Are Bioethanol Fires Expensive to Run? A Cost Breakdown

Thinking of getting a bioethanol fire but worried about the cost? The short answer: they can be pricier than gas but cheaper than electric, depending on use. No chimney, no fuss—just sleek flames and cozy vibes. Want to know if they’ll burn through your budget? Keep reading for the full breakdown!

Are Bioethanol Fires Expensive to Run?

Bioethanol fires are the new must-have for stylish and eco-conscious homeowners. They bring warmth and ambiance without the hassle of chimneys or gas lines. But let’s get to the burning question—are bioethanol fires expensive to run?

Short answer: They can be more expensive than gas but cheaper than electric, depending on how often you use them. Let’s break it down so you can decide if they’re worth the investment.

Understanding Bioethanol Fires

What Are Bioethanol Fires?

Bioethanol fires run on liquid bioethanol fuel, a renewable energy source derived from plants like corn and sugarcane. Unlike traditional fireplaces, they don’t need a chimney, produce no smoke, and create a real flame—without the mess. You’ll find them in freestanding, wall-mounted, and tabletop designs, making them a flexible choice for any home.

Benefits of Bioethanol Fires

Eco-Friendliness

Bioethanol fuel burns clean, producing no harmful emissions—just heat, water vapour, and a cosy glow.

Ease of Installation

No flue, no gas lines, no electrician needed. Just place it where you want, fill it with fuel, and light it up.

Design Flexibility

From sleek modern designs to classic fireplace styles, bioethanol fires fit any home aesthetic.

Minimal Maintenance

No logs, no ash, no soot—just the occasional wipe-down of the burner.

No Gas or Electricity Needed

You’re not tied to an energy supplier, making them ideal for places without gas access.

Limitations of Bioethanol Fires

Not a Primary Heat Source

Bioethanol fires provide warmth, but they won’t replace central heating in winter. They’re best for supplementary heating or ambiance.

Factors Influencing Running Costs

Fuel Consumption

Flame Size and Intensity

The bigger the flame, the more fuel it burns. Many models have adjustable settings to help control usage.

Burner Size and Efficiency

Some burners are more efficient than others, extending burn time while using less fuel.

Fuel Quality

Cheap, impure fuel burns faster and can clog burners. Stick to high-quality bioethanol for better efficiency.

Ventilation in the Room

A drafty space will lose heat faster, leading to more fuel consumption to maintain warmth.

Bioethanol Fuel Costs

Price Per Litre

Expect to pay £5–£8 per litre depending on the brand and quality.

Bulk Buying for Savings

Buying larger quantities can reduce costs—some suppliers offer discounts when purchasing in bulk.

Comparison with Other Fuels

• Gas fires: £3–£5 per hour but require installation.
• Electric fires: Depend on electricity tariffs, which can be costly.
• Wood-burning stoves: £3–£6 per hour but need chimney maintenance.

Bioethanol vs. Other Fire Types: A Cost Comparison

Bioethanol vs. Electric Fires

• Running Costs: Electric fires depend on energy prices, while bioethanol fuel is a set cost.
• Upfront Costs: Bioethanol wins with no installation costs.
• Heating Efficiency: Electric fires provide consistent heat, but bioethanol gives a real flame.

Bioethanol vs. Gas and Wood-Burning Fires

• Fuel Costs: Gas is often cheaper, but bioethanol avoids connection fees.
• Maintenance: Wood-burning stoves require regular cleaning; bioethanol does not.

Calculating Your Bioethanol Fire Running Costs

Estimating Fuel Usage

To calculate your costs, use this simple formula:

Litres burned per hour × price per litre = cost per hour

For example, burning 1.5 litres per night at £6 per litre:

1.5 × £6 = £9 per evening

Examples of Running Costs

• Occasional Use (3 hours, twice a week): £15–£30 per month
• Frequent Use (4 hours per night, every night): £225–£360 per month

Maintenance and Safety

Maintaining Your Bioethanol Fire

• Wipe down the burner after each use to prevent residue build-up.
• Store fuel in a cool, dry place, away from direct sunlight.
• Use high-quality fuel to avoid burner damage.

Safety Precautions

• Never refill a hot burner—wait until it cools to avoid flare-ups.
• Use only approved bioethanol fuel to prevent harmful emissions.
• Ensure proper ventilation, especially in smaller rooms.
• Keep a fire extinguisher nearby—just in case.

Conclusion: Are Bioethanol Fires Expensive?

Bioethanol fires aren’t the cheapest way to heat your home, but they’re not the most expensive either. The running costs depend on how often you use them and the quality of fuel you buy. While they may cost more than gas fires in fuel expenses, they avoid costly installation and maintenance fees.

If you want a stylish, low-maintenance heating solution and plan to use it occasionally, bioethanol fires can be a cost-effective and hassle-free option. Just be smart about fuel use, and they’ll keep your home cosy without burning through your wallet.