A film of water keeps waste from clinging.

To ensure waste washes away easily, a film of water keeps waste from clinging to the toilet bowl.

PREMIST automatically sprays water over the surface of the inner toilet bowl before every use. Due to the ceramic's hydrophilic nature, waste washes away more easily.

Prior to each use, the toilet is automatically sprayed with a fine mist of water which helps prevent dirt and waste from accumulating.



Ultra-smooth ceramic leaves
nowhere for waste to cling.

CEFIONTECT is an ultra-smooth ceramic glaze that coats the toilet bowl. Its microscopic surface ridges are far smaller than waste particles, leaving no place for waste to gain a foothold. Extremely durable, CEFIONTECT is designed for enduring beauty and cleanliness.

Eliminating the microscopic gaps
where waste hides
Conventional ceramic may appear perfectly smooth to the eyes, but has gaps where waste, mold and bacteria hide. At just one millionth of a millimeter, CEFIONTECT's surface ridges are much tinier than waste particles.
so durable?
Glass layers are burned onto conventional glaze, making CEFIONTECT an extremely durable material.
Water has a strong affinity to
Hydrophilic describes organisms and materials that attract water. CEFIONTECT is hydrophilic. Water spreads easily over the toilet bowl, so waste particles easily wash away.

Waste Entirely


360° cleaning power reaches every
spot using less water.

TORNADO FLUSH not only cleans more effectively, it also reduces flushing noise and eliminates splash of water, while using less water. Powerful streams of water merge and swirl 360 degrees, cleaning every spot inside the RIMLESS toilet bowl.

Powerful flushing technology which cleans every spot of the bowl
TORNADO FLUSH’s dynamic waterjet discharges and travels in a narrow channel along a hairpin curve with sustained water pressure. It is able to clean every spot of the bowl thoroughly. Exquisitely high-quality ceramic makes this innovative technology possible.
By eliminating the rim, there are no longer hard-to-reach crevices for germs to lurk in, hence making it easier to clean the toilet bowl thoroughly.

the accumulation of Waste on WAND


The wand washes itself inside and out with
EWATER+ to maintain hygienic conditions.

Before and after each use, the wand automatically
washes itself with EWATER+. This thorough cleaning occurs inside the wand as well as all around the exterior.
Even when the toilet is not being used,
the wand periodically cleans itself to ensure constant hygienic conditions.

Research Period: 1 month
*Results vary according to usage and environmental conditions. All data collected by TOTO.

Self-cleaning inside the mechanism

  • Before use

    Self-cleans with water

  • During use

    Self-cleans with water

  • After use

    Self-cleanses inside and out with EWATER+

  • During standby

    Self-cleanses inside with EWATER+

Clean as New
The wand is attached to the seat, not the bowl, which minimizes the opportunity for it to get polluted and allows users to wipe it easily. Along with EWATER+, the wand is always clean as new.

SUPPRESSESthe accumulation of BOWL


Electrolyzed water reduces waste,
even bacteria you can’t see.

EWATER+ washes the wand and toilet bowl, where waste and bacteria tend to accumulate and stain. Without any chemicals or cleaning agents, EWATER+ is able to get rid of microscopic bacteria.

Research Period: 1 month
*Results vary according to usage and environmental conditions. All data collected by TOTO.

How EWATER+ cleans

  • Before use

    PREMIST, a fine mist of ordinary water is sprayed inside the toilet

  • During use

    Since waste is less likely to adhere to a wet surface, it is easier to be washed away

  • After use

    EWATER+ is used to wash the wand and bowl

  • During standby

    EWATER+ is automatically sprayed 8 hours after the last use to inhibit bacteria growth

What is EWATER+?

EWATER+ is electrolyzed processed water which has the antibacterial property which is able to clean the bowl of harmful bacteria. EWATER+ is environmentally-friendly and can be returned to the water cycle without harming the environment.


Clean gives peace of mind
Clean makes life beautiful
Clean feels refreshing
Clean is caring for people and the planet
Clean brings wellness to everyday life

TOTO innovation brings a new world of clean to life,
enriching every moment of every day.