For starters, they might think what is a tankless water heater? Tankless water heaters are also known as instant water heaters or as an on-demand water heating system. On average, tankless water heaters can provide 2 – 5 gallons of hot water per minute. And tankless water heater saves 24 to 34 percent energy and more efficient than traditional water heaters.
For large families who go through a lot of hot water, installing tankless water heater is common. This will make sure that there is always enough hot water available for showers, dishwasher and laundry.
But, like any product, they have their advantages and disadvantages and they are not the right solution for every home. Read more for better understanding.
The Pros of Tankless Water Heater
Efficiency: Tankless water heaters are more efficient than normal water heaters. Since a tankless water heater can provide 40 to 50 gallons of hot water in a tank, the units will generally use about 30 to 50 percent less energy than a regular type of water heater. This means by using a Tankless water heater a typical family can expect to save around $100 or more.
Small Size: Tankless water heaters are coming in small. One of the main things most homeowners will love about tankless is that they are a lot smaller and more compact in size than regular water heaters.
Long-lasting: Although a tankless water heater does require annual maintenance to ensure that it to work properly, they generally have a lifespan of more than 20 years which is a good thing for homeowners.
Longer Warranty: Because tankless water heaters have lengthy lifespans, they also have longer warranties, some of which can even run up to 15 years or even more. Unfortunately, if something goes wrong with the tankless water heater, the homeowner does not have to worry about repairs or paying for a replacement.
The Cons of Tankless Water Heater
Higher Upfront Cost: A tankless water heater does have a higher cost compared to your traditional water heaters. Not only is it a more expensive piece of equipment, but the installation itself is little more complicated.
Water output: While a 50gallon tank filled with hot water is definitely wasteful, because at the same time when your household needs include showers, laundry and a dishwasher. A tankless water heater is more efficient than traditional water heaters but its output is also limited, that’s why it may make no sense to install more than one in your home.