Reliable Patented All Metal-Gear Motor Drive Mechanism (No Solenoid) Battery Powered Retrofit Conversion kit for Exposed Water Closet (Toilet Flushometers) Quiet Operation Available for 3.5 gpf, 1.6gpf, or 1.28gpf *The AEF801-RT series is being discontinued and replaced by the AEF802-RT* Description The HYBRIDFLUSH® is a revolutionary full-featured automatic/manual flush valve retrofit conversion kit. The HYBRIDFLUSH® automatic flush valve conversion kit will retrofit SLOAN® and ZURN exposed manual flushometers on urinals and water closets (toilets). The HYBRIDFLUSH® incorporates a unique patented mechanism that allows for automatic/manual operation for unsurpassed reliability. The patented HYBRIDFLUSH® design allows for the original flush handle or push button to be used as an alternate flush option that is independent of the battery power. The HYBRIDFLUSH® by Advanced Modern Technologies Corporation is the most efficient, economical, and complete automatic flush valve system on the market. Specification - Patented BRV and Gear Motor Drive- Hands Free Infrared Sensor Activation- Easy Battery Replacement-No Water Shut Off Necessary- Retrofit Conversion Kit For Sloan® and Zurn® Manual Flushometers- Uses Original Manual Diaphragm- Independent Mechanical Override By Way of Original Manual Flush Handle or Button- Adjustable Sensor Angle- Operates on (4) AA Alkaline Batteries (included)- Battery Life - 3+ Years- 6-Volt AC Power Adapter Kit (optional)- User Friendly Three (3) Second Flush Delay- Adjustable Sensor Range and Ghost Flush Mode- Standard Vandal Resistant Chrome Plated Metal Cover- Patented System Eliminates the use of a Solenoid Support PDF Spec Sheet