8 Benefits Of Tankless Water Heater


For years, Water heaters have been making life easier for households by making hot water available for bathing, and other forms of utilities. Homeowners looking to install a water heater unit have two basic options to choose from. First, there is the traditional storage tank water heater unit. These types of heaters have a storage tank with a capacity to hold 30-50 gallons of water. The water is heated and stored in the tank until it is needed. Tankless units, on the other hand, deliver hot water on demand. The water is heated up as it passes through the unit using a gas burner or an electrically powered heating element. This offers a lot of advantages for homeowners.

Benefits Of Tankless Water Heater

Benefits Of Tankless Water Heater  

If you are considering buying and installing a Tankless water heater unit, here are some of the potential benefits to consider.

Saves space

As the name implies, a tankless unit does not have a storage tank. Since the tank accounts for most of the weight and size of the traditional storage tank unit, it means you get to save a lot of space when you install a tankless unit. This is good news for those who have limited space to spare.

More efficient

Heating up water in your home can take up a huge percentage of your entire utility budget. Choosing an energy efficient option is vital to help keep your bills down.  A tankless water heater is a more energy efficient option compared to a traditional tanked unit for various reasons. First, since it delivers water on demand, it means the unit only needs to heat up just as much water as you need for single use, unlike a storage tank heater that has to heat up all the water in the tank whether you need it or not.

Additionally, since you don’t have to wait for a long time for your water to heat up anymore, it means the unit will spend less time working. Consequently, this helps you to save on energy cost. Generally, it is estimated that a tankless water heater can help you save up to 30% on energy bills per year.

Instant hot water

Averagely, a tank heater requires 2-3 minutes before the water is fully heated up. Add that to a time of 20-30 minutes to refill the tank when the water runs out. This means it is a not-so-good option if you have limited time to spare. A tankless water heater, on the other hand, delivers hot water on demand. The water is heated as it passes through the unit which means no time is wasted at all in the process.

Unlimited supply of hot water

With a tankless water unit, you are less likely to run out of hot water. A traditional tank storage water heater relies on a reserve of hot water in the tank. Depending on the size of the unit and that of your household, running out of hot water when the demands exceed the storage capacity of the tank might be a major issue. But since tankless units don’t rely on a hot water reserve, you are not likely to encounter such an issue with it. Instead, you can be confident of a consistent supply of hot water especially if your unit is correctly sized for your home.

It helps you save water

With a tankless water heater, there is no wait for the water to get heated. This also means that no water is wasted while waiting for the hot water to arrive. This helps you to conserve a lot of water in the process.

Higher distribution rate

Having water available on-demand gives you the freedom to perform as many activities as possible at the same time. With a correctly sized tankless water heater, you will be able to run water from multiple faucets at the same time without being bothered about running out of hot water.

Longer lifespan

Averagely, a traditional tank water heater is expected to last for about 10 to 15 years. For a tankless water heater, a good-quality unit can last for up to two decades with minimal maintenance required.

Cleaner water

Although this isn’t always the case, a storage tank water unit may sometimes deliver contaminated or unclean water. As the unit gets older, it may get rusty. This may contaminate the water which has to be left within the tank every time before each use. This is not something you will have to worry about if you own a tankless unit since it doesn’t have to store water at all.

Don’t leave without knowing the pros and cons of tankless water heaters, find out the details here

Final Words,

Without question, a tankless water heater is an excellent water heater choice. But that isn’t to say it is an excellent choice for everyone. You consider these benefits in light of the possible downsides before you can make a definite choice of which type of water heater to go for.


Please enter your comment!
Please enter your name here