Sloan EBV-200-A Battery Powered SMOOTH™ works out of the box. Simply slide the unit over the Flushometer handle and tighten the clamp. Within minutes, the Sloan SMOOTH™ converts many Manual Flushometers to Sensor Activated. Sloan EL-600-A AC Powered SMOOTH™ requires electrical hook-up.
OPTIMA SMOOTH™ is an electronic retrofit kit, which converts select urinal and water closet Flushometers, to water-saving sensor operation. The SMOOTH™ unit can also be installed on selected competitor's flushometers.