Remii Electric Fireplaces Explained: Features, Series, and Who They're For

Last reviewed: September 15, 2026

What sets Remii apart, and which series fits which project.

Where Remii fits

Remii is best known for built-in electric fireplaces rated for both indoor and outdoor use, which makes it a useful brand to know if your project includes a covered patio, outdoor kitchen, or three-season room in addition to an indoor space.

Deep Series

The Deep Series is Remii's standard-depth built-in line, suited to typical wall or outdoor-wall installations where a deeper recess is available.

Extra Slim Series

The Extra Slim Series is built for shallow-depth walls, useful when framing depth is limited, indoors or out.

Extra Tall Series

The Extra Tall Series offers a taller viewing area, which can suit a more dramatic feature wall than a standard-height linear unit.

Bay Slim Series

The Bay Slim and Bay Slim Lumina models are Remii's 3-sided options, worth comparing if you're considering a room-divider installation — see our guide on see-through and 3-sided electric fireplaces.

Common mistakes

The first mistake is assuming every Remii model is outdoor-rated — always confirm the specific model's indoor/outdoor rating before an exterior installation. The second is choosing the Deep Series for a shallow wall where the Extra Slim would fit better.

Frequently asked questions

Are Remii electric fireplaces rated for outdoor use?

Many Remii models are rated for both indoor and outdoor installation, but this varies by series — confirm the specific model's rating before an outdoor install.

What's the difference between Remii Deep and Extra Slim?

Extra Slim is built for shallower wall depths, while Deep is the standard-depth built-in option.

Does Remii make a 3-sided fireplace?

Yes, the Bay Slim and Bay Slim Lumina series are Remii's 3-sided, room-divider-style options.

Which Remii series works best for a covered outdoor patio?

The Deep, Extra Slim, and Extra Tall Series are commonly used outdoors where the specific model is rated for it — always confirm the exact model's outdoor rating before installing, since it varies by series and even by size within a series.

Can a Remii 3-sided fireplace be converted to single-sided?

Check the specific model's documentation — conversion capability varies by series and is not guaranteed across the whole Remii lineup.

Related guides from Very Good Fireplaces

• Best Electric Fireplace Brands
• See-Through & 3-Sided Electric Fireplaces
• The Best Outdoor Electric Fireplaces

Final thought

Remii is one of the few brands worth considering when a project spans both indoor and outdoor space. Confirm the specific model's rating and depth needs before you decide between series.