2021 Catalog Page: 590Grade A vitreous chinaHydraulic technology with two flush options: Full 0.95 GPF or Half 0.5 GPFQuiet flushEPA WaterSense certifiedMust match with either 728371 or 728372 Niagara Stealth toilet bowlAdditional freight charges will apply for shipments outside our local delivery areasN7714T-DF