The truth is that no one can tell how well a toilet flushes just by looks or cost. The best independent and objective way to measure flush performance is the MaP â€“ or Maximum Performance â€“ test. Check out this video of a side-by-side comparison of two certified toilets. one is a poor flusher and the other does the job with room to spare. See if you guess right.
Recent additions of test results to our commercial flushometer toilet database brings the total to over 330 fixture combinations (valve and bowl). Almost 200 of these combinations are HIGH-EFFICIENCY…..flushing at 1.28 gallons (4.8 litres) or less! Go here to view and download the list.