Former Republican President Ronald Reagan is widely recognized as one of America's best presidents for economic expansion. But his party's overall economic track record isn't nearly as sterling. Michael Evans/The White House/Getty Images.
Superheated water is liquid water under pressure at temperatures between the usual boiling point, 100 Â°C (212 Â°F) and the critical temperature, 374 Â°C (705 Â°F). It is also known as subcritical water or pressurized hot water..
Ideal Temperatures. The ideal temperature for household hot water is 120 degrees Fahrenheit, while the tank itself should be around 130 degrees F.These temperatures are hot enough to kill any bacteria that may be lurking in the system while releasing water cool enough to not scald the skin.ousehold water varies greatly in temperature due to variable settings. Most people do not think too much about the temperature of their water supply, However, certain guidelines should be followed to achieve adequate temperatures.