Tankless vs. Non-Tankless Water Heaters

tankless water heater vs non-tankless

When it comes to choosing a water heater for your home, there is a time when it comes to deciding between a tankless water heater or a traditional tank-style water heater. Both options have their own set of benefits and drawbacks, it's important to understand the differences between the two before planning. Let's take a closer look at the key differences between tankless and traditional water heaters.


Tankless water heaters are known for their energy efficiency. Unlike traditional water heaters that continuously heat and reheat water in a tank, tankless water heaters heat water on demand. This means they only use energy when hot water is needed, resulting in lower energy bills and reduced energy waste.

Size and Space

Traditional water heaters are large and bulky, taking up valuable space in your home. Tankless water heaters, on the other hand, are much smaller and can be mounted on a wall, saving you valuable floor space. This makes tankless water heaters ideal for smaller homes or apartments where space is limited.

Hot Water Supply

One of the main advantages of tankless water heaters is their unlimited hot water supply. Since they heat water on demand, you'll never run out of hot water, no matter how much you use. Traditional water heaters, on the other hand, can run out of hot water if they are not sized correctly for your household's needs.

Lifespan and Maintenance

Tankless water heaters typically have a longer lifespan than traditional water heaters. They are also easier to maintain, with less risk of leaks or corrosion. Traditional water heaters, on the other hand, may require more frequent maintenance and have a shorter lifespan.


While tankless water heaters may have a higher upfront cost than traditional water heaters, they often pay for themselves over time through energy savings. Additionally, many utility companies offer rebates or incentives for installing energy-efficient appliances like tankless water heaters.

Both tankless and traditional water heaters have their own set of benefits and drawbacks. Ultimately, the best choice for your home depends on your individual needs and budget. If you're looking for a more energy-efficient, space-saving option with unlimited hot water supply, a tankless water heater like those offered by Toyotomi may be the right choice for you.

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