Gerber has added to its reliable Viper Toilet-In-A-Box product line with a 1.28 gpf WaterSense-certified, ADA-compliant Elongated, ErgoHeight. A MaP Score of 1,000 grams and drain line carry of 50 feet.; it includes powerful front rim jets and a glazed and optimized trapway. Gerber's exclusive multi-point mounting system, non-corrosive brass tank-to-bowl bolts, ease of installation, and 5-year warranty make Viper the professional's choice. Kit includes toilet bowl, tank, slow-close seat, wax ring, floor bolts and hardware.