The oven has a stated capacity of 72 litres and a net volume of 41 litres of usable cavity space. The usable cavity dimensions are 214x462x397 mm, and the cavity offers two cooking levels.

The oven features Vapor Clean, which uses steam to loosen deposits in the cavity, and an enamel interior with a special antacid lining to reduce grease adhesion. It also has tank cleaning and descaling functions for the steam system, with descaling indicated as essential and signalled by the appliance.

Yes. The oven supports combination steam cooking. Functions such as fan combined with traditional elements and steam, Circulaire element with steam, Circulaire with steam assist, Turbo with steam assist and Circulaire + lower element with steam assist combine steam with traditional heating methods.

Yes. There is a dedicated Sous Vide steam function. It is described as enhancing taste, keeping appearance and nutrients unaltered, avoiding loss of flavour due to oxidation and evaporation, and allowing better control and uniform cooking at lower temperatures than traditional methods.

The SO4604S4PNR has an energy efficiency class of A++, with an energy efficiency index of 61,1 %. Energy consumption per cycle is 0,80 kWh (2,88 MJ) in conventional mode and 0,44 kWh (1,58 MJ) in fan–forced convection.

Compatible accessories listed include AIRFRY and AIRFRY2 air fryer rack and tray, BBQ double sided plate, enamelled trays (BN620–1, BN640, ET20, ET50), stainless steel trays (BX640, BX640PL), partially and totally extractable telescopic guides (GTP2, GTTV2), pizza shovel (PALPZ), column cover (PR3845X) and STONE2 rectangular pizza stone suitable for 45 cm and 60 cm ovens.