Archive for dual flush
Water-Saving Toilets: New Hands-Free Dual Flush Toilet
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There is no question that dual flush toilets are a simple and increasingly popular way to reduce water use at home. Now, thanks to a recent innovation from American Standard, a new line of hands-free, dual flush toilet valves are bringing the same water-saving technology to commercial applications.
How does it work? The new Selectronic dual flush toilet valve releases a light flush, or 1.1 gallons per flush (gpf), when motion is detected for less than 60 seconds. A standard 1.6 gpf volume is used when motion is detected for 60 seconds or longer.
All in all, the Professor is impressed by the ingenuity of this new line of commercial flush valves, which require 20 percent less water than standard toilets. The valves were designed to work perfectly as a retrofit for use with existing plumbing, so it’s easy for commercial facilities to make this water conservation-friendly upgrade. Here’s to an eco-friendly and very high tech future!
H2Option Declared Product of the Week by HousingZone.com
Posted by: | CommentsThe Professor’s enthusiasm for the dual flush H2Option toilet from American Standard and the power of its siphonic action flushes has never been a secret. Finding other experts who share this opinion is always icing on the cake.

The most recent example is HousingZone.com, which recently honored the H2Option as a “Product of the Week.” As the editors note, the H2Option was the first truly siphonic dual flush toilet to be introduced – and of course it remains the best, in the Professor’s opinion.
A Better Dual Flush Toilet
Posted by: | CommentsJim McHale, Ph.D. is one of toilet scientists behind Professor Toilet. Jim explains the challenges in perfecting water saving dual flush toilets.







