The stepped hearth equipped with feed rams and continuous ash extraction ensures continuous and there fore uniform and controlled incineration.

The reliable form of contruction uses the minimum of moving parts and grants long life and simple use of the installation as well as favourable price-toperformance ratio with respect to investment and maintenance.

The amply dimensioned combustion chamber, the controlled incineration and the optimized supply of air ensure minimum consumption of secondary fuel. Continuous operation during 24 hours a day precludes unproductive periods for heating and cooling phases and reduces the thermal stress of the equipment, thus leading to longer life-time and lower maintenance cost.