, 2-sided, or 3-sided configurations with zero clearance at the sides, floor, top, and back and 36 in. at the front. It hardwires for 120V (15 A) or 240V (20 A), and the 50-in. can wall-mount with a floating mantel kit (added weight up to 100 lbs).
How the SF-TR78 compares
The Triton comes in 50", 65", and 78": 50" (from $3,189), 65" (from $3,669). Same multi-sided platform and features — size it to your wall.
Features
- XL Timber logs over black glass embers and clear crystal media, with 9 flame colors and 13 ember-bed colors
- Standard Wi-Fi through the Smart Life app with Alexa and Google Home voice control, plus a 16 ft. RF remote
- Builds in single-sided, 2-sided, or 3-sided with the included trims; the 50-in. can wall-mount with a floating mantel kit
- Wire for 120V for a 5,000 BTU/hr assist or 240V for 10,000 BTU/hr, with a switch to run flame-only
- UL-approved for protected outdoor rooms when sheltered from direct water on a GFCI circuit
Answers to common questions
Can it go in a corner or peninsula?
Yes — the Triton builds in single-sided, 2-sided (left or right corner), or 3-sided with the included 1/2-in. and 2-in. trims. Choose the configuration and frame accordingly; the 50-in. can also wall-mount with a floating mantel kit.
Does it plug in?
No — it's hardwire only. A qualified electrician brings a 120V (15 A) or 240V (20 A), 60 Hz circuit to the opening, and a switch is set to match the voltage. Wiring for 240V doubles the heat output to 10,000 BTU/hr.
Can I use it on a covered patio?
Yes, in a genuinely protected outdoor room. UL approves the Triton outdoors when sheltered from direct water: the overhang must cover the front and sides, it must run on a GFCI circuit, and the chase must drain. It is not for fully exposed locations.
What’s included, what’s required, and what’s optional?
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Included in the box: The SF-TR78 Triton firebox with XL Timber logs, black glass embers, clear crystal media, single/2/3-sided trims, RF remote (2 AAA), and Wi-Fi.
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Required to complete the installation, purchased separately: A hardwired 120V (15 A) or 240V (20 A) circuit at the opening — the Triton has no plug; Wall framing and finishing materials for the built-in opening.
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Optional: XL birch logs or decorative spheres restyle the ember bed, and a linking kit joins two Tritons — the Triton is complete without them.
Does buying online affect my SimpliFire warranty?
No. The Torch Guys is an authorized SimpliFire dealer, so your full Hearth & Home Technologies Limited Warranty applies — glass and electrical components covered per the warranty table. And we handle it for you: from registering your warranty to filing any claim directly with SimpliFire, so you're never chasing paperwork.
