Understanding the Parts of Your Water Heater and How They Work

If you own or manage a property, understanding how your water heater works is an essential part of maintaining your building. Not only will this help you troubleshoot issues, but it can also help you decide which water heater to purchase when a replacement is needed. With many options out there, it's important to understand the key parts of a water heater and how they function. Here's a list of the essential parts you should know.

Tank vs. Tankless

One of the most apparent parts of a water heater is the tank. This is the giant compartment where water is stored once it's been heated. A tankless water heater does not include this compartment, rather they provide continuous hot water. Tankless heaters are becoming a popular choice among building owners; according to the US Department of Energy, the life expectancy of most tankless heaters is over 20 years.

Heating Element or Burner

In the tank of a water heater, there is a component whose job it is to heat the water. In an electric water heater, this is called the heating element; in a gas heater, there's a burner that uses a flame to heat the water. If something goes wrong and this part needs to be switched out for a new one, it should be an easy replacement.

Thermostat

Within the tank of a water heater there is a thermostat. This monitors the temperature of the water and activates the heating element or burner when it becomes too cool so that the water within the tank stays ready for use. Tankless water heaters also have temperature sensors to ensure the water is heated to the proper level as it flows through the system.

Dip Tube

Water flows into the tank of a heater through the dip tube. This piece is attached to the water supply at the top of the tank. This is another part of your water heater that, if needed, would be an easy replacement for a skilled individual. Tankless water heaters do not contain a dip tube.

Owning a building or managing a property requires the ability to troubleshoot problems, take care of easy replacement tasks, and understand how utilities work. Understanding the parts listed above will help you better manage the water heater in your building. When it's time to replace your water heater, reach out to Miami Water Heater. We can supply you with an affordable water heater best suited to your needs, whether commercial or residential.