The Colony3 Toilet Tank Only from American Standard enhances the features of the coordinating bowls, 3437A101, 3437C101 and 3437D101, sold separately. Made of vitreous china, the tank is a water-saving design that reduces water consumption by 20% without sacrificing performance.

• Durable and easy to clean vitreous china construction.
• Great flush performance with 3-in. flush valve.
• Ultra-low consumption uses 1.28 gpf/4.8 Lpf; 20% less water than a regular toilet without sacrificing performance.
• Color match trip lever included.
• Meets WaterSense requirements.
• Watersense certified: uses less water while maintaining great performance.
• Limited lifetime warranty on chinaware.