The wooden ECO-BRIQUETTES could be used with all types of stoves, fireplaces and solid fuel boilers. They are suitable to storage and transport. They do not release harmful gases and they don’t pollute air and soils. The ash could be used as fertilizer. Raw materials and initial energy are getting scantier, their prices are rising and we are obliged to find new energetic sources and to utilize all types of raw materials as much as possible. Enormous quantities unutilized rubbish based on cellulose C enormous quantities of rubbish from the agriculture production are being "produced" in our country. During cultivating of wood, over 60% of the produced quantity is thrown as barks, shavings and bran. Taken from ecological, economic and moral point of view, nobody should afford unutilized rubbish nowadays. That is why we are obliged to seek resources and methods, which are creative and economically advantageous as well. Briquetting is an important step to accomplishing these goals and it reveals enormous priorities. The product’s environmental safety could be examined in two aspects: The product itself C the harmful smoke emissions, soot and sulphur during burning the wooden briquettes is insignificant. The raw material base of wooden briquettes production - 100% rubbish from wood reprocessing and wood processing companies and agriculture, which are not used by other productions and which doubtlessly bring defeats to the environment. Years after years this type of rubbish was bringing serious problems of the fire brigades and ecological services, because in most cases they are being thrown in rivers or are being burnt, without taking consideration to the damages, which are caused on soils, waters and air. Because of the high compactness degree of the combustible product, 1 ton wooden briquettes take approximately 1 m3, which means less storage space, as well as lower transport expenses.