· temperature is one of the ways you can kill pathogenic bacteria in your home. · the best way to reduce the chances of bacteria in your water heater is by paying attention to the heat settings. While boiling water may seem like an effective way to kill bacteria, it’s not entirely accurate. The effectiveness of hot water in controlling bacterial populations depends on specific temperatures and the duration of exposure. At too low a temperature, your chances of cultivating legionella and other bacteria are raised significantly. · understanding how hot water affects bacteria is important for maintaining public health and safety in daily life, from preparing food to cleaning homes. You can do this by boiling water and cooking food to the correct temperature. The american society of sanitary engineering recommends setting the temperature of home water heaters to 135 degrees to 140 degrees fahrenheit, a range shown to destroy bacteria such as legionella. Boiling water typically reaches a temperature between 212°f (100°c) and 216°f (102°c), which is sufficient to eliminate most bacteria but not all. · learn if hot water truly kills bacteria and germs or if its just another cleaning myth with this helpful guide. Normal tap water mainly lets soap rinse germs off. Yes , hot water can kill bacteria at boiling or around 60°c when it stays hot long enough;
