Choosing firewood for heating depends on many factors, such as the type of heating appliance, your budget, and the availability of different types of wood in your region. However, there are general guidelines to help you make the right choice.

Key Criteria for Choosing Firewood

Calorific Value: This is the amount of heat released when wood burns. The higher the calorific value, the less firewood you'll need for heating.
Wood Density: The density of wood affects the burn time and the amount of heat released. The denser the wood, the longer it burns and the more heat it releases.

Firewood Moisture Content: The moisture content of firewood is essential for combustion. Dry firewood burns well and produces a lot of heat, while damp firewood burns poorly, produces smoke, and can lead to soot in the chimney.

Ash Content: Ash content is the amount of ash remaining after wood combustion. The lower the ash content, the better. Price: Firewood prices can vary significantly depending on the type of wood and region.
Best Types of Firewood

Oak: Oak firewood has a high density and calorific value, burning long and evenly. Oak is considered one of the best types of firewood for heating.
Hornbeam: Hornbeam firewood also has a high density and calorific value, burning long and hot.
Ash: Ash firewood burns quickly and brightly, producing a lot of heat.
Birch: Birch firewood burns evenly and long, with a pleasant aroma.
Acacia: Acacia firewood has a high density and calorific value, burning long and hot.
Other Types of Firewood
Softwood (pine, spruce, larch): Softwood firewood burns quickly and brightly, but produces less heat than hardwoods. They also contain a lot of resin, which can cause soot to form in the chimney. Softwoods (alder, poplar, linden): Softwoods burn quickly and produce little heat. They are best used for starting a fire.
Tips for choosing firewood
Buy firewood in advance to allow it to dry thoroughly.
Pay attention to the moisture content of the firewood. Moisture content should not exceed 20%.
Choose firewood according to the type of your heating appliance. For fireplaces and stoves, it is best to use hardwoods such as oak, hornbeam, and ash. For boilers, softwoods can be used.
Avoid buying firewood that shows signs of rot or mold.
Compare prices of different types of firewood from different sellers.