What are the pros and cons of using a water softener?

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. Jun 20, 2024 ... Rule of thumb is safe bathing and showering temperature is 100 degrees Fahrenheit. That means your heater hot water temperature should be set at or below 120 ... 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 ... The default setting on most water heaters is 140 degrees Fahrenheit, but the Department of Energy recommends moving it to 120 degrees if you have small children ... Feb 6, 2024 ... Ideal Temperature Settings: The recommended temperature setting for most water heaters is around 120 degrees Fahrenheit (48.9 degrees Celsius). 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 ... 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 ... Since there is no standing water to worry about, you can set the water temperature slightly lower with a tankless heater. 120 degrees Fahrenheit is the ... 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 ... For a modern combi boiler, the radiator heating temperature should be set for a flow temperature of between 60 and 70°C.