Does the 13-inch Round Ethanol Fireplace Burner require a gas line, electricity, or venting to install?

No, the Bio Flame 13-inch Round Ethanol Fireplace Burner is completely vent-free and requires no gas lines or electrical connections — making installation straightforward in virtually any location. Because ethanol only emits heat, water vapor, and a minimal amount of carbon dioxide, no chimney or flue is needed. You simply place it on a flat, non-combustible surface, fill it with bioethanol fuel, and light it with the included lighting rod.

How much square footage can the 13-inch Round Ethanol Burner heat, and what is its BTU output?

The 13-inch Round Ethanol Burner (5.0L model) delivers approximately 29,000 BTU (8.5 kW/h) and is rated to heat on average up to 1,054 square feet indoors. The smaller 2.0L version of the 13-inch burner outputs around 12,000 BTU (3.5 kW/h), heating approximately 430 square feet. Output and effective range will vary based on room layout, insulation, and whether the burner is used indoors or outdoors.

How long will the 13-inch Round Ethanol Burner burn on a single fill of fuel?

Burn time depends on the fuel capacity of the model you choose: the 2.0L version burns for approximately 1.5–2 hours per fill, while the larger 5.0L Round Burner offers significantly longer sessions. As a general guideline, the average burn time across Bio Flame ethanol burners is about 4 hours per liter of fuel, though this varies by model size and environmental conditions such as wind or room airflow.

What warranty does the 13-inch Round Ethanol Fireplace Burner come with, and what does it cover?

The Bio Flame 13-inch Round Ethanol Burner comes with a 5-year parts and labor warranty, which the brand describes as the best in the market. The warranty begins on the date of purchase and covers factory service repair of parts found to be defective; items deemed unrepairable will be replaced with the same or a similar model. Note that installation costs are not reimbursed under the warranty terms.

Can I use decorative fire glass, rocks, or other media around the 13-inch Round Ethanol Burner?

No — according to Q&A responses from authorized dealers, the 13-inch Round Ethanol Fireplace Burner is not approved for use with decorative rocks, fire glass, or similar media placed around or over the burner. The burner is constructed entirely of 304-grade stainless steel and must be kept clear of non-approved materials to maintain safe operation and preserve the product warranty. For styling, you can surround the burner with a custom non-combustible firebox or surround, but no media should contact or cover the burner unit itself.

13” Round Ethanol Fireplace Burner, Indoor/Outdoor

Name: 13” Round Ethanol Fireplace Burner, Indoor/Outdoor
Brand: The Bio Flame
SKU: EB-13Round-Silver
Price: 1245.00 USD
Availability: OutOfStock

by The Bio Flame

SKU EB-13Round-Silver

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$1,245.00

Availability: Out of stock

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13” Round Ethanol Burner

Clean-Burning Eco-Friendly Fuel: Uses renewable bio-ethanol that produces no smoke, soot, or harmful pollutants, making it a responsible choice for both your home and the environment.
Powerful Adjustable Flame: An adjustable flame lets you dial in exactly the right level of heat and ambiance, covering up to 1,054 sq. ft. of living space.
No Venting or Wiring Needed: The completely vent-free design requires no chimney, gas lines, or electrical connections, so you can place it virtually anywhere indoors or outdoors.
Premium Stainless Steel Build: Constructed from 304-grade stainless steel, this burner resists corrosion and stands up to long-term use while maintaining a sleek, modern appearance.
Enhanced Safety Design: An insulated bottom tray and heat isolation technology protect surrounding surfaces, giving you confidence whether this is installed in a family home or commercial space.
Industry-Leading 5-Year Warranty: Backed by a full 5-year warranty, this burner is built to last and gives buyers long-term peace of mind on their investment.

