Sierra Flame Vienna Natural Gas Direct Vent Linear Gas Fireplace
The Vienna Series is a single-sided, stunning display of craftsmanship, elegance and design. With no louvers, screens, gaps, or heat dumps, the Vienna series is the best choice for a contemporary linear gas fireplace.

Ā
The Technology
- All Contained within the fireplace
- No Gaps
- No Louvres
- No Heat Dump
- Wood and Drywall ā Combustibles Okay
- Quick and Simple Installation.Ā ā No technician required for cleaning inside the glass
No Gap
With a lot of fireplaces, they need to create an escape for the heat to vent out. To do this they leave a gap at the top of the fireplace wall to create a crown to hide the opening. A gap is not necessary.
No Intake or Exhaust Louvres
Your wall will not have any intake or exhaust louvres to break up the look.
No Heat Dump
There are no vents required behind the wall of the fireplace to dump the built-up heat.
Combustibles Okay
Everything is contained within the firebox. Able to finish with combustibles around the fireplace. No special concrete board or metal studs
Key Features
- Double Glass & Screen Free
- Able to Finish with Combustible Around the Fireplace
- Available in Sizes: 40ā, 50ā and 60ā
- No Technician Required for Cleaning Inside Glass
- All Wood Framing
- Simple Technician, Easy Maintenance
- No Concrete Board Required
- NG & LP Available
Product Information
Glass Viewing Area
- VIENNA 40ā³: Natural Gas Direct Vent Linear Gas Fireplace
- VIENNA 50ā³: Natural GasĀ Direct Vent Linear Gas Fireplace
- VIENNA 60ā³:Ā Natural Gas Direct Vent Linear Gas Fireplace
Product Specifications
Vienna 40ā³
| Natural GasĀ BTUs: | Hi.: 28,000 Lo.: 18,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual: 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 41.10ā³ Framing: 43.25ā³ |
| Depth |
Actual: 18.18ā³ Framing: 18.5ā³ |
| Viewing Area |
Height: 15.30ā³ Width: 36.71ā³ |
Vienna 50ā³
| Natural GasĀ BTUs: | Hi.: 30,000 Lo.: 20,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual: 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 49.09ā³ Framing: 51.25ā³ |
| Depth |
Actual:Ā 18.18ā³ Framing:Ā 18.5ā³ |
| Viewing Area |
Height:Ā 15.30ā³ Width: 46.71ā³ |
Vienna 60ā³
| Ā Natural GasĀ BTUs: | Hi.: 36,000 Lo.: Ā 23,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual:Ā 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 60.00ā³ Framing: 61.25ā³ |
| Depth |
Actual:Ā 18.18ā³ Framing:Ā 18.5ā³ |
| Viewing Area |
Height:Ā 15.30ā³ Width: 56.71ā³ |
Product Manuals
Spec Sheet
- VIENNA 40ā³ Tech Specs
- VIENNA 50ā³ Tech Specs
- VIENNA 60ā³ Tech Specs
Installation Manual
- VIENNA 40ā³ Manual
- VIENNA 50ā³ manual
- VIENNA 60ā³ manual
Brochure
Ā
Product Information
Product Information
Shipping & Returns
Shipping & Returns





Sierra Flame Vienna Natural Gas Direct Vent Linear Gas Fireplace
Sierra Flame Vienna Natural Gas Direct Vent Linear Gas Fireplace
The Vienna Series is a single-sided, stunning display of craftsmanship, elegance and design. With no louvers, screens, gaps, or heat dumps, the Vienna series is the best choice for a contemporary linear gas fireplace.

