High grade 304 stainless steel interior & exterior;Accepts both GN1/1 and GN2/1 trays;Left hand hinged as standard - right hand hinged available as special order;Internal illumination;Supplied with one shelf  tray slides spaced 67mm apart;Steam generated by direct system;Cooking chamber has auto cool down when door is open;Automatic safety release valve for steam and overpressures inside cooking chamber;