The Cadet PRO elongated toilet from American Standard is a trade exclusive toilet, available with a 10-inch rough-in and an elongated bowl for added comfort. This durable vitreous china toilet comes with our permanent EverClean surface that actually helps to stop the growth of odor and stain causing bacteria, mold, and mildew for a toilet that stays cleaner, longer. A 1.28 gallons per flush rate uses 20% less water than an everyday 1.6 gpf toilet to help save even more water. The Cadet flushing system offers a powerful flush that works great every time.