A water heater isn’t something that we go out to buy every day so most people aren’t aware of the types of heaters available in the market. It can be a very tricky choice especially for first-timers but no worries!

We’ll educate you on the types of water heaters and which one you should choose from. There are five main types of water heaters: electric, solar, conventional storage tank, condensing, and hybrid water heaters.

They all have pros and cons and we’ve compiled a list of how each of these water heating systems works and how to choose the right one for your needs:

1. Storage Tank Water Heater

Conventional storage-tank water heaters are the common and popular type of heaters and mostly the ones people are familiar with. As the name suggests, it stores the water that is to be heated, and depending on its capacity you can have that water available at once.

Storage tanks are insulated which keeps the water warm and helps to avoid reheating it when using. But if you have a large family or generally need a lot of hot water all day, you may need to buy a bigger tank. One downside to storage tank heaters is that once you run out of water you will need to wait a significant amount of time for it to reheat.

So if you need hot water at your disposal instantly at all times, this is not the ideal type of water heater for you. But if you need a limited amount of hot water throughout the day, some of the best water heater brands in the market offer affordable and efficient storage tank water heating systems suited for daily use.

2. Instant Water Heater

Instant water heaters operate on superheated coils that are filled with water and heat it instantly for use. This is a great option for people who don’t want to ruin the chances of running out of hot water mid-shower. Instant water heaters come in different sizes depending upon the usage and water requirements. These water heaters work on natural gas and may need a larger gas line if you need to buy a larger heater.

Electric water heaters are also an option but larger tanks require more electricity which may put a strain on your electricity bill. So instant water heaters are ideal for homes with small families or people living alone. 

3. Hybrid Water Heater

Hybrid water heaters are one of the most energy-efficient options that work by using the heat in the air and the ground to heat the water. The electricity is required only to push the air from the ground to the water hence reducing the electricity requirement by almost 60%!

But these heaters require around 8 ft of vertical clearance, so if you have ample space and want to reduce your electricity bill, this is the perfect water heating system for you. 

4. Solar Powered Water Heater

Solar-powered heaters have recently joined the race for the most energy-efficient water heating systems. The solar energy absorbed by the roof-mounted solar panels is transferred to a closed-loop system that contains a heat conductive material that heats the water.

This is a really energy-efficient option that helps you save a lot of money, especially in the summers. It’s perfect for people who live in warm and sunny climates and in the countryside or remote areas where electricity isn’t available. 

5. Condensing Water Heaters

These water heaters run on natural gas and funnel heat exhausted from the gas to heat the water. The gas fumes are funneled through a coil that is placed at the bottom of the water tank.

This saves energy and is ideal for people that depend on natural gas to heat their homes. These heaters require a large tank with a capacity of around 55 gallons, so if you have a large family this is a great option for you. 

Many people don’t know anything about water heaters until, of course, they need to. Depending on the usage and capacity, these are the five types of water heating systems used in homes and have different advantages over one another.

Final Words

We hope by now you have a basic knowledge of the functioning of each type of water heating system and can make an educated choice on which one is the best for you!


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