The Yorkville Pressure-Assist Toilet Tank from American Standard creates a powerful flush using air pressure to vigorously force water into the bowl, sold separately. Enhanced pressure creates a surge of water to more effectively clear and clean of the bowl. This Yorkville Pressure-Assist tank is made of vitreous china for lasting durability.

• Compatibility: Pair with coordinating bowl, sold separately
• Antimicrobial surface: EverClean® protects against mold, mildew, odor- and stain-causing bacteria
• Conserves water: Uses 1.1 gpf/4.2 Lpf and is WaterSense certified for high efficiency
• Includes: Chrome-finished metal trip lever and coupling components
• Buy with confidence: Limited lifetime warranty on ceramics