Unit cooler

A unit cooler comprising:

• a housing;
• and
• an air conditioner that is accommodated in the housing and forms a refrigeration cycle, the air conditioner cooling air and supplying the air to an outside of the housing, wherein
• the housing has:
• a base plate to which the air conditioner is fixed, the base plate having a through hole through which condensation water generated in the air conditioner is discharged;
• and
• an under cover that is disposed under the base plate and fastened to an outer peripheral portion of the base plate with a plurality of fastening members through an insulation member,
• a drain passage is recessed in the under cover and located under the through hole, the drain passage guiding the condensation water to an outside of the housing,
• the drain passage is disposed at a predetermined distance from each of the plurality of the fastening members,
• the air conditioner has an electric compressor, a condenser, a decompression device, an evaporator, a first fan that sends air to the condenser, a second fan that sends air to the evaporator, and a control device that controls the electric compressor, the first fan, and the second fan,
• the first fan adjacent to the condenser is disposed at one end of the base plate,
• the second fan adjacent to the evaporator is disposed at the other end of the base plate,
• the electric compressor is disposed between the first fan and the second fan,
• the fastening members include:
• a pair of first fastening members that is disposed with the first fan interposed between the first fastening members;
• a pair of second fastening members that is disposed with the second fan interposed between the second fastening members;
• and
• a pair of third fastening members that is disposed with the electric compressor interposed between the third fastening members, and
• the through hole is open at a position that is overlapped with an intersection point of diagonal lines connecting the second fastening members and the third fastening members.