Sink + Toilet = Profile Smart

Caroma’s dual-flush Profile Smart high-efficiency toilet features a sink and toilet merged into one unit. Smart and functional, after flushing, fresh cold water is directed through the faucet for hand washing, and drains into the tank to be used for the next flush. The unit features 1.28/0.8 gpf (full flush/half flush) SmartFlush water-saving technology, and is eco- and space-friendly. www.caromausa.com.

Two-Piece Persuade

Kohler's Persuade

Kohler’s gravity-fed Kohler Persuade with dual-flush technology is operated by a user-friendly, two-button actuator integrated into the top of the Persuade’s tank lid. The user can flush either 1.6 gallons for bulk waste or half that amount — 0.8 gallons — for light waste. The WaterSense-labeled Persuade two-piece toilet features a skirted toilet bowl — significantly more hygienic than other models — delivers a clean look, and eliminates potential debris build-up around the trapway and bowl-tank connection. www.kohler.com.

FloWise Dual-Flush HET

American Standard's FloWise Dual-Flush

American Standard’s Dual-Flush FloWise two-piece high-efficiency toilet reduces water usage in a sleek profile that attractively conceals the snaking trapway under the bowl. The WaterSense-labeled FloWise allows users to decide whether to use 1.6 gpf or 0.8 gpf, potentially saving 30 percent more water than 1.6 gpf toilets. Available in an elongated bowl, the transitionally-styled HET may be purchased in either right-height or standard height. www.americanstandard-us.com.

Aquia Dual-Flush, Wall-Mount Toilet

Toto's Wall-Mount Aquia

The Aquia dual-flush wall-mount toilet has been lifted from the floor and its tank hidden inside the wall, making it easy to clean. Featuring the Dual-Max flushing system, the Aquia optimizes water usage by enabling users to select 0.9 gallons per flush for liquid waste or 1.6 gpf for solid. It is coated with TOTO’s patented SanaGloss glaze, which prevents the build-up of matter and bacteria, ensuring that the bowl is thoroughly cleaned with each flush. The Aquia may be fitted with a standard SoftClose seat or a Washlet personal cleansing system. www.totousa.com.

Elongated Dual-Flush Toilet

Sterling's 12-Inch Rough-InRockton

Sterling’s Rockton 12-inch rough-in elongated toilet with Dual Force technology delivers precision engineered performance and meets strict water conservation standards. The geometric tank design echoes contemporary style in any bath or powder room. Dual Force technology allows the choice of .8 gallon flush for liquid or light waste or a 1.6 gallon flush for bulk or solid waste. A sanitary guard helps prevent liquid from getting under the tank, and the elongated bowl has an extended rim length for comfortable use by adults. www.sterling.com.

SmartFlush Technology

Caroma's Sydney Smart

The Sydney Smart dual-flush toilet suites from Caroma deliver a combination of design, water savings and performance. This WaterSense-certified collection features SmartFlush technology, which uses an average of 0.96 gallons per flush and can save 19,000 gallons of water per household per year, compared to 3.5 gallon single-flush toilets. The toilets also feature a large trapway which virtually eliminates blockages. The Sydney Smart is available in standard and ADA-compliant, easy-height models. www.caromausa.com.

Maxwell Dual-Flush HET

Gerber's Maxwell HET

Designed in elongated front bowl, round front or ErgoHeight models, Gerber’s Maxwell dual-flush high-efficienty toilet comes with a two-button actuator to clearly identify between the 1.1 and 1.6 gpf flushing options. The Maxwell toilet is engineered with a large water surface and Gerber’s syphonic front jet flushing action, which properly cleans the bowl with a single flush. In addition, a fully glazed trapway contributes to this unit’s consistent flush performance. Models are offered in white and biscuit color options with 10-inch and 12-inch rough-ins. This product is also protected by a five-year warranty. www.gerbergreenonline.com.