Keep in mind that the thermostat is factory preset to a recommended temperature and changing the setting may increase the potential for serious burns.
Rheem hot water heater temperature settings.
Department of energy for each 10 degree reduction in water temperature you can save between 3 and 5 percent in energy costs.
Although manufacturer s usually set water heaters at 140 degrees f you can reduce your carbon footprint and save money by adjusting your water heater thermostat.
If you find that your water is too hot you might need to turn down the temperature on your rheem water heater.
According to the u s.
Hot water heater settings are easy to adjust although electric heaters will require a screwdriver and possibly a small wrench or socket.
The temperature can be adjusted up or down by a control on the unit.
Often the water heater s thermostats come preset to 120 degrees fahrenheit to comply with safety regulations.
Residential tank water heaters typically store between 20 and 80 gallons of hot water hot throughout usually at the factory setting of 120 f.
A rheem water heater leaves the factory with the temperature preset at 120 degrees fahrenheit but you can adjust the temperature on the thermostat anywhere from 90 degrees fahrenheit up to 150.
Which means the choice is hot setting.
As been described before you need to choose the right.
Again if you want a safe setting you should choose a setting which has temperature at 120 degrees.
Is there any tip for maintaining a water heater.