What are the pros and cons of using a water heater timer?

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 ... Mar 26, 2022 ... Set up your tankless heater to between 100°F and 120°F. If your washing machine does not have a hot water line, 120°F tankless water heater temperature setting ... Oct 9, 2024 ... In most cases, the suggested efficient temperature of 120 degrees is a good setting for your water heater. At 120 degrees, the water is heated ... Jan 29, 2024 ... ... hot water temperature should be and how to adjust it properly for different seasons. The function of temperature in the water heater. 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 ... Oct 17, 2024 ... For most households, keeping the water heater set to 120°F offers a good balance of safety, comfort, and energy efficiency. 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 ... 120 degrees Fahrenheit is the safety recommendation against scalding, but 140° is the common default setting. Apr 12, 2018 ... That said, The Occupational Safety and Health Administration (OSHA) suggests a minimum of 122 degrees Fahrenheit to prevent harmful bacteria ... Dec 30, 2023 ... Most of the search results said anywhere between 120°F and 140°F is normal, and advised against going hotter than 140.