... Condensing unit, evaporator,Modular insulation PU panel, CAM hook,cold room door 5. Functions: freshkeeping storage for food refrigeration, ... , fresh preservation of fruits and vegetables, large supermarket, cold storage of hotels ect. 6. Compressor brand: Bitzer,Emerson ... so on Refrigerant R22.,R404A and so on Other accessories accumulator, voltage-controlled, fuel gauge, filter. wood packaging, ...