Specifications & Technical Info

  • Water Consumption (GPF): 1.6.
  • Trapway Diameter (in.) 2.125.
  • Mounting Type: Floor Mount/Floor Outlet.
  • Rough-in (in.) 12.
  • Flush Lever: Left.
  • Height (in.) 27.125.
  • Width (in.) 16.5.
  • Length (in.) 26.5.
  • Material: Vitreous China.
  • Shape: Round.
  • Warranty: Manufacturer One Year Limited.
  • Color/Finish: Colonial White.

Support Literature


TOTO MS853113S#11 UltraMax One-Piece Round Bowl 1.6 GPF Toilet, Colonial White

  • $676.70 Save $196

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The TOTO UltraMax One-Piece Round Bowl 1.6 GPF Toilet projects TOTO's mark of excellence: "People Planet Water". The TOTO UltraMax features a sleek, one-piece design that will immediately beautify the appearance of your bathroom. The one-piece design is not only aesthetically pleasing, but also offers the benefit of being easier to clean versus a two-piece toilet. By removing the gap between the tank and bowl, we eliminate the hiding place for dirt and debris. An additional benefit of the one-piece toilet is that there is no threat of leaks from bolts or gaskets that can occur in two-piece toilets.

The TOTO UltraMax utilizes TOTO's G-Max flushing system. The G-Max flushing system features a 3" wide flush valve, extra-large siphon jet, and a large trapway. This reliable combination generates a powerful cleansing flush with 1.6 gallons of water. The TOTO UltraMax has a left-hand chrome trip lever and has an included TOTO SoftClose seat.

Product Features:

  • Clean, modern one-piece design, easier to maintain versus a two-piece toilet.
  • G-Max 1.6 GPF powerful flushing system creates a powerful flush.
  • Round bowl to save space.
  • SoftClose seat included. No more slammed lids!.
  • Left-hand chrome trip lever.
  • Computer designed, fully glazed trapway.
  • Prop 65 Warning: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects, and other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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