Can a faulty thermostat lead to lukewarm water?

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 ... 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. There is some disagreement between various experts as to how high you should set the temperature on your water heater. The EPA recommends that you always leave ... Nov 2, 2021 ... The best temperature for your hot water cylinder is between 140-150 degrees Fahrenheit. For health and safety reasons, try to keep your boiler ... Jan 10, 2023 ... Making sure your water heater is always set to at least 120 degrees minimizes this risk, as the water should be hot enough to kill any bacteria. Jan 31, 2023 ... Yes, it's hot, but apparently that is the temp needed to keep the water heater from becoming a breeding ground. We set our water heater at that ... Dec 17, 2024 ... How Hot Should I Set My Water Heater? · Safety: Reduces the risk of burns, especially for children and older adults. · Efficiency: Keeps energy ... Oct 9, 2024 ... ... heater is constantly heating a tank filled to the brim with extremely hot water. What Temperature Should I Set My Hot Water To? In most ... Electric water heaters already installed should be set at 60°C to limit the risk of Legionella contamination. Gas or oil water heaters already installed should ... 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 ...