With its black fascia and design, the Siemens HB13NB621B built under double oven really is the epitome of cool contemporary styling. The large fan assisted 56 litre capacity main oven features 2 functions, 3D hot air and defrosting, and includes 2 wire shelves on a choice of 5 levels. In the secondary top oven the recessed grill cavity offers 35 litres of oven space for conventional cooking. There’s a full surface and centre surface variable grill, for flexible cooking. The HB13NB621B boasts bright interior lighting and full width glass inner doors, which are double glazed for energy efficiency and peace of mind. The ecoClean® roof and back panels in both ovens burn off food residues leaving you to just wipe the sides and floor clean with a regular oven cleaner. With control panel lock, retractable controls, LED clock and timer.