Toto Dual-Flush Toilets

Toto Dual-Flush Toilets | Conservation and Elegant Design At It’s Finest

Toto Dual-Flush Toilets are simply beautiful. Toto has an unwavering dedication to Universal Design by taking into account people of all ages and abilities, so that their bathroom experience is elegant, accessible and user-friendly every time.

The Dual-Max flushing system is a great example of Toto’s industry leadership, featuring a balanced approach in the design of the bowl and trapway, coupled with an advanced flushing system. The system lets you choose between 0.9 or 1.6 gallons per flush depending on the amount which fits your needs. This sensible approach to water usage reduces your average consumption to 1.13 gallons per day.

Dual-Max flushing system

A large variety of Toto Dual-Flush Toilets employ this proprietary system which offers the following features:

• Integrated control
• An advanced flushing mechanism
• The choice between 0.9 GPF to 1.6 GPF
• Optimization of your water consumption


Toto has partnered with the U.S. Environmental Protection Agency (EPA) to make it easier to save water and protect the environment by identifying high efficiency products that perform well. The WaterSense® label was created to encourage manufactures to produce water-efficient plumbing fixtures and to develop a system to help consumers recognize these products which have been performance tested and validated by several agencies.

The EPA’s WaterSense® label identifies toilets that:

• Qualify as High Efficiency Toilets (1.28gpf or less).
• Have a minimum soybean paste flush score of 350 uncased grams.
• Meet the Los Angeles Department of Water and Power Supplementary Pricing Specification regarding trim quality and tank volume.
• Have third party testing agencies conducting product performance testing and validation.

As members of the EPA’s WaterSense® Steering Committee, Toto water efficiency specialists advised the EPA on developing product performance criteria for the WaterSense® program. Toto products are recognized as part of the EPA’s National Environmental Achievement Track, the “gold standard” for facility-based environmental performance, recognizing environmental excellence by encouraging facilities with strong environmental records to go above and beyond legal requirements. Toto is also a partner in the EPA’s innovative collaboration with the freight industry to increase energy efficiency while significantly reducing greenhouse gases and air pollution.