Keep your living room, bedroom, office, camper, apartment, cabin, or dorm comfortably cool with this flexible 10,000 BTU SACC/CEC (14,000 BTU ASHRAE) Portable Air Conditioner. The ETL safety certified air conditioner was engineered for rapid cooling to temperatures as low as 61° F while dehumidifying up to 90 pints every 24 hours. Quick set up is made possible with the window kit, which includes an air slider bracket, hose inlet and outlet, 2 locking screws, foam seal, exhaust hose, and drain hose. Circulate air throughout your space with the help of an auto air swing mode and pick between 3 cooling speeds— 166 cfm at low, 178 cfm at medium, and 202 cfm at high. The Portable Air Conditioner works in almost any space up to 450 sq. ft. or smaller while its 4 rolling wheels and easy-to-maneuver size allow for low-hassle mobility. Use only in double hung windows or sliding windows only, not crank windows. Be sure to place the unit on a level, smooth floor that is strong enough to hold its weight for low noise and vibration while in operation. Completely close all doors and windows when in use for best circulation, connect the included hoses to make sure the unit functions properly, and note that there will be a 3-minute delay before the compressor begins cooling air after settings have been changed on the microprocessor. The air conditioner remote requires 2 AAA batteries (sold separately).