The key change improving the efficiency of the water-saving toilet was improving the velocity of the water flow during the flushing cycle.
The key change improving the efficiency of the water-saving toilet was improving the velocity of the water flow during the flushing cycle. Kohler TNS
The key change improving the efficiency of the water-saving toilet was improving the velocity of the water flow during the flushing cycle. Kohler TNS

Ask a plumber: Flush away your water-saving toilet fears

September 17, 2015 09:00 AM

UPDATED September 16, 2015 05:34 PM

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