American Standard 3451.576.020 - 1.6/1.1 GPF Elongated Universal Bowl with Dual Flush Selectronic Flush Valve
High Efficiency. Operates in the range of 1.1 gpf to 1.6 gpf (4.2 Lpf to 6.0 Lpf) 10 or 12 rough-inPermanent EverCleansurface inhibits the growth of stain- and odor-causing bacteria, mold, and mildew on the surfaceFully glazed 2-1/8 trapway15 rim height10 x 12 water surface area1-1/2 inlet spudLight flush (1.1 gpf) if user is in detection zone for less than 60 secondsStandard flush (1.6 gpf) if user is in detection zone for 60 seconds or moreFactory-Installed CR-P2 Lithium BatterySelf-Cleaning Piston with integral wiper spring significantly reduces clogging and maintenanceSelectronic Proximity System with universal sensor provides hygienic, hands free operation:
American Standard 3451.576.020 - 1.6/1.1 GPF Elongated Universal Bowl with Dual Flush Selectronic Flush Valve Review
This toilet flush valves arrived shortly and ive had em since November and ive had no problems since would recomend to anyone that needs toilet flush valves!