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How to Choose the Best Tankless Water Heater

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Last Updated on April 5, 2019

Water heaters help provide hot water more efficiently. Even so, tankless water heaters have experienced substantial technological improvements over the past few years. That means that your options are quite varied as you shop for these gadgets. A bit of effort is therefore necessary if you are keen on owning any of the best heaters in the market. So, as far as  tankless water heaters are concerned, here is how you go about choosing the best the market has to offer. 

Water heaters help provide hot water more efficiently. Even so, tankless water heaters have experienced substantial technological improvements over the past few years. That means that your options are quite varied as you shop for these gadgets. A bit of effort is therefore necessary if you are keen on owning any of the best heaters in the market. So, as far as  tankless water heaters are concerned, here is how you go about choosing the best the market has to offer. 

Know What You Want


The best tankless water heater you can own is that which can address your hot water needs. For instance, even though water heaters can supply an endless supply of hot water, be sure that the model you get can do so in the quantities you required. Otherwise, you will have to deal with an inadequate supply of hot water. 

Consider the Water Heater’s Performance


As you shop for a tankless water heater, it is important to look into how well it does its job. The best heaters have plenty of power to ensure they go over and beyond in their provision of the the hot water the household requires. Good quality performance is especially important among buyers who consider themselves deserving of a water heating appliance that provides “unlimited” hot water. 

What Adjustability Options does it Have


A tankless water heater should offer you some versatility to ensure your changing hot water needs are addressed as they emerge. For instance, the heater should allow for temperature increments, as well as flow adjustments when more connections are required. The best of the best even have automated controls that will change the heating temperature depending on the amount of water flowing through to ensure that a new open outlet does not cause a drop in the preset temperature. 

How Power Efficient is It?


A lot of electricity can be used by a water heater. So, energy efficiency can be a concern for many people as they install these appliances in their homes. Good water heaters, while providing hot water in the right quantities, should also offer some energy saving options to help owners save on heating bills. As mentioned elsewhere in this article, efficiency can also be controlled with the help of inbuilt adjustment controls.

Installation Ease


Some water heaters are difficult to install. In fact, there are companies that will insist that you get approved installation experts to use their systems in the recommended manner. Otherwise, you might suffer penalties like voided warranty offers. The best water heaters give you a painless installation experience so that you get the most of what they have to offer; and without too much effort on your part. An easy installation experience also means having reduced chances of set up errors and potential mishaps. 

How Good is the Warranty Offer?


The warranty offer on the tankless water heater helps speak to its quality. In some cases, the warranty offer on the unit is quite limited. In other scenarios, there are far too many strings attached to make the warranty offer useful to the buyer. But with the best tankless water heaters, the warranty offer is usually sufficient to give you confidence as you make the purchase. Some tankless water heaters even come with a lifetime warranty offer. 

Consider the Safety of the Water Heater


Without proper safety features, a water heater can be quite the safety hazard. And since this is an appliance that has to be used on a regular basis over a long period of time, safety should be an important feature in any water heater that can be described to be among the best in the market. These safety features include an automatic sensor that can shut the system down automatically when carbon monoxide is detected. This hazardous gas is often produced when the heat exchanger overheats. 

How Reliable Is the Water Heater


A water heater may by design offer a long life of service, but that says nothing of its reliability. The appliance needs to be reliable enough to offer consistent performance over is life of service. Otherwise, when it starts to offer unreliable heating long before its expected useful life, then the product will have turned out to be a huge waste of money. The best water heaters will ensure that they offer you a reliable use experience by giving you consistent heating results year after year. 

Conclusion


If you need a water heating system that does not take up a lot of space, saves energy, and can offer a few decades of service, then the water heater is precisely what you need. That said, make sure the model you get can supply you with enough hot water in addition to meeting other characteristics expected of a good quality tankless water heater. The best water heaters are durable, easy to install, adjustable, and safe to use.