All of Duravit’s wall-hung toilets (available in Starck, Caro, Happy D., Happy D/2, Vero and Foster, among others) are WaterSense-approved and include commercial dual-flush toilets. These options include 1.28- and 1.1-gpf rates, have a concealed installation system and support up to 880 lb. The wall-hung units are ADA-compliant and are available in compact (19 1/8”), standard (21 5/8”) and elongated (24 3/8”) depths.