Machine for treating waste with a heated air supply assembly

A machine for treating waste, including:

• a treatment cell configured to receive waste for treatment in a treatment volume thereof, the treatment cell comprising a main axis, a loading opening which is closable and arranged at a top end thereof, and a discharge opening closable and arranged at a bottom end thereof, the bottom end and the top end being opposite ends along said main axis,
• a rotor arranged in the treatment volume of said treatment cell at the bottom end thereof, the rotor being operable in rotation about said main axis to heat and shred the waste in said treatment volume, and
• a heated air supply assembly having an inlet port and a delivery port, the delivery port being in fluid communication with the treatment volume, the heated air supply assembly comprising an air feeder device configured to draw in an air flow rate from an environment outside of the treatment volume and a heater device configured to increase a temperature of said air flow rate prior to entering said treatment volume.