Does the climate I live in affect the ideal water heater temperature?

May 23, 2020 ... In the summer, when the only use is making domestic hot water, reduce the boiler temp to achieve higher boiler efficiency. Best to have a ... 120 degrees Fahrenheit is the safety recommendation against scalding, but 140° is the common default setting. 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 ... 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 ... 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 ... Jan 27, 2025 ... Most water heaters come with a factory default setting, typically around 140°F. While this may work for some households, it's not always the ... 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 ... Nov 5, 2018 ... The factory default setting for the temperature is 120 degrees. By the time the water gets to the various faucets in the house, the water temp is more like 115 ... 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. Dec 12, 2024 ... Most experts suggest the ideal hot water setting range is between 120-140 degrees Fahrenheit. What is ideal and best for your situation might be different.