Duravit 280930 Features: Covered under Duravit's limited warranty Constructed of ceramic ensuring durability and dependability Premier finishing process - finishes will resist [corrosion and tarnishing] through everyday use Coordinates with products from the ME by Starck line seamlessly Secure mounting assembly for stability and peace of mind All hardware required for installation is included Not Included but required for installation: In-wall tank & carrier, actuator plate, siphon ADA compliant Duravit 280930 Technologies and Benefits: Technology: HygieneGlaze - an antibacterial ceramic glaze that provides almost indefinite effectiveness Duravit 280930 Specifications: Height: 23"? (top to bottom) Width: 11-3/4"? (left to right) Depth: 13-3/4"? (front to back) Connection Size: 2"? Flow Rate (GPF): 0.5 gallon(s)-per-flush