What is the residual heat display for?
The residual heat display points out any hot cooking zones and prevents burns and injuries. It also helps save energy as it shows which cooking zones have enough residual heat left for further cooking at low temperatures or to keep a dish warm. CERAN® glass-ceramic cooktops with induction technology go by the principle: “fast on, fast off”. Residual heat without the supply of additional energy in this sense, as is the case with conventional electric cookers, is therefore not possible.
