Fire Wood

oak firewood:  ak firewood has the largest number of heat intensity. 5,6 mwh/t.

kindling: natural kindling is split extra thin specifically for kindling sized wood.

birch firewood: the heat is good but it burns quickly with a bright flame, without popping. Birch firewood has a high calorific value- 8,33kj.

alder firewood: firewood that is easily recognized by its red color and has a specific smell, heating intensity is 4878 kcal/kg.

ash firewood: it is very dense, tough and strong, but also elastic – wood. Its density is 0.75 gr/m3 and heat capacity is 5,6mwh/t.

mixed firewood:species: ash- oak species: alder- birch species: apsen, alder, birch