The Neorest has an innovative cyclone flush engine. The
NEOREST seat's multi-task functions provide gentle front-and
back-aerated warm water spray, which can be regulated for
preferred water pressure and temperature. Other
technologically-advanced features include oscillating spray
massage, heated seat, automatic catalytic air purifier, and
warm air dryer all of which are governed by TOTO’s
revolutionary energy-saving mode.
are some of the “AUTOMATIC” features?
Automatically opens lid
Automatic flush / seat & lid closure
Automatic air purifier
NEOREST’s lid (not seat) automatically opens whenever an
individual approaches it. When the individual leaves, the
NEOREST automatically flushes and the lid automatically
closes 6 seconds after user leaves sensor zone. With this
convenient button-based, remote control luxury feature, one
need never worry about forgetting to flush or close the
Exclusive, too, is the NEOREST’s Power Catalytic Air
Purifier function, which automatically engages when a user
rises from the seat. This technologically-advanced feature
effectively eliminates unpleasant odors. The NEOREST's
Automatic Power Deodorize may also be manually engaged at
any time with the mere flip of a switch.
REMOTE CONTROL: what are the functions?
The Neorest comes with a wireless remote control and all
toilet and Washlet functions can be handled via the remote:
motorized seat (up, down, temperature), water temperature,
Cyclone flush, massage, oscillate, and change wand position.
long can I use the Washlet before running out of warm water?
The Neorest uses an instantaneous water heater to provide
endless warm water.
What is Fuzzy Logic?
The process through which the sensors & circuit board
record a pattern of usage. The pattern is used to instruct
the unit to go into “Power Save” mode (decrease seat temp,
turn off water heater).
What is the flushing performance like?
The “Cyclone” Siphon Jet flush has the equivalent
strength of Power Gravity. It is a 3-stage flush: 1st, a
swirling (cyclone) rim wash (1.5L). 2nd, a powerful siphon
jet sends the waste through the trap (1.5L). 3rd, the bowl
is cleaned and refilled by the swirling (cyclone) rim wash
What is the “LIGHT FLUSH”?
When the Neorest is in “Auto Flush” mode, AND both the
lid & seat have been up for more than 6 seconds, the toilet
will flush only 1.2 gallons (versus 1.6).
What if there is a power outage and I have no
The Neorest has a MANUAL OVERRIDE flush.
What if I do not want to use the Washlet functions?
There is a Washlet shut-off, located on the left hand
side of the casing.
What colors are available?
Neorest is available in three colors. Look at the color
samples below. A pure white that we call Cotton. An
off-white that we call Colonial White. And a beige that we
call Sedona Beige.
Other colors available in Japan are also available in the US
Can I install a Neorest on my existing plumbing?
YES – as long as you have a 12” Rough-in and your water
supply is located approximately 11” off-center.
Does the Neorest work with a 10” or 14” rough-in?
NO (not yet).
Do I need special plumbing/wiring to use the Neorest?
NO – the water supply connection is standard ½ inch, and
the unit plugs into a standard 120 Volt AC (GFCI (fused))
What is the required WATER PRESSURE?
You need a MINIMUM of 20PSI. The MAXIMUM is 80PSI Use a
minimum water supply pressure of 10PSI (0.07Mpa) flowing.
(Warranty valid only if the water pressure is between 20 and
I want to install a shelf above the toilet – how much
clearance should I have?
Toto USA recommends at least 10” of clearance above the
top of the Neorest.
Note: that this may effect the remote control’s
placement in the bathroom.
How do I clean my Neorest?
The Neorest bowl has Sanagloss glaze and a smooth rim
(no rim holes), making it easy to clean with non-abrasive
Should I clean the water strainer and air filter at
Check the water filter in the shutoff valve every 3
months (more often if your water is hard). Clean the air
inlet screen once a month (more often if your air is dusty).
How can I be sure the Washlet nozzle is clean?
Every time the Washlet is used, the nozzle is rinsed
BEFORE AND AFTER USE with fresh water. For manual cleaning,
you can extend the nozzle for cleaning using the remote
How do I WINTERIZE my Neorest? (“We have it installed
in our summer home…”)
Turn off the water supply and drain the Washlet. The siphon
line is insulated, but a small amount of antifreeze may be
added to the bowl to prevent freezing.