The Function of an Electric Water Heater

There are a lot of different appliances out there that use some pretty incredible technology in order to make our lives easier. One great example of this type of a unit is that of electric water heaters. These water heaters are great because they can effectively heat up the water in the home so that it is readily available for cooking, cleaning, and washing. Electric water heaters are used to power your sinks, tubs, showers, washing machines and dishwashers with consistently hot water. These units are essential for every household and they become even more of a necessity as soon as you are forced to take a cold shower. Here are some of the basics about electric water heaters and how they function.

First of all, the more you know about electric water heaters the better you can use them correctly. Many people end up buying water heaters that are either too small or too big for their homes because they didnt have enough information to start out with. This either leaves people with a lot of cold showers in the morning or high energy bills at the end of the month. To start out, electric water heaters have two main heating elements that make them function. There is usually an inner tank associated with the water heater that is made out of steel, as well as insulation, valves, thermostats, and more. The heating elements are the most important part of the entire unit and are responsible for getting the water to the right temperature.

The thermostat is also an important part of your electric water heaters because that is where you decide how hot your water should be. Without a thermostat, you could be subject to frequent scalding by your electric water heaters. You usually have the option of setting your water heater to a temperature between 120 and 180 degrees, but it is usually good practice to set your heater no higher than 140 degrees. This not only prevents people in the home from getting burned, it also helps you to save energy since you are not having to heat the water as hot. If you ever need to get to the thermostat on your electric water heaters to change the controls then you will usually find it right underneath the cover plate. The thermostat location will change depending on the electric water heaters model that you own, but more often than not, it is located in this spot.

Next, electric water heaters use the process of inserting cold water into the bottom of the heater and then letting it rise as it gets warmer. The only disadvantage of these water tanks is that if all of the hot water gets used up quickly, you will have to wait for it to fill up again and get warm.

As you can see, electric water heaters use a mixture of components and heating processes to provide your home with hot water for all of your daily needs. If you are in the market for a new water heater then make sure that you look at a variety of different models to find one that fits your home the best.

Electric Water Heaters