During the past year, various vendors, entrepreneurs and inventors, promoting dual-flush conversion devices for tank-type toilets, have approached numerous water efficiency professionals, water ...
April 24, 2010 Add as a preferred source on Google Add as a preferred source on Google Dual flush toilets, despite the amount of water they save, used to be quite costly to obtain (around three ...
It seems like a great way to reduce water usage - convert your old toilet with a dual-flush conversion kit, and choose between a full and half flush depending on the situation. But saving water might ...
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