TOTO Eco Soiree Toilet Review

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TOTO Eco Soiree Toilet has the high-efficiency double cyclone flush system (which Toto are now calling the Tornado flush). This system uses only 1.28 gallons of water per flush and complies with the EPA Water Sense certification requirements. The SanaGloss finish to the toilet (now renamed CeFiONtec in some Toto literature) keeps the bowl cleaner for longer by reducing staining and the growth of bacteria and microbes.

The toilet is ADA compliant (when installed with trip lever located on the side that the toilet is approached from) in terms of height and shape of the seat. The toilet comes complete with a soft closing seat and lid. See other Toto toilets reviews page for comparison.


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Design / Materials

Made from vitreous china, the toilet is a one piece toilet with a skirted bowl. It has a high profile tank that reduces the overall amount of floor space that the toilet takes up. This model comes with a chrome plated trip lever that is mounted on the left of the toilet tank.


Flushing System

With the very efficient Dual Cyclone (sometimes referred to a Tornado Flush) system that forces water through two jets to increase the efficiency of the flush, the toilet cleans efficiently and effectively using only 1.28 gallons per flush (GPF).


This toilet, due to the SanaGloss (now renamed CeFiONtec in some Toto literature) finish ensures a high standard of cleaning every flush. In addition, this SanaGloss surface finish helps prevent the buildup of both stains and the growth of mold and bacteria. Overall, with this combination of flush and surface finish, the frequency which you have to manually clean the toilet is much reduced.



The Eco Soiree is a single flush high-efficiency toilet that uses only 1.28 gallons of water for every flush. The volume of water used, combined with the efficiency in removing waste, allows this toilet to be EPA Water Sense certified. What this means for you is that, depending on where you live, you will be eligible to get a significant rebate on your water bill when you fit this toilet. Check the EPA Water Sense website for included locations


Ease of Installation

In common with the vast majority of toilets available, this toilet comes with a standard 12” rough in, although there is an option to get a 10” or 14” rough in, but this needs to be purchased as an additional extra. In common with all one piece toilets, the Eco Soiree is a little more difficult to install due to the weight all being in a single piece. That being said, most people do not have any difficulty. Existing water supply outlets can sometimes get in the way of the skirt and may have to be relocated. The installation dimensions can be seen on this pdf (page 2).


TOTO MS964214CEFG#01 Eco Soiree Elongated One Piece Toilet with Chrome Plated Sanagloss, Cotton WhitePros

  • ADA approved
  • Water Sense certified
  • One piece, skirted design toilet
  • Dual cyclone flush system
  • 12” rough in with optional 10” and 14” rough ins available
  • Chrome trip lever
  • 1 year limited warranty



  • To maintain the high gloss finish to the toilet, gentle cleaning agents are needed


Overall                4.1/5

TOTO Eco Soiree Toilet is both EPA Water Sense and ADA approved (when installed with trip lever located on the approach side), means that this toilet is suitable for installing in restrooms used by employees or the public. This is one of the few toilets that has the option for a 10” or 14” rough in, in addition to the standard 12” rough in. Don’t forget to check our best toilet reviews list!

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TOTO Eco Soiree Toilet
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