Stack the wood pieces prepared 

with the kindling on top, in order 

to encourage a more rapid 

combustion.

Place the firestarting cube in the 

vicinity of the kindling, in the 

Push the lever of the ventilator to 

the right position for a few minutes, 

which is the open position and this

When the flame is well underway,  

shift the lever to the central 

position and let the flame ignite 

the remaining wood.

During this phase, the heat that 

has been released from wood 

goes to heat the cinder blocks, 

When the  combustion is finished 

push the lever to the left, in the 

closed position. The material 

inside will transfer its heat to the 

outer coating.