What is bioethanol and where to buy it?

What is bioethanol and where to buy it?

Technology and research advancements are providing us with many options for heating our homes today. One of the latest developments is biofuels, such as pellets or the product we’re going to talk about today: bioethanol. You may have heard of it, but you might not know much about it. Let’s talk about what it is and where to buy it.

Do you want to know what bioethanol is and where to buy it? Today, at HotFireDoor, we’ll tell you all about this eco-friendly biofuel that’s been on everyone’s lips lately.

What is bioethanol?

Bioethanol is a fuel that, unlike others, is not obtained from highly polluting and non-renewable sources such as petroleum. Instead, it is produced by fermenting organic compounds, usually crops grown for this purpose, such as corn and other cereals. Other products that are used in various industries can also be obtained from this process.

Bioethanol is used in the production of eco-friendly fuels, both for heating and for improving the efficiency of gasoline. In fact, a mixture of bioethanol and gasoline can be used without the need to change a car’s engine. There are countries where this formula is widely used.

The impact of bioethanol on the environment

Bioethanol is much more environmentally friendly than other fuels, as the emission of greenhouse gases is much lower compared to these. Although there is some controversy regarding whether it has a negative impact because it can raise the prices of certain foods.

What are bioethanol fireplaces and how do they work?


First-generation bioethanol, as it is known when obtained from conventional plantations, can indeed have this impact. However, new formulas are currently being developed to obtain it from algae and specific bio-crops, greatly reducing these negative effects.

Forms in which this fuel can be found

Bioethanol can be found in two states. In liquid form, like traditional rubbing alcohol, or as a gel with variable density depending on its formulation. The first state is used for heating.

What are bioethanol fireplaces like?

Bioethanol fireplaces are heating and decorative systems that use bioethanol as a fuel source instead of wood, gas, or electricity. These fireplaces have specific characteristics that differentiate them from other types of fireplaces:

  1. Versatile design: Bioethanol fireplaces come in a wide range of designs, from wall-mounted and tabletop models to freestanding units. This allows them to be easily adapted to different spaces and decorative styles. There are even furniture lines that incorporate an integrated bioethanol fireplace within the piece.
  2. Easy installation: They do not require a gas connection, flue, or traditional chimney, which makes their installation easy and allows them to be placed virtually anywhere in the home.
  3. Clean emissions: By burning bioethanol, these eco-friendly fireplaces emit water vapor and small amounts of carbon dioxide, making them a more environmentally friendly option compared to other heating systems.
  4. No smoke or ash: Unlike wood-burning fireplaces, bioethanol fireplaces do not produce smoke or ash, making maintenance easier and reducing the need for cleaning.
  5. Fire regulation: Many models allow for adjusting the fire intensity, providing greater control over the amount of heat generated and fuel consumption.
  6. Safety: Bioethanol fireplaces have safety measures, such as automatic shut-off systems in case of overturning or fuel containment systems to prevent spills.
What are bioethanol fireplaces and how do they work?

However, there are also some disadvantages to consider, such as the price of bioethanol compared to other fuels and the need for adequate ventilation to ensure efficient combustion and avoid the accumulation of potentially dangerous gases.

Are there heating models with bioethanol?

Yes, there are heating models that use bioethanol as a fuel source. These systems are an alternative to traditional heating systems. Although bioethanol fireplaces are the most common example, there are also other types of heating devices that use this fuel, such as portable bioethanol radiators and stoves.

Like bioethanol fireplaces, these heating systems offer advantages such as easier installation, cleaner emissions, and operation without smoke or ash. However, they also share some of the disadvantages mentioned above, such as the cost of fuel and the need for ventilation.

It is important to note that, although bioethanol heating systems can be an attractive option from an aesthetic and ecological point of view, they are generally not as efficient in terms of heat production as other conventional heating systems. Therefore, they may be more suitable as a complement to other heating systems or for occasional use rather than as the main source of heat in a home.

What are bioethanol burners?

A bioethanol burner is a key component in fireplaces and heating systems that use bioethanol as a fuel. It is the part of the system where bioethanol is stored and burned, producing the fire and heat.

What are bioethanol fireplaces and how do they work?

The bioethanol burners are designed to provide safe and efficient combustion of bioethanol. These burners are usually made of heat-resistant materials such as stainless steel and feature a number of safety features, such as fuel containment systems to prevent spills and automatic shut-off in case of tipping.

The basic operation of a bioethanol burner is simple: liquid bioethanol is poured into the burner compartment and ignited with a lighter or match. Once lit, the bioethanol burns slowly, generating flames and heat. In many models, it is possible to adjust the intensity of the flames and therefore the heat generated and fuel consumption.

Where can biofuels be purchased?

If you are looking for bioethanol for your fireplace, it is best to check with the manufacturer to find the closest locations. Although it is not too difficult to find stores that already have it, such as hardware stores or DIY superstores. It used to be more difficult to find, but its use is becoming more widespread and you will practically find it anywhere.


The price will depend on the quality and size of the bottles, although it is best to buy several to store them and not run out of fuel. Take the same precautions when storing it as you would with a bottle of alcohol or a gas cylinder. That is, keep it away from heat sources and in a well-ventilated area just in case.

You can also find specialized online stores that offer various fuels for heating. Make sure it comes in the appropriate form for your fireplace.