Electric 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.

Electric hot water heater temperature settings.

Step 1 before you make an adjustment to the water heater check the temperature of the hot water as it comes out of a faucet closest to the water heater. Factors that affect hot water temperature setting. Your home s water heater is one of the most important components of your plumbing. Having said that if you don t live with anyone who fits into the categories above 120 degrees fahrenheit is probably the best temperature setting for your hot water heater.

Water heaters are set from the factory to heat water to a maximum of 120 degrees fahrenheit. Again if you want a safe setting you should choose a setting which has temperature at 120 degrees. According to the u s. I m guessing that setting your top thermostat to a 150 would give you small amount of really hot water rather quickly while setting the upper and lower thermostats evenly to a moderate temperature 115 125 would be your quickest way to get a full tank of hot water.

Setting the water to a higher temperature increases the risk of scalding. These factors are not affected by the kind of plumbing you have pex pvc or copper how the water is heated gas or electric or even if you a tankless hot water heater. Other temperature settings hot and very hot each stands for 120 degrees and 160 degrees. Which means the choice is hot setting.

Keep in mind that the thermostat is factory preset to a recommended temperature and changing the setting may increase the potential for serious burns. Homeowners with a dishwasher that does not pre heat the water may want to set their water heater to 140 degrees. As been described before you need to choose the right. 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.

Is there any tip for maintaining a water heater.