XLERATOR Hand Dryer from Excel Dryer - XL-BWX - White Polymer BMC Cover - 277V - Surface-Mounted, Automatic XLERATOR. Finally... a FAST Hand Dryer!Excel Dryer is proud to announce a breakthrough in hand drying technology. The XCLERATOR hand dryers deliver 3 times faster hand drying power. The XLERATOR hand dryer is the result of a two-year research project, in which we studied every detail of the hand-drying process, with countless hours of field testing, listening to what users had to say, and, as a result, developed the patented technology behind the best hand dryer in the business. The benefits of the XLERATOR include: FAST! Dry hands completely in 10-15 Seconds Uses 80% Less Energy than other hand dryers 95% Cost Savings vs. Paper Towels. GreenSpec Listed and Helps Qualify for LEED Credits. Promotes Hygiene automatic sensor activated Source Reduction Alternative.