Why are kitchen appliances switched off after dark? Would it not be more efficient to cook overnight, or during quiet periods? With an iVario for example. Which is powerful, precise and works around the clock. Without supervision. Casseroles, braised dishes and stocks - RATIONAL low temperature cooking knows almost no limitations, only possibilities. For perfect and delicious results. With virtually no weight loss. Just as you want them thanks to the intelligence of the iVario. Time and time again.