American Standard ColonyToilet Bowl *Sub Brand: Colony *ADA Compliant: Yes *Gallons per Flush: 1.6 gal. *Product Type: Toilet Bowl *Hardware Included: No *High Efficiency: Yes *Material: Vitreous China *Bowl Type: Elongated *Rim Height: 16-1/2 in. *Right height*Can be used with 6.0 Liters Per Flush and 1.28gpf* HET tanks*Siphon action*Self draining jet and bolt caps*Can be combined with all Colony crane tanks (Ace no. 4631388)