What is the purpose of the anode rod in a water heater?

120 degrees Fahrenheit is the safety recommendation against scalding, but 140° is the common default setting. Jun 11, 2024 ... On my 5th camping trip my water heater stopped holding the temperature I set it at. Gets way to hot. Anyone else having this problem? Dec 28, 2011 ... I have a Rheem Tankless Water heater. The temp is set on 120 degrees ... I would like to increase the default high temp on my Rheem Performance ... Nov 16, 2021 ... I have an ancient square box type water heater (Seward, Atwood, etc) on my Cal 2-27 that I have been unable to find a manufacturer labels on ... The three temperature options available on the map are 105°F, 120°F and 140°F. EcoSmart electric tankless water heaters cannot be set higher than 140°F. Outlet ... 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 ... Dec 5, 2023 ... Setting your water heater to 120 degrees helps in several ways. Firstly, it's a safe temperature that reduces the risk of scalding, which is ... Oct 13, 2023 ... In general, this balance is best struck when your water heater is set to about 120°F (49°C). This temperature is hot enough to meet your daily needs. 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). extremely hot and should not be used at the increased temperature. The Anode ... Draining them out of your water heater does two good things. First, it ...