13” Round Ethanol Fireplace Burner, Indoor/Outdoor

Specifications

Flame & Controls

Fuel Type: Bio-ethanol
Fuel Capacity: 5.0 L
Flame: Adjustable
Heat Coverage: Up to 1,054 sq. ft.
Vent-Free: Yes — no chimney, gas lines, or electricity required

General

Dimensions: 13.39" W x 1.96" H x 5.12" D
Dimensions (mm): 340mm W x 49.8mm H x 130mm D
Material: 304 stainless steel
Fuel Capacity: 5.0 L
Heat Coverage: Up to 1,054 sq. ft.

Bio Flame 13" Round Ethanol Burner

Upgrade your space with the 13” Round Ethanol Fireplace Burner, a vent-free, clean-burning solution for modern homes and commercial spaces.

Designed with 304-grade stainless steel, this burner is built for durability, corrosion resistance, and long-term use.

Its insulated bottom tray enhances safety while providing efficient heat output, covering up to 1,054 sq. ft. With a 5.0L fuel capacity, enjoy long-lasting flames without constant refueling.

Installation is quick and hassle-free—no chimneys, gas lines, or electricity required. Backed by an industry-leading 5-year warranty, this ethanol burner combines elegance, performance, and peace of mind.

13” Round Burner Features

Vent-Free & Eco-Friendly – Clean-burning ethanol fuel requires no chimney, gas lines, electricity, or venting.
High-Efficiency Heating – Provides powerful, consistent warmth with an adjustable flame for personalized comfort.
Premium Stainless Steel Construction – Made from 304-grade stainless steel for durability, corrosion resistance, and a sleek, modern finish.
Customizable Design – Available in various sizes and finishes to suit any indoor or outdoor space.
Easy Installation & Operation – Simple setup with no complex connections—just place, fill, and ignite.
Versatile Application – Ideal for homes, offices, and commercial spaces, adding style and warmth anywhere.
Enhanced Safety Features – Designed with an insulated bottom tray and heat isolation technology for maximum protection.
Long-Lasting Performance – Backed by an industry-leading 5-year warranty for peace of mind.
Dimensions: H 1.96” (49.8mm) W 13.39” (340mm) D 5.12” (130mm)

Downloads & Resources

Bio Flame 13" Round Ethanol Burner Tech Specs

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No, the Bio Flame 13-inch Round Ethanol Fireplace Burner is completely vent-free and requires no gas lines or electrical connections — making installation straightforward in virtually any location. Because ethanol only emits heat, water vapor, and a minimal amount of carbon dioxide, no chimney or flue is needed. You simply place it on a flat, non-combustible surface, fill it with bioethanol fuel, and light it with the included lighting rod.
The 13-inch Round Ethanol Burner (5.0L model) delivers approximately 29,000 BTU (8.5 kW/h) and is rated to heat on average up to 1,054 square feet indoors. The smaller 2.0L version of the 13-inch burner outputs around 12,000 BTU (3.5 kW/h), heating approximately 430 square feet. Output and effective range will vary based on room layout, insulation, and whether the burner is used indoors or outdoors.
Burn time depends on the fuel capacity of the model you choose: the 2.0L version burns for approximately 1.5–2 hours per fill, while the larger 5.0L Round Burner offers significantly longer sessions. As a general guideline, the average burn time across Bio Flame ethanol burners is about 4 hours per liter of fuel, though this varies by model size and environmental conditions such as wind or room airflow.
The Bio Flame 13-inch Round Ethanol Burner comes with a 5-year parts and labor warranty, which the brand describes as the best in the market. The warranty begins on the date of purchase and covers factory service repair of parts found to be defective; items deemed unrepairable will be replaced with the same or a similar model. Note that installation costs are not reimbursed under the warranty terms.
No — according to Q&A responses from authorized dealers, the 13-inch Round Ethanol Fireplace Burner is not approved for use with decorative rocks, fire glass, or similar media placed around or over the burner. The burner is constructed entirely of 304-grade stainless steel and must be kept clear of non-approved materials to maintain safe operation and preserve the product warranty. For styling, you can surround the burner with a custom non-combustible firebox or surround, but no media should contact or cover the burner unit itself.