For side heating of HEAT CHAMP 3.5/5kW/iT 3.5K230 KB/iT 4K230 KB/iT 5K400 KB/iT 6K400 LCD/HDi 8K400 TC from delivery 03/2023 onwards; standard on iT 3.5K230 KB! – Induction heating head - Ferrite - Round insert for item no. 59290