Enjoy fresh and cool wind in summer with this portable air conditioner. Featuring 3 operating modes (cool, dry and fan) and 3 fan speeds,our portable air conditioner is able to meet your various needs in different seasons. The 11,500 BTU powerful cooling capacity and dual hose design enable rapid cooling to large spaces up to 400 sq.ft. Besides, the sleep mode and 24H timer ensure high quality sleeping. There are 2 water drainage methods: manual and continuous. With over-flow protection, you can be reassured keeping this AC unit operating the whole night. The installation to the window is easy with instruction and window installation kit. And you can move this portable air conditioner easily with carry handles and universal wheels.