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Tips and Trick For Choosing A New Water Heater 2023

Water heaters are not something people go out and buy every day, with many only needing to purchase it once or twice in their lifetime. Not knowing much about these heating systems is completely normal, however, once you are looking to buy one, there are certain things to know before making your purchase.

If you are in the market for a new water heater and are wondering what your options are, here is everything you need to know about them and what you should look for when choosing one to fit your needs. 

Types of heaters

Based on our research from there are a few types and each has its own set of advantages and disadvantages, consider all factors before making your purchase.

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Storage Tank – This type of heater uses a tank for storing water to be heated, so the available water amount will depend on the capacity of the tank. It has two valves for controlling temperature and pressure and it is the most common, affordable style and is easy to install.

Tankless – As the name suggests, this type doesn’t have a tank, but uses super-heated coils that fill with water and heat it quickly. They are energy-efficient since they heat water on demand and you will have unlimited hot water in your household as long as you choose a model that is large enough for your household. They can run on electricity or natural gas.

Heat Pump – They don’t generate heat directly, but use one found in the air and ground to heat water. They are cost-efficient since electricity is only needed for moving the heat from the air and ground to the water. They use 60 percent less power but are quite big, so you might need a bit of room for installing it.

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Solar water heaters – This is probably the most energy-efficient type since it enables you to draw energy directly from the sun. It relies on solar panels that are mounted on your roof and once it accumulates energy it transfers it into a tank which then heats water. It is perfect for those who live in warm, sunny climates, but it often requires a backup plan to run on cloudy days.

Where you will need these?


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Consider factors like water heating capacity and size. Heat pump heaters are larger compared to storage tank ones, while tankless heaters are best for people who don’t draw water for more than one use at a time.

Tank ones can typically hold 40, 50, 55, or more gallons of water, and the size should depend on the number of your family members. For tankless ones, you should look for the GPM (gallons-per-minute) rating since it tells you how much hot water can be delivered over a set period. The more people in your household, the higher the GPM should be.

Keep in mind that due to increased insulation and other efficiency improvements some newer models might be wider or higher than your old water heater, so never assume the new one will fit where the old one used to be.


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The obvious choice would be a tankless one since it is compact and portable which will ensure you have access to hot water wherever you go. Choose the best one buy determining your preferred power choice – propane or electricity and the right size – six or ten-gallon tank to meet all your needs.


Marine ones are small, lightweight, and have a corrosion-resistant casing. Their capacity ranges from 6 to 20 gallons and can be powered by electricity and propane. You should consider the selection of parts used to build the heater since they can make a big difference in the quality. Incoloy sheathed elements are much better than copper ones.


Don’t be in a rush when choosing your water heater and think about factors like size, capacity, energy, and cost-efficiency when making a pick. You can always consider consulting experts who will give you the best advice and help make your purchase easier.

About Stefania Trtica