What Multi-Sided Electric Fireplaces Are
A multi sided electric fireplace presents flame on more than one face — most commonly a 3-sided electric fireplace in peninsula configuration or a see-through electric fireplace that opens to two adjacent spaces. The format is the opposite of a single-sided linear: instead of one plane of flame against a wall, multi-sided units treat the firebox as a focal centerpiece with viewing from multiple angles. This collection includes three approaches: a 3-sided peninsula, a plug-in multi-sided box, and a recessed multi-configuration linear. None require venting, gas lines, or chimneys.
Placement Scenarios and Design Use Cases
The right multi-sided format depends on placement. For an open-plan layout where the fireplace acts as a room divider, a 3-sided peninsula like the Scion Trinity or a multi-sided Orion Multi configuration delivers flame visibility from both sides. For an island fireplace placement that doesn't share a wall, a peninsula configuration is the only path. For a flexible plug-in install without new framing — a basement remodel or rental, for example — the Dimplex Nova Multi-Fire XHD slides into an existing opening and connects to a standard 120V outlet. For a wider 3-sided format on a feature wall, the Modern Flames Landscape Pro Multi is a separate option in its own collection.
Comparing the Three Multi-Sided Models
Three different engineering approaches to the same format:
The SimpliFire Scion Trinity (43″, 55″) is the clean-face 3-sided peninsula at an 11-1/2″ minimum framing depth, with LED flame and 13 ember bed color themes; trim selection at install determines single-sided versus 3-sided viewing (size guide).
The Dimplex Nova Multi-Fire XHD (23″–33″) is the only plug-in option in this collection — it slides into an existing fireplace opening or framed cavity, connects to a standard 120V outlet, and produces 5,000 BTU at 1,465W with no hardwire required (size guide).
The Modern Flames Orion Multi (52″–120″) is the widest in this collection, with HelioVision™ multi-layer flame, eighteen flame presets across three styles and six colors, and configurations including built-in, corner, 3-sided bay, and partial-recess at a 9″ minimum framing depth (size guide).
Frequently Asked Questions
Do they make two-sided electric fireplaces?
Yes. Multi-sided electric fireplaces are available in 3-sided peninsula, see-through, and corner-bay configurations. This collection includes the SimpliFire Scion Trinity, Dimplex Nova Multi-Fire XHD, and Modern Flames Orion Multi.
Are double-sided fireplaces a good idea?
They suit specific placements: open-plan layouts where the fireplace acts as a room divider (a double sided electric fireplace serves two adjacent spaces from one unit), island or peninsula installs without a back wall, and feature walls where flame visibility from multiple angles matters. All three install without venting or gas.
What are the cons of a multi-sided electric fireplace?
Three trade-offs versus single-sided units: deeper framing depth (11-1/2″ for the Scion Trinity vs. 7-5/8″ for the single-sided Scion), placement that requires peninsula or wall access from two sides, and a typically higher price because the appliance body is larger.
Are there any realistic looking multi-sided electric fireplaces?
In this collection, HelioVision™ multi-layer flame on the Modern Flames Orion Multi produces the most dimensional flame appearance through layered LED panels — flame quality holds consistent regardless of viewing angle, which matters on a multi-sided unit. For broader flame-realism comparison, see our Most Realistic Electric Fireplaces collection.
Browse related collections: Linear Electric Fireplaces · SimpliFire Scion Fireplaces · See-Through Electric Fireplaces · Modern Flames Landscape Pro · All Electric Fireplaces
