How can I remove tenacious dirt?

There are various cleaning options depending on the type of dirt. Limescale marks are best removed by means of commercially available descalers (distilled white vinegar or diluted vinegar essence). The effect is improved by using a soft, non-scratching sponge. Soap and grease residues can be easily removed by means of a fat-dissolving cleaner. For further care recommendations and instructions, please refer to our care instructions or our website.