The SLOAN VALVE CO ROYAL 152-1.28 ESS TMO SWB with a 22" valve body is engineered for high-efficiency performance, utilizing only 1.28 gallons per flush. This toilet is designed for commercial use, featuring a robust construction that ensures durability and longevity. The TMO (Top Mount Operation) design allows for easy installation and maintenance. It meets ANSI standards, making it suitable for various applications, including schools and public restrooms. The Royal 152 is an excellent choice for facilities aiming to reduce water consumption while maintaining effective flushing power.