Description : RAD81L Slide-Out Filter-Easy to remove, front-mounted, slide-out filter is designed to trap dust and other foreign particles, keeping the air cleaner. Window Mounting Kit-Makes installation fast and easy, providing a perfect fit in double-hung windows. Adjustable Air direction-Two-way adjustable front louver lets you direct the airflow, providing uniform cooling and enhanced comfort. Electronic Controls-Includes full feature remote, 24-hour on/off timer, energy saver mode and auto restart. Dehumidification Mode-Enhances comfort through humidity control, removing 2.1 pints per hour.