Siemens ovens with ecoClean are very clever – they use nanotechnology to disintegrate dirt and reduce odours right when they form. A microfine coating of tiny ceramic globules acts like blotting paper to soak up grease and other dirt. And it does so right from the start of roasting, grilling and baking.
The ecoClean material regenerates every time you heat it – for the life of the appliance. Another real plus is that this special coating can be applied to the interior sidewalls and top of many Siemens ovens as an optional retrofit. So you can decide at any time – against aggressive oven sprays and for greater convenience.