Ā
The Technology
- All Contained within the fireplace
- No Gaps
- No Louvres
- No Heat Dump
- Wood and Drywall ā Combustibles Okay
- Quick and Simple Installation.Ā ā No technician required for cleaning inside the glass
No Gap
With a lot of fireplaces, they need to create an escape for the heat to vent out. To do this they leave a gap at the top of the fireplace wall to create a crown to hide the opening. A gap is not necessary.
No Intake or Exhaust Louvres
Your wall will not have any intake or exhaust louvres to break up the look.
No Heat Dump
There are no vents required behind the wall of the fireplace to dump the built-up heat.
Combustibles Okay
Everything is contained within the firebox. Able to finish with combustibles around the fireplace. No special concrete board or metal studs
Key Features
- Double Glass & Screen Free
- Able to Finish with Combustible Around the Fireplace
- Available in Sizes: 40ā, 50ā and 60ā
- No Technician Required for Cleaning Inside Glass
- All Wood Framing
- Simple Technician, Easy Maintenance
- No Concrete Board Required
- NG & LP Available
Product Information
Glass Viewing Area
- VIENNA 40ā³: Natural Gas Direct Vent Linear Gas Fireplace
- VIENNA 50ā³: Natural GasĀ Direct Vent Linear Gas Fireplace
- VIENNA 60ā³:Ā Natural Gas Direct Vent Linear Gas Fireplace
Product Specifications
Vienna 40ā³
| Natural GasĀ BTUs: | Hi.: 28,000 Lo.: 18,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual: 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 41.10ā³ Framing: 43.25ā³ |
| Depth |
Actual: 18.18ā³ Framing: 18.5ā³ |
| Viewing Area |
Height: 15.30ā³ Width: 36.71ā³ |
Vienna 50ā³
| Natural GasĀ BTUs: | Hi.: 30,000 Lo.: 20,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual: 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 49.09ā³ Framing: 51.25ā³ |
| Depth |
Actual:Ā 18.18ā³ Framing:Ā 18.5ā³ |
| Viewing Area |
Height:Ā 15.30ā³ Width: 46.71ā³ |
Vienna 60ā³
| Ā Natural GasĀ BTUs: | Hi.: 36,000 Lo.: Ā 23,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual:Ā 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 60.00ā³ Framing: 61.25ā³ |
| Depth |
Actual:Ā 18.18ā³ Framing:Ā 18.5ā³ |
| Viewing Area |
Height:Ā 15.30ā³ Width: 56.71ā³ |
Product Manuals
Spec Sheet
- VIENNA 40ā³ Tech Specs
- VIENNA 50ā³ Tech Specs
- VIENNA 60ā³ Tech Specs
Installation Manual
- VIENNA 40ā³ Manual
- VIENNA 50ā³ manual
- VIENNA 60ā³ manual
Brochure
Ā
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Vienna Series is a single-sided, stunning display of craftsmanship, elegance and design. With no louvers, screens, gaps, or heat dumps, the Vienna series is the best choice for a contemporary linear gas fireplace.

Ā
The Technology
- All Contained within the fireplace
- No Gaps
- No Louvres
- No Heat Dump
- Wood and Drywall ā Combustibles Okay
- Quick and Simple Installation.Ā ā No technician required for cleaning inside the glass
No Gap
With a lot of fireplaces, they need to create an escape for the heat to vent out. To do this they leave a gap at the top of the fireplace wall to create a crown to hide the opening. A gap is not necessary.
No Intake or Exhaust Louvres
Your wall will not have any intake or exhaust louvres to break up the look.
No Heat Dump
There are no vents required behind the wall of the fireplace to dump the built-up heat.
Combustibles Okay
Everything is contained within the firebox. Able to finish with combustibles around the fireplace. No special concrete board or metal studs
Key Features
- Double Glass & Screen Free
- Able to Finish with Combustible Around the Fireplace
- Available in Sizes: 40ā, 50ā and 60ā
- No Technician Required for Cleaning Inside Glass
- All Wood Framing
- Simple Technician, Easy Maintenance
- No Concrete Board Required
- NG & LP Available
Product Information
Glass Viewing Area
- VIENNA 40ā³: Natural Gas Direct Vent Linear Gas Fireplace
- VIENNA 50ā³: Natural GasĀ Direct Vent Linear Gas Fireplace
- VIENNA 60ā³:Ā Natural Gas Direct Vent Linear Gas Fireplace
Product Specifications
Vienna 40ā³
| Natural GasĀ BTUs: | Hi.: 28,000 Lo.: 18,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual: 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 41.10ā³ Framing: 43.25ā³ |
| Depth |
Actual: 18.18ā³ Framing: 18.5ā³ |
| Viewing Area |
Height: 15.30ā³ Width: 36.71ā³ |
Vienna 50ā³
| Natural GasĀ BTUs: | Hi.: 30,000 Lo.: 20,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual: 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 49.09ā³ Framing: 51.25ā³ |
| Depth |
Actual:Ā 18.18ā³ Framing:Ā 18.5ā³ |
| Viewing Area |
Height:Ā 15.30ā³ Width: 46.71ā³ |
Vienna 60ā³
| Ā Natural GasĀ BTUs: | Hi.: 36,000 Lo.: Ā 23,000 |
| Vent |
Top 5ā³ & 8ā³ |
| Height | Actual:Ā 32.56ā³ Framing: 36.5ā³ |
| Width |
Actual: 60.00ā³ Framing: 61.25ā³ |
| Depth |
Actual:Ā 18.18ā³ Framing:Ā 18.5ā³ |
| Viewing Area |
Height:Ā 15.30ā³ Width: 56.71ā³ |
Product Manuals
Spec Sheet
- VIENNA 40ā³ Tech Specs
- VIENNA 50ā³ Tech Specs
- VIENNA 60ā³ Tech Specs
Installation Manual
- VIENNA 40ā³ Manual
- VIENNA 50ā³ manual
- VIENNA 60ā³ manual
Brochure
Ā





















