Should Your Home Go Tankless? Tankless vs. Traditional Water Heaters

Should Your Home Go Tankless? Tankless vs. Traditional Water Heaters

October 18, 2018

Are high utility bills keeping you in hot water? Many people are investigating the possibility of water heater replacement in Buncombe County, NC in order to save on their utility bills with the use of tankless water heaters. It’s worth investigating all the facts when considering a switch to a different type of water heater. Below, your plumber in Buncombe County, NC takes a close look at both tankless and traditional water heaters to help you determine which is best for your family.

What is a tankless water heater?

A tankless water heater is the latest in water heating technology, which is making quite an impact across the country. It is also called a demand-type water heater. The tankless water heater does not store hot water on standby and ready to be used as a traditional water heater does. Rather, it rapidly heats water only when needed.

How does a tankless water heater work?

A tankless water heater works differently than a traditional water heater. When a hot water tap is turned on with a traditional water heater, the pipe is drawing from hot water stored in a tank. With a tankless water heater, when a hot water tap is turned on, the water is instantly heated using a gas or electric burner, and the water is sent to the tap. Gas-fired tankless water heaters are able to produce two to five gallons of heated water each minute.


Some users have installed more than one tankless water heater to be able to keep up with the demand in the house. Others have installed tankless water heaters dedicated to specific appliances, such as the washing machine or the dishwasher. You can purchase a tankless water heater with its own thermostat, which can be used to control the temperature of the water it produces.


Benefits of a tankless water heater

The main benefit of a tankless water heater is in its efficiency. The U.S. Department of Energy reports that a tankless water heater uses 24 to 34 percent less energy than a traditional water heater in a home that uses less than 41 gallons of hot water each day. For homes that use much more water, that efficiency diminishes. In a home that uses 86 gallons a day, a tankless water heater is 8 to 14 percent more energy efficient. Simply put, the tankless water heater is not spending energy on heating water that is unused.

Other benefits of a tankless water heater include a longer lifespan. In fact, experts predict that a tankless water heater will last 20 years longer than a traditional water heater. Another benefit is a reduction of flooding risk. With no storage tank, there is no risk of spills. Hot water is instantly available, since water is heated on demand. Water temperature is consistent. Many North Carolina families are finding tankless water heaters a better way to heat water in their homes.

Benefits of a traditional water heater

The benefit of a traditional water heater is that it is familiar—you understand how it works. While newer technology is exciting, there is something comforting about a system that is working just fine and getting more energy efficient with each newer model. You can size the tank perfectly to fit the needs of your home.

The largest benefit of the traditional water heater system is that it is more affordable initially to purchase. Currently, tankless water heater units are more expensive, although it should be pointed out that over the long term, with the energy savings and the longer life, the tankless water heater will be more cost efficient than the traditional water heater.

Water heater replacement in Buncombe County, NC

If you are considering water heater replacement in Buncombe County, NC, consult the experts before making a final decision. At Autry Plumbing, LLC, we’ve been the area’s trusted plumbers since 2005. We can analyze the specific needs of your home and give you the analysis you need to make the best choice. Give us a call today to find out how you can save on your utility bills.

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