Bowl rinse of 1.28 DC vs. 1.6 DC & 1.6 GMAX
Quote:
Originally Posted by
Terry
I've been using a Gwyneth one-piece for a few months now.
The water in the bowl is pretty similar to the Drake and Ultramax, except that there is a bit less volume in the bowl.
The flush is pretty quick and rinses fairly well.
The comfort height is nice.
Specs for Gwyneth
Hey Terry,
1) So how does the bowl rinse of the Gwyneth 1.28 gpf double-cyclone compare to the bowl rinse of the Guinevere/Soiree 1.6 gpf double-cyclone? Is it noticeably different?
2) Would you say the bowl rinse of the Gwyneth 1.28 gpf double-cyclone is better than the bowl rinse of the Drake 1.6 GMAX?
Thanks!
Video of performance
http://www.youtube.com/watch?v=Xn9_zctMge0
Ultramax II Test--Consumer Reports
I read your opinions on Consumer Reports testing. I do have a concern, though, about the Ultramax II that I'm looking to buy. I saw the video from Toto showing the flushing of the blue liquid. They showed the blue liquid flushed completely. The video produced by Consumer Reports actually showed that the blue liquid did not flush completely on the first flush but had to be flushed a second time to remove the blue liquid. What would cause that to happen? Are you still very confident in the flushing ability in the Double Cyclone flush? Thanks a lot.
http://blogs.consumerreports.org/hom...per-flush.html
Rick
Consumer Reports blue dye explanation??
Quote:
Originally Posted by
Terry
I have the Ultramax II in my main bath.
So after reading your post, and watching the CR video, I went upstairs and tried the same thing on mine.
It worked fine.
I have no ideal what Consumer Reports is doing to make their Ultramax II fail a test like that.
Neither mine, nor any that I have installed for customers work like the one on the Consumer Reports Video.
So the big question is, What have they done?
I
Terry, as someone who is actively looking to replace an old toilet, I have been looking into my various Toto options and came across both the Consumer Reports article and your great web site.
It seems really crazy that CR could get such a drastically different result than other people, including you, seem to have experienced.
So I took a careful look at both the Toto video and the CR video of the Ultramax II flush with blue dye. What seemed fairly apparent to me was that the water level in the bowl (prior to the flush) was much lower in the CR video than the Toto video.
In the Toto video, it appears that the water level exactly fills the depression in the bottom of the bowl, and then slightly overflows the depression when they add the blue dye. However, in the CR video, with the dye added, the water does not seem to fill the depression.
Could this be a clue as to why CR got a different result?
I don't know how interested you are in doing more experiments, or if you still have your Ultramax II, but you might like to try scooping out some water from the bowl and then re-trying the dye test. Perhaps that would reproduce CR's result?
In any case, thanks for this really valuable and informative web site!