H2Option Right Height Dual Flush Elongated 2-Piece Toilet 1.28 GPFConserve water and save money with every flush. This ingenious, high efficiency H2Option Siphonic Right Height dual flush toilet meets EPA WaterSense criteria and lets you choose a full 1. 28 gallon flush or a partial 0. 92 gallon flush to conserve water. The toilet features an elongated siphon action bowl with direct fed jet and a PowerWash rim to clean the bowl well. The 16 1 2" rim height offers better accessibility for ease of use. Made of high