You can upgrade to a digital thermostat for more precise control.

May 25, 2017 ... A new water heater is typically preset to a maximum temperature of 140 degrees Fahrenheit. Some say that's the ideal temperature, while others ... Feb 6, 2024 ... Ideal Temperature Settings: The recommended temperature setting for most water heaters is around 120 degrees Fahrenheit (48.9 degrees Celsius). Jun 13, 2024 ... The perfect temperature to set a water heater. If you're looking for a short answer, it's 120 degrees Fahrenheit (about 49 degrees Celsius). Feb 10, 2020 ... So, what is the ideal temperature? Many manufacturers set water heater thermostats at 140 degrees when they sell them. But operating your water ... Oct 19, 2024 ... Many modern hot water heaters come equipped with a “vacation mode” feature. This setting typically maintains the water temperature at around 50° ... Apr 19, 2018 ... So, what is the best temperature range for your water heater? The EPA recommends 120 degrees F because it's hot enough to keep diseases at bay, ... Right out-of-the-box, most manufacturers set their water heaters to 140 degrees. There are a few reasons for this. First, the manufacturer doesn't know the size ... For combi boilers, the recommended output temperature for the radiators is 75 °C and for the water is between 50 °C and 60 °C. You may wish to set a higher temperature to provide hot water for automatic ... If you increase the water heater's temperature setting, install ... Nov 14, 2014 ... Many plumbers, however, believe that setting your hot water heater at 120 degrees can help to keep the amount of minerals and corrosion in your ...