American Standard Champion 4

The American Standard Champion 4 is designed specifically to eliminate clogs. It features a massive 4-inch flush valve, which is significantly larger than the standard 2-inch or 3-inch valves found in most toilets. This allows for a rapid, high-volume release of water that clears the bowl with ease. It is an excellent choice for large families or households that have historically struggled with toilet clogs.

While it is priced higher than the Cadet 3, the peace of mind provided by its superior flushing power makes it a worthwhile investment for many homeowners.