Elongated wall-hung, top spud flushometer valve toilet, less seat VorMax flushing technology cleans two times better than conventional toilets*. Dual injection flush valves Combination bowl and tank, less seat Elongated siphon action bowl High efficiency toilet (HET) 1.28 gpf/4.8 Lpf EverClean - Permanently maintains cleanliness of the surface CleanCurve rim eliminates rim area where dirt and build-up hide 50% less noise than pressure-assist technology toilets Consistently flushes and removes paper seat covers unlike many pressure-assist toilets which tend to rip and leave paper Chrome trip lever included