The Alpine OAK High Speed Hand Dryer is quieter when compared to other high speed hand dryers, with only an 8 second drying time. A replaceable HEPA filter removes bacteria from the air used to dry your hands, and also helps keep the motor and internal hardware clean. Automatic, touch-free operation, insert hands into the dryer and slowly raise them to dry. Hand dryer is equipped with a high or low speed, and hot or cold blowing air temperature controls, and is able to be plugged in for fast and easy installation. Also featuring a water reservoir located at the bottom of the hand dryer that can be easily removed and cleaned to keep your floors and surrounding areas moisture free.