American Standard Madera 1.1 – 1.6 gpf (4.2 – 6.0 Lpf) 15" Height Back Spud Elongated EverClean Bowl With Bedpan Lugs - AMS-3455001

No. The Madera 3455001 is a bowl only, sold less seat, and it has no tank. It's a flushometer bowl with a 1-1/2 inch top (back) spud, so you order a flush valve separately along with an elongated open-front seat. The valve has to be set for the 1.1 to 1.6 gpf range the bowl is designed around.

It fits a 10 inch (254 mm) or 12 inch (305 mm) rough-in, so it drops onto most existing commercial floor flanges without moving the drain. The bowl is floor mounted and elongated.

Yes. The bowl is a High Efficiency Toilet rated to operate anywhere from 1.1 gpf to 1.6 gpf (4.2 to 6.0 Lpf), so a 1.28 gpf valve falls inside its range. That flexibility lets you standardize one bowl across a building and set the valve to whatever your local water code calls for.

The bedpan lugs are two raised pads on the rim that hold a bedpan clear of the water while it's being rinsed. They're specified for hospital patient rooms, nursing homes and other healthcare settings. If you're buying for an office, school or retail restroom, you don't need them, and a standard Madera back spud bowl without lugs is the usual pick.

The 3455001 is a floor-mount bowl with the spud entering at the back of the rim, so the flush valve mounts above the fixture and the carrier work goes away entirely. That's the simpler retrofit in an existing slab-on-grade building. A wall-hung bowl needs a chair carrier inside the wall and a stud cavity deep enough to take it, which is why it's usually chosen in new construction where cleaning under the fixture matters.

Two things do the work here. The trapway is 2-1/8 inch (54 mm) and fully glazed, and the flush is a direct-fed siphon jet, so waste gets moved with the full force of the valve rather than a rim wash alone. The china also carries American Standard's EverClean antimicrobial surface, which inhibits the stain and odor causing bacteria, mold and mildew that build up on the glaze between cleanings. A condensation channel keeps sweat off the floor in humid rooms.

It's sold in white, ordered as American Standard part number 3455001.02. The .02 suffix is the white china finish, and white is the only color this bowl is built in.