Toto CST784EF Bone Eco Clayton Two Piece Elongated 1.28 GPF Toilet with E-Max Flush System - Less Seat

- Item #: BCI1155924
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Ships Tuesday, November 25th


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  • How to remove and install a Toilet
    If you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.
  • Toto E-Max Flushing System
    See why the Toto E-Max Flushing Systems are one of the most Powerful in the Industry

1.28GPF ADA Compliant Two-Piece Elongated Toilet (Less Seat)

When it comes to Toto, being just the newest and most advanced product has never been nor needed to be the primary focus. Toto's ideas start with the people, and discovering what they need and want to help them in their daily lives. The days of things being pretty just for pretty's sake are over. When it comes to Toto you will get it all. A beautiful design, with high quality parts, inside and out, that will last longer than you ever expected. Toto is the worldwide leader in plumbing, and although they are known for their Toilets and unique washlets, Toto carries everything from sinks and faucets, to bathroom accessories and urinals with flushometers. So whether it be a replacement toilet seat, a new bath tub or a whole new, higher efficiency money saving toilet, Toto has what you need, at a reasonable price.

Vitreous china elongated two piece toilet with 12" rough-in. Low consumption (4.8 Lpf/1.28 Gpf) siphon jet flushing action. Tank cover, fittings, color matched and chrome plated trip lever, mounting covers included, less seat.

  • Seat Not Included
  • Traditional design two piece toilet
  • Universal height for maximum comfort
  • E-Max® Flushing System (1.28GPF / 4.8 LPF)
  • Upgrade with a Traditional SoftClose® seat or a Washlet®
  • Fast Flush: Wide 3" flush valve is 125% larger than conventional 2" flush valves
  • ADA Compliant
  • Large water surface

Additional Toto Links

Our SKU: Toto CST784EF

This product is listed under the following manufacturer number(s):

  • Toto CST784EF#03
  • Toto CST784EF#11
    Colonial White
  • Toto CST784EF#01
  • Toto CST784EF#51
  • Toto CST784EF#12
    Sedona Beige

*Denotes a finish or option that has been discontinued

Toto CST784EF#03 Product Specifications

Specification Sheet
Installation Guide
Bowl Height 16.13
Bowl Shape Elongated
Comfort Height Yes
Concealed Trapway No
Configuration Two Piece
Depth 28.875
Flush Technology E-Max
Flush Type Gravity Flush
Flush Valve Size 3
Gallons Per Flush 1.28
Height 31.625
Installation Type Floor Mounted
Insulated Tank No
Length 21.25
Material Vitreous China
Rough In 12
Seat Included No
Theme Traditional
Trapway 2.125, 2.13
Trip Lever Placement Left
Water Efficient Yes
WaterSense Certified YES
Width 21.25

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

Toto CST784EF Reviews

  • Is the trip lever pictured (it appears to be porcelain and chrome) the one included with the toilet?

    A. Yes, the trip lever shown in the picture is the one that comes with The Toto CST784EF.
  • Which seat is recommended for this toilet?

    A. The manufacturer suggest for the Toto CST784EF Toilet that the Toto SS114 or the Toto SS154 Toilet Seats be used. They recommend the Toto SS154 to be the best option.
  • is this compatible with washlet sw55401

    A. The Toto CST784EF is compatable with the SW55401.

Buy the Toto CST784EF#03 in Bone at Research Toto CST784EF#03 in Bone online. Find Toto CST784EF#03 in Bone features and specifications. Get the best deal by comparing the Toto CST784EF#03 in Bone today.

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