Higher yield +80%
The briquettes allows for concentrating high energy reserves in a limited volume with a high environmental conservation. During the combustion phase into boilers and fireplaces, the briquettes increase the yield quite sensibly owing to their fundamental characteristic of being compacted at extremely high pressures, as opposed to plain wood chips or shavings. Due to their exceptional heat capacity (wood briquettes have an average yield of 4,000/4,500 kcal, higher than of firewood, which is 2,000/2,300 kcal), they retain heat for longer keeping the temperature inside the boiler's firebox high. Owing to their physiological properties, they are ecofriendly, produce little smoke, have a high density, low percentage of humidity and burn slower and almost entirely with a very limited post-combustion residue. The boilers are cleaner and require less maintenance. Due to the very low porosity of briquettes, the embers produced during combustion are denser than to the ones produced by wood or by non-pressed biomass.