The utility model provides an integral type air conditioner. The integral type air conditioner comprises an air conditioner shell, a compressor system, an evaporator and a condenser and further comprises an exhaust duct. The compressor system and the condenser are arranged at the bottom in the air conditioner shell. The evaporator is arranged at the top end in the air conditioner shell. An air duct system is arranged between the condenser and the evaporator and supplies air to the condenser and the evaporator. Shell panels on the front side and the rear side of the air conditioner shell are provided with an upper ventilation opening and a lower ventilation opening respectively, and the upper ventilation opening and the lower ventilation opening are matched with the condenser and the evaporator for air exhaust. In the operating process, the exhaust duct is detachably connected with one of the upper ventilation opening and the lower ventilation opening. By the adoption of the technical scheme, only one air duct system is arranged in the integral type air conditioner and can supply air to the evaporator located at the upper portion in the air conditioner and the condenser located at the lower portion in the air conditioner at the same time; compared with a traditional air conditioner with two air duct systems, one air duct system is omitted, and the integral type air conditioner has the advantages of being simple in structure and low in cost.