... 2. Size:customize 3.Functions: fresh-keeping Cold Room and Meat Cold Room Ⅰ.About cold room specification: Temperature range: -60°C to +20 ... or 220V, Single phase or triphase, 50Hz or 60Hz.Ⅱ.Cold room panel, size, and temperature: ThicknessSuitable temperature505°C or above75-5°C ... or aboveMedicine storage 2 to 8°C or aboveV.Cold room pictures: meat cold room condensing unit and panel PU insulation