American Standard Edgemere Two-Piece 1.28 gpf/4.8 Lpf Chair-Height Round-Front 10 in. Rough Toilet Less Seat - AMS-204BB104

Yes, that is exactly what this Edgemere is built for. It is a 10 inch rough-in bowl, meaning the closet flange centerline sits 10 inches from the finished wall rather than the more common 12 inches. If your existing waste line measures 12 inches from the wall to the center of the bolts, this is the wrong bowl and you want the 12 inch rough version instead.

No. The Edgemere 204BB104 ships less seat, so the seat is a separate order. Pick a round-front seat, not elongated, since this is a round-front bowl. Also note the stated 17 inch chair height includes a seat, so the finished height shifts slightly depending on which seat you choose.

American Standard states the Edgemere meets Americans with Disabilities Act requirements for use and accessibility, with a 17 inch chair height measured with a seat installed. Two things to weigh before speccing it across a building: the chair height varies slightly with the seat you pair it with, and this model is catalogued as a residential product, so for heavy public traffic you may still want a commercial flushometer fixture.

1.28 gallons per flush, 4.8 liters, and it carries WaterSense certification. That is roughly 20 percent less water than a standard 1.6 gpf fixture, which matters if you are chasing a water conservation rebate or a green building credit on a multi-unit job.

This Edgemere is the round-front bowl, which projects less from the wall than an elongated bowl and is the usual pick for tight powder rooms, small apartment baths, and openings where the door swing clears the fixture by inches. If you have the floor space and want more seating area, an elongated bowl is the better call. Your seat purchase has to match whichever bowl shape you choose.

The trapway is a fully glazed 2 inch passage, and the tank uses a 3 inch flapper flush valve, so a large volume of water dumps quickly into the bowl. The glazing on the trapway is what keeps waste from catching on the china surface. That combination is why a 1.28 gpf bowl can move waste as well as older higher-volume fixtures.

Plan on both. The Edgemere 204BB104 covers the tank and bowl only, with the seat also sold separately, so a wax ring or waxless gasket, closet bolts, and a flexible supply riser to the stop are all extras to stage before the trip. Confirm your stop is on the correct side for the tank inlet before the install window.

Vitreous china, the standard glazed ceramic body used for commercial and residential water closets. It cleans with ordinary bathroom chemicals and will not stain or absorb odor the way a porous surface would. The unit ships as two pieces, tank and bowl, which makes it easier to carry up stairs and lets you replace just the tank if one gets cracked.

White is the finish offered, ordered as American Standard part number 204BB104.020. The .020 suffix on an American Standard china number is the white color code, so if a spec sheet on your job calls out 204BB104.020 that is the same fixture.