An older water heater is more likely to experience problems and may be less energy-efficient.

Energy efficiency: Lowering the temperature on your water heater can help you save energy and reduce utility bills. Water heating is the second highest source ... Sep 16, 2021 ... We recommend 120°F as the most efficient setting. Insulate pipes. Detail in line. Another way to reduce heat loss is insulating your hot water ... Sep 12, 2014 ... In Florida, water heating is our second largest energy use. · The Department of Energy recommends water heater temperatures be set at 120°. Mar 18, 2019 ... The lowest temperature that all your fixtures as hot as you need them. That's usually 120F / 50C and keeping it there will slightly increase efficiency. While 120 degrees is an optimal temperature setting for energy savings and accidental scalding prevention, homeowners should always consider their specific ... Jan 30, 2024 ... Set the water heater temp anywhere between 120 and 130 degrees and you should be fine. I have seen code requirements and department of public ... Dec 23, 2022 ... Now that you have a general idea of what temperature a water heater should be set at, it's time to understand why 120 degrees is the right ... 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 ... ... install parts, not the installation of a replacement water heater. Q: At what temperature should the water heater be set? A: PSE&G's installer can discuss ... Oct 26, 2018 ... Water heaters should be set to about 120 degrees F. Anything higher ... Q: How often should I flush my water heater? Flush your water ...