Toilette une pièce avec siège de toilette et anneau de cire American Standard Champion 4, hauteur de chaise, blanc 613AA001.020

I chose a one-piece toilet expecting better durability and build quality. However, one unit has a defect at the junction where the tank is fused to the base, which is causing a leak. The issue appears to be a manufacturing flaw rather than installation-related. Given the design, this type of defect is particularly concerning because it affects the integrity of the entire unit. Very disappointed with the quality control. I have photos and would like to submit them.

Great toilet. Easy to install. Has not plugged up.

Installation was a breeze despite the weight of this thing. After that, it was love at first flush. So much better than the 28 year old 2 piece unit it replaced. Hard to imagine anyone would be unhappy with this choice.

The four inch water valve is too big and does not seat properly most of the time; causing the water tank to keep pumping water. The valve is on a chain that lifts it 3-4 inches up when flushed and it "flops" around and does not seat securely on the drain valve. Very bad design and big waste of money.