What Setting Should My Water Heater Be On? 4 Best Things To Note!

Do you know what setting should my water heater be on? The United States Environmental Protection Agency recommended that the safest temperature to set your water heater into is 120 degrees Fahrenheit. This temperature is safe for both the users’ health and pocket. Yes, we want to be sure that we will not take a bath with too hot or cold water, but we also want to save money concerning monthly electricity bills. 

Often, we tend to neglect the water heater after the plumber installed it. However, this must not be the case. We must be aware that the water heater contributes a lot to our home’s electricity bill.

what setting should my water heater be on

It must be checked and maintained regularly to ensure that it will produce the hot water you desire, which is an excellent factor in the electricity bill. And not just that, we also don’t want dirty water while we shower. This article will discuss these things further, so keep on scrolling!


Things To Take Note On What Setting Should My Water Heater Be On

Now that we have already answered our principal inquiry, “What setting should my water heater be on?” let us now dig a little deeper concerning the things one must be aware of having a water heater at home. Regardless of the model and brand of your water heater, some things must be noted if you want to have a perfect shower and to ensure that the energy consumption of such an appliance will not cost you too much. 


#1. The optimal setting

One must be sure to take note of the specific temperature that a water heater must be set to. However, some water heaters don’t have dials labeled with numbers to indicate the measure of temperature. If you have such a water heater at home, you can still measure the water temperature by running tap water to the water heater for at least 3 minutes. Next, fill a bowl or glass with the hot water, then check the temperature using a thermometer. Then, if it is higher than 120 degrees Fahrenheit, adjust the dial of your water heater, then wait again for at least 3 minutes before checking.

Just try to change it until it is closest to 120. This is very crucial because having a water temperature that is lower or higher can be dangerous to human health. If the water temperature is too high, the possibility of burns is very high. On the other hand, if the hotness is not enough, the tendency is that the bacteria may live inside the tank, which can cause several illnesses, including pneumonia. Of course, we don’t want that. That’s how important it is to have the proper temperature settings in your water heater. 


#2. Call for a plumber’s help

If you see have a troublesome time adjusting the temperature of your water heater, you may ask for help from a plumber. Plumbers have special devices that can quickly check the water temperature if you want to be sure. However, suppose it seems that nothing changed with the water temperature after adjusting it. In that case, you may ask for help from a professional – maybe the plumber knows – if there is sediment building up in the tank or calcification that caused such an abnormality. You may also be interested to know about the most common plumbing problems.


#3. The expected life span of a water heater

The expected life span of a water heater is eight to twelve years. However, this can be shortened or prolonged depending on how you take care of your water heater. Nevertheless, the time will come when you have to replace it with a new one since it is just another type of appliance that naturally wears off. If you have assessed that the water heater has gone so many repairs and that going to repair it again will cost you much, then the best choice that you have now is to 


#4. Water heater maintenance

Water heaters in this generation are more efficient than the old models, especially when it comes to troubleshooting and maintenance. However, it still has to be maintained regularly, no matter how innovative it is. That is if you want to extend the life of your water heater. You must be aware that sediments can accumulate inside the water heater tank as time goes on. And what do these sediments do? Yes, it causes corrosion. 

With that said, the first way to maintain the condition of your water heater is to drain it at least twice a year to get rid of these sediments. Next, you need to check the valve of the water heater if something is wrong with it. Lift it and let it snap back. It would be best to observe an eruption of water released upon doing so into the overflow duct. If that doesn’t happen, you need to install a new one. Doing these will surely lengthen the life of your water heater. 


It’s A Wrap!

At the end of this article, I hope you have learned what setting should my water heater be on. May the information above give you knowledge about the things concerning water heaters. Thank you so much for reading up to this point. Your time and effort are very much appreciated. Read related articles; know who makes American water heater and how electric water heater works.

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