A yearly inspection by a qualified plumber is generally recommended.

Dec 12, 2023 ... The lowest setting on most water heaters corresponds to 100 degrees Fahrenheit. However, always leave your water heater set to at least 120 degrees. Jul 4, 2023 ... What temperature should a tankless water heater be set to? For most residential uses, a temperature setting of 120° - 125°F is sufficiently hot ... Feb 6, 2024 ... Ideal Temperature Settings: The recommended temperature setting for most water heaters is around 120 degrees Fahrenheit (48.9 degrees Celsius). Mar 20, 2019 ... Measure it if you can - what is the external temp of many different points of your hot water heater. Shawn and I are both engineers. So we do ... What Temperature Should a Hot Water Heater be Set At? · #1 - High Water Heater Temperature Can Lead to Burns and Scalding · #2 - You Can Reduce Your Utility Bills ... 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 ... Oct 17, 2024 ... For most households, keeping the water heater set to 120°F offers a good balance of safety, comfort, and energy efficiency. Jul 4, 2024 ... I care about my health, so I've dug into this topic a little bit and have made a decision about whether to keep my water heater set at 120 °F or ... Apr 19, 2018 ... So, what is the best temperature range for your water heater? The EPA recommends 120 degrees because it's hot enough to keep diseases at bay but ... Apr 29, 2024 ... Setting the water heater thermostat to 120°F or lower strikes a good balance between providing hot enough water for household needs and keeping energy costs ...