Excel dryer’s xlerator hand dryer new 50% longer motor life and industry best 7-year warranty. Xlerator features hepa filtration system, adjustable speed, sound, and heat controls, as well as an externally visible service led. High-speed and energy efficient xlerator uses 80% less energy than other conventional hand dryers, while still drying hands in just 8 seconds. By switching from paper towels to hand dryers you can save up to 95% and eliminate the worry of dirty paper towels covering the restroom. Buildinggreen approved, epd and certified, qualifies for the most leed credits of any hand dryer. Feel the power of a clean and green facility with the xlerator hand dryer. 1.1in noise reduction nozzle 1.1n reduces the sound level by 9 decibels from standard 65-75 db by significantly decreasing air deflection noise while only increasing dry time by approximately 3 seconds.