EXCLUSIVE 1-2-5 : Your Emerson Quiet Kool Wi-fi enabled air conditioner comes with an industry-exclusive 1-2-5 that covers 1 year of labor, 2 years of parts, and 5 years on the compressor. Buy and use with confidence. | QUIET COOLING FOR SMALL ROOMS: This 8, 000 BTU (ASHRAE) / 4, 900 BTU (DOE) portable air conditioner efficiently cools up to 300 sq. ft. At 50dB, this unit is among the quietest in the industry, making it ideal for bedrooms, nurseries, home offices, and other small sized rooms. Included window kit and hose fit windows from 26. 6 to 50. 7 inches in width. | BUCKETLESS DESIGN: The auto-evaporation system efficiently removes water created by the natural dehumidification process, allowing for a bucketless design that doesnt routinely need draining (except on the most humid days of the year). | FLEXIBLE FUNCTIONALITY: Three modes (fan, cool, dry, and heat) give you ultimate flexibility for year-round use. Three fan speeds give you control over your comfort. Powerful dehumidification (up to 2. 5 pints per hour) dries your space quickly. | PROGRAMMABLE TIMER AND SLEEP MODE: Integrated 24-hour timer can be set via on-board...

Enjoy flexible, energy-saving, spot cooling with the Emerson Quiet Kool portable air conditioner. With the included window venting kit, it can be easily installed and put into operation anywhere. Using auto evaporation technology, our portable air conditioner also functions as a dehumidifier by reducing unwanted moisture in the air without any necessary drainage. Easily cooling a room up to 300 square feet, convenient features include a remote control, 24-hour on/off timer, and sleep mode. Plus, you'll enjoy peace of mind with our 1-2-5 years warranty: 1 year labor, 2 years parts and 5 years compressor. Beat the heat and stay comfortable with Emerson Quiet Kool. For a better cooling effect - 1)Make sure that there is sufficient clearance around the air conditioner and that the air inlet and outlet are not blocked. 2)Clean the air filter at least every two weeks.3)In especially cool, humid weather and when the air conditioner is running frequently of for extended periods,ice can form on the cooling coils, blocking air flow. Please adjust the temperature higherand high fan speed *See Qualifier Statement