Tankless Water Heaters, a Good Choice

Tankless hot water heaters are a popular choice in many areas of the world. They are in use throughout Europe, Asia, and much of the world, yet they aren't really popular in America. Perhaps they deserve a second look.

What is a tankless hot water heater, and how does it work? Essentially, a tankless hot water heater is a set of coils inside a container called a heat exchanger. They come in gas and electric models. There is a burner or heating unit it the heat exchanger, and it is only active when there is a need for hot water. When you turn the hot water on. It is "on demand" hot water. I have had the opportunity to use tankless hot water heating while traveling overseas and have found them to be adequate.

Another advantage of tankless hot water heaters is that they never run out of water. As long as you have the faucet open, they will be heating the water. You can preset the level to make it has hot as you want. Americans are used to bigger things. Hot water when you want it, for multiple applications. Problem is, it runs out, doesn't it? And it isn't very efficient either. Big tank heaters like those found in almost all American homes and apartments keep the water hot all the time. So energy is being used that is going to waste. When they are correctly chosen for the application you want and you get the right size and install it right, tankless hot water heaters will save energy and money. You can even choose a model that will burn at different levels depending on the usage. For example, if you are just using some hot water while brushing your teeth, it will burn at a lower level then it would if you were taking a hot shower.