Inside/outside AISI 304 st/steel. Useful for 5xGN 1/1or 40x60 cm containers. Chilling capacity: 16Kg/cycle from +90 to+3°C; freezing capacity: 10 kg/cycle from +90 to-18°C. Preset for stacking of combi ovens 6 and 10 levels. Chillstar electronic pcb w/LCD display and multipoint probe. IFR blast chilling. Climate Class 4 (Room +30°C AMD 55% RH)