Gosh. Who knew that a water medium with some kind of way to penetrate the pores would be the next generation of ball cleaner?
Guess us dishwasher fans knew what we were doing. BTW, before somebody chimes in and says water in the home can be hotter, not according to most building codes which either require a water heater not to go above 120 F or require a anti-scald valve which will mix cold water with hot to achieve a 120 F or below water temp out of tap.
To the fan of the light bulb/dehydrator method who actually thinks a dishwasher can get hotter than the the tap water temp. All Laws of Thermodynamics aside, not if you turn the "sanitize" feature off (if your dishwasher even has one).