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Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

Sierra Flame Toscana 3 Sided Peninsula Gas Fireplace | 38", 48", 58"

SKU TOSCANA-38-NG

by Sierra Flame

Save $3,390.00

$9,129.00

$9,129.00 - $15,089.00

$9,129.00

$7,799.00

$7,799.00 - $11,699.00

$7,799.00

Availability:

5+ in stock, ready to be shipped

Availability:

5+ in stock, ready to be shipped

Availability:

5+ in stock, ready to be shipped

Availability:

5+ in stock, ready to be shipped

Availability:

5+ in stock, ready to be shipped

Availability:

5+ in stock, ready to be shipped

5-year warranty

Quantity

At a Glance

Installation Built in

Controls Remote

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Product Video

The Sierra Flame Toscana 3-Sided Peninsula Gas Fireplace delivers a striking, contemporary flame presentation with a truly seamless finish. Designed with an innovative, fully contained firebox, the Toscana eliminates visible gaps, louvers, heat dumps, and safety screens—allowing uninterrupted views of the fire from three sides and a clean, architectural look unlike traditional gas fireplaces.

Engineered for design flexibility, the Toscana can be finished with combustible materials such as drywall and wood directly around the fireplace—no concrete board or metal studs required. Double-wall glass technology keeps the exterior cool to the touch while maintaining a crystal-clear view, and easy-access glass design allows simple cleaning without the need for a technician. Available in multiple sizes and compatible with Natural Gas or Liquid Propane, the Toscana is a premium solution for modern living spaces.

Features

Three-sided peninsula-style gas fireplace with bay-front design
Seamless installation with no gaps, louvers, heat dumps, or screens
Screen-free, warm-touch double glass for a clear and safe viewing experience
Finish with combustible materials—no concrete board required
All-wood framing compatible
Easy-clean glass design with no technician required
Fully contained firebox technology
Available in Natural Gas (NG) or Liquid Propane (LP)
Includes media kit
Contemporary design ideal for modern interiors
Designed for quick and simple installation

What’s Included

Toscana Three-Sided Peninsula Gas Fireplace
Log Set
Decorative Rocks and Glass Pebbles
Smart Remote Control
Optional Accessories:
- Gen Term Kit – Termination Kit -5″ & 8″ Venting
- TTRK 5&8 – Duravent 5 PC Through the Roof Kit
- TTRK 5&8-S – Duravent 5 PC Through the Roof Kit -Steep

Specifications

Model	Fuel	BTU (Max/Min)	Vent	Height (Actual / Framing)	Width (Actual / Framing)	Depth (Actual / Framing)	Viewing Area (H × W)	Side View Area (H × W)
Toscana 38"	Natural Gas / Propane	24,000 / 14,000	Top (5" & 8")	32.71" / 36.5"	42.27" / 43.25"	18.49" / 19.5"	15.28" × 41"	15.28" × 13.40"
Toscana 48"	Natural Gas / Propane	28,500 / 21,000	Top (5" & 8")	32.64" / 36.5"	50.27" / 51.25"	18.49" / 19.5"	15.28" × 49.21"	15.28" × 13.40"
Toscana 58"	Natural Gas / Propane	36,000 / 22,000	Top (5" & 8")	32.64" / 36.5"	60.27" / 61.25"	18.49" / 19.5"	15.28" × 59.21"	15.28" × 13.40"

The Sierra Flame Toscana 3-Sided Peninsula Gas Fireplace delivers a striking, contemporary flame presentation with a truly seamless finish. Designed with an innovative, fully contained firebox, the Toscana eliminates visible gaps, louvers, heat dumps, and safety screens—allowing uninterrupted views of the fire from three sides and a clean, architectural look unlike traditional gas fireplaces.

Engineered for design flexibility, the Toscana can be finished with combustible materials such as drywall and wood directly around the fireplace—no concrete board or metal studs required. Double-wall glass technology keeps the exterior cool to the touch while maintaining a crystal-clear view, and easy-access glass design allows simple cleaning without the need for a technician. Available in multiple sizes and compatible with Natural Gas or Liquid Propane, the Toscana is a premium solution for modern living spaces.

Features

Three-sided peninsula-style gas fireplace with bay-front design
Seamless installation with no gaps, louvers, heat dumps, or screens
Screen-free, warm-touch double glass for a clear and safe viewing experience
Finish with combustible materials—no concrete board required
All-wood framing compatible
Easy-clean glass design with no technician required
Fully contained firebox technology
Available in Natural Gas (NG) or Liquid Propane (LP)
Includes media kit
Contemporary design ideal for modern interiors
Designed for quick and simple installation

What’s Included

Toscana Three-Sided Peninsula Gas Fireplace
Log Set
Decorative Rocks and Glass Pebbles
Smart Remote Control
Optional Accessories:
- Gen Term Kit – Termination Kit -5″ & 8″ Venting
- TTRK 5&8 – Duravent 5 PC Through the Roof Kit
- TTRK 5&8-S – Duravent 5 PC Through the Roof Kit -Steep

Specifications

Model	Fuel	BTU (Max/Min)	Vent	Height (Actual / Framing)	Width (Actual / Framing)	Depth (Actual / Framing)	Viewing Area (H × W)	Side View Area (H × W)
Toscana 38"	Natural Gas / Propane	24,000 / 14,000	Top (5" & 8")	32.71" / 36.5"	42.27" / 43.25"	18.49" / 19.5"	15.28" × 41"	15.28" × 13.40"
Toscana 48"	Natural Gas / Propane	28,500 / 21,000	Top (5" & 8")	32.64" / 36.5"	50.27" / 51.25"	18.49" / 19.5"	15.28" × 49.21"	15.28" × 13.40"
Toscana 58"	Natural Gas / Propane	36,000 / 22,000	Top (5" & 8")	32.64" / 36.5"	60.27" / 61.25"	18.49" / 19.5"	15.28" × 59.21"	15.28" × 13.40"

Frequently Asked Questions

What's the difference between the 38", 48", and 58" Toscana?

Mainly width and BTU output. The 38" puts out up to 24,000 BTU, the 48" up to 28,500, and the 58" up to 36,000. All three share the same height and depth, so the size choice comes down to your framing width and how much of the room you want the flame to span.

Is the Toscana available in propane, or natural gas only?

Both. Every size in the Toscana line is offered in either natural gas or liquid propane, so pick the fuel variant that matches your home's setup at checkout.

Can I finish the surround with wood or drywall right up to the firebox?

Yes, the fully contained firebox is rated for combustible materials like wood framing and drywall directly around it, with no concrete board or metal studs needed.

Is a vent termination kit included with the fireplace?

No, the termination kit and the Duravent through-the-roof kit (standard or steep-roof) are optional accessories sold separately based on your specific venting run.

How does the Toscana manage heat without visible vents or louvers?

It combines radiant, thermal, and convection airflow (Sierra Flame calls this RTC) using 3-4 internal fans across 6 speeds, so heat moves into the room without needing a visible gap or louvre at the top of the surround.

How do I clean the inside of the glass?

The double-wall glass is designed for tool-free removal, so you can access and clean the interior surfaces yourself without calling in a technician.

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