Electric Hot Water Heater Thermostat Adjustment

For safety reasons the water temperature adjustments for your electric hot water tank are hidden under a couple of layers.

Electric hot water heater thermostat adjustment.

If your water heater has two thermostats adjust both the same amount. With proper maintenance and care your water heater will last for years. And the adjustment cost of water heater is quite high that you must be wanted to keep the distance from it. Don t worry we are here to explain to you one of the most important components of the water heater that is none other than the thermostat.

How to set the upper and lower thermostats on dual element water heaters. A dual element water heater uses two heating elements controlled. 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. The top thermostat should be a few degrees higher than the bottom.

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. With each 10ºf reduction in water temperature you can save between 3 5 in energy costs so now is a good time to check the temperature on your electric water heater. Replace the insulation and reinstall the access panel. You will find two thermostats in your water heater.

Why adjust hot water temperature. See the articles testing electric water heater thermostats and testing electric water heater elements for information on checking to see if these items are functioning properly. If you can stand shorter or cooler showers turning down the thermostat on your water heater is a great way to save on your electric bill each month. Many modern homes come with dual element water heaters.

Your home s water heater is one of the most important components of your plumbing.