The utility model provides an integral -type air conditioner, include: the compression cabin is located inside the air conditioner casing, just the compression cabin both sides respectively with air conditioner housing structure becomes inside area territory and outer area, inside area installs indoor heat exchanger inside the country, install outdoor heat exchanger among the outer area, outdoor heat exchanger for converting the calorimeter more, the calorimeters of converting include and are close to more the super -cooling section of air conditioner casing bottom plate, super -cooling section is from upwards moving towards down the slope of compression cabin sets up, the drainage groove forms on the air conditioner casing bottom plate, the drainage groove extends to super -cooling section is in the projection area territory of air conditioner casing bottom plate, at least one gets rid of water wheels, set up in super -cooling section is in the projection area intra -area of air conditioner casing bottom plate and stretch into the drainage inslot. The utility model discloses it is concentrated right to have super -cooling section surface cooling, it is right to improve the comdenstion water the cool down advantage of effect of outdoor heat exchanger's whole.