The company J4 has developed and successfully launched a cyclothermic tunnel oven PPP 2,5 57.725-2V, Du, heated by pellets, in Rukanesti (Romania). This type of fuel assumes an automatic system for collecting and removing ash. The pellet oven is based on the principle of operation of a cyclothermic oven, where the combustion products are separated from the baking chamber. This property is preserved in pellet ovens.
