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Choosing the right Water heater- Tank, Tankless or Solar?

Choosing the right Water heater- Tank, Tankless or Solar?

The hot water system is among the significant household appliances. Especially in winter, nothing can beat warm morning showers that relax your body. You may need a continuous supply of hot water to perform routine domestic chores efficiently. But water heaters are great energy guzzlers in your home. You need to find the one which offers more energy efficiency while fulfilling all your water heating needs. 

So, let’s discuss how to select the right water heater for your home to enjoy a seamless experience without breaking the bank. 

How to choose the right water heater?

Selecting the right hot water system that meets your needs is daunting. When you head to the market, you will find many types of water heaters. Before choosing the best type of model, you need to consider the size, pricing, and energy efficiency.

Among the various types, which hot water system is appropriate for you? For this purpose, you need to know the difference between some common types. Let's delve into it;

Tanker Water Heater

As the name indicates, tanker water heaters offer you a reservoir of hot water. A usual single-family storage tank water heater has a 20-80 gallons storage capacity. They mainly use electricity as their fuel and warm the water in a storage tank. 

These conventional heating systems provide you with a constant flow of hot water. They have simple technology and are easy to maintain. Their low upfront costs make them a favorable choice.

But the tanker models require a lot of space. Additionally, when you turn the system on, it uses the fuel continuously to heat the water. So, they can increase your energy bills and are not as energy efficient as their modern counterparts. 


  • Stores water
  • Relatively lesser purchasing cost
  • Higher energy consumption
  • Requires more space

Tankless Water Heater

A tankless water heater provides you with hot water when you want it. This model works by heating the water instantly within minutes upon your demand. Thus, it saves extra energy consumption. They are usually powered by electricity. Moreover, as the name signifies, these water heaters don't have bulky storage tanks. So they don't require a lot of space for installation.

The downside? The initial costs may be high. Tankless water heaters provide limited warm water for multiple outlets. So, to avoid inconsistent temperatures, you need to install more than one unit.


  • No water storage, only an instant heating function
  • Relatively high initial purchase cost
  • Lower energy consumption 
  • Needs lesser space for installation 

Solar water heater

Solar water heaters offer you a cost-effective solution to provide hot water for your home. It uses free renewable energy sources, i.e., the sun, as a fuel. These solar models offer you great energy savings, like energy-saving bulbs, and provide a decent return on your investment in the long run. Research shows that using solar water heaters can reduce energy consumption by 50% to 80%.

One of the pitfalls of solar water heating systems is that they are not as economical and have high initial costs. Moreover, they occupy more space than tankless models. Also, the adequate system working depends on the climate variables as well.


  • Water storage tank
  • Higher initial cost than all
  • No energy consumption as these work on solar
  • Storage tank requires more space than tankless heaters


In short, choosing the right water heater requires a proper understanding of the models. You need to acknowledge the differences in the top common hot water systems and select the model that best suits your preferences. So, if you are looking for top-quality water heaters, connect with Greenwood Plaza. We offer a wide range of unique, durable, and energy-efficient water heaters at affordable rates. So, what makes you wait? Order now.

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