Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The H2Optimum is American Standard's high-efficiency two-piece toilet, using 1.1 gallons per flush and carrying the WaterSense label. It pairs an elongated bowl with a slow-close seat included in the box, and the 12-inch rough-in fits the most common bathroom plumbing layout. Its 1.1-GPF flush is among the lowest water uses in a standard two-piece toilet, so it suits households replacing an older 1.6-GPF model or fitting out a bathroom where water use matters. Against mainstream 1.28-GPF rivals it trades a little flush volume for efficiency; the trade-off is that heavy-waste flushes can need a second push, which is the usual complaint about low-flow toilets.
In stock
Store links may earn us a commission. Price via Klarna.
Lowest price we've seen: $291.85 on Nov 11 at Lowe's. Tracked across 1 store since Nov 11.
Owners of American Standard high-efficiency two-piece toilets generally report reliable everyday flushing and easy installation, with the included slow-close seat a common point of praise. Criticism centers on occasional double flushes with 1.1-GPF models and on the plastic seat and trim feeling basic.
