Features: -Flushing system. -Maintenance accessible through front. -Pre-assembled powder coated steel frame. -Dual flush. -Depth adjustable. -Tank insulated to prevent condensation. -EPA WaterSense compliant (when used with EPA WaterSense approved bowl). -Low noise operation - meets strict Europeannoise (DIN) standards. -3.9 ft. installation height. -Bowl rim height adjustments 15" to 19". -0.5" Water supply connection. -Overall dimensions: 6" H x 21" W x 49" D.