The Danby 3 in 1 Portable Air Conditioner (model DPAC12030) offers 12,000 BTU of cooling power, plus a 71 pint dehumidifier and a three speed fan all in one compact and powerful unit. This portable air conditioner features an inlet and outlet hose - so it cools more efficiently than standard single hose portable air conditioners while bringing in a bit of fresh air at the same time. Condition the air, dehumidify, or just use this unit as a fan - this Danby 3 in 1 portable air conditioner handles all three with aplomb. This Danby portable air conditioner is the perfect choice for cooling your room - and it excels in office settings. Since the portable air conditioner condenses all moisture into its internal bucket, you need not worry about exhausting moisture into a drop ceiling. Plus, the Danby portable air conditioner includes an external drain bucket to increase the moisture tank capacity.