In addition to the equipment included in the IT, the HTR versions include following parts:
• Heated vibrating sieve
• Chocolate tank
• Internal chocolate pump with variable output
• Space to incorporate a cooling compressor. The cooling compressor is offered as an option.

An external pump, which is not part of the HTR machine, pumps the chocolate from the melting tank into the heated sieve. Next the chocolate enters the buffer tank. The internal chocolate pump then pumps the chocolate through the different tempering columns, and then through the piping circuit. The non-used chocolate can either returned into the buffer tank or back to the melting tank.

The HTR tempering machines are available from 100 up to 1.500 kg/h