How does a tankless water heater work? It's the 20th century, so naturally, more and more people are turning to newer technologies to optimize their homes. Even if you already have your own hot water heater, you might be thinking about replacing it with one that is more energy-efficient.
Have you ever wondered how a tankless water heater works? If so, you’re not alone; but I am here today to tell you what they are and exactly how they function. Tankless water heaters are relatively new to the modern market and have been known as a high-tech innovation in the last few decades.
For most homeowners, the tankless water heater may look like just a gadget that is neither needed nor beneficial to your home. However, this gadget can be quite beneficial especially when you do the math and consider how much it will cost you in the long run.
Tankless water heaters are known for their ability to increase water heating efficiency significantly. Manufacturers claim that these devices reduce annual water and energy consumption costs, so it’s no wonder that more and more homeowners choose this type of water heater. Does it really work? And, if yes, how does it work?
A tankless water heater is an alternative to the storage tank type, and it enables a limitless supply of hot water. Here are some facts about tankless water heaters:
Tankless water heaters offer a number of advantages over conventional ones, but for many people, the biggest advantage is that there are never any hot water tank problems. With tankless water heaters, there is no tank to maintain. Conventional water heaters use a heat exchanger to exchange the water's heat into a nearby tank. This transferred heat is then returned to the house through a dedicated hot water pipe network. Tankless water heaters do away with this tank and drastically reduce hot water heating costs. A number of factors make it possible to do away with the tank entirely, namely high-performance pumps and more efficient gas burners.
Tankless water heaters are much smaller in size and provide the water instantly. The length of piping for delivering hot water remains the same as that of a tank-type heater but the heat exchanger is small compared to its tank counterpart.
Tankless water heaters are the perfect compliment for a smaller home or for anyone who just doesn't want to wait for the hot water to make its way from the utility room into their bathroom.
Tankless water heaters, also known as instantaneous water heaters are very common in homes, offices, and other buildings. Such tankless water heaters are typically used for keeping the hot water ready and free from lukewarm at all times.
When it comes to choosing water heaters, tankless and on-demand are the two main options. While a standard water heater is designed to feed your household with hot water whenever the demand arises, an on-demand water heater functions differently. An on-demand water heater only generates heated water only when needed, hence the name. It's called as such since it can be thought of as a "call for hot water" device as opposed to just providing a “hot water in storage” device. Most (if not all) tankless and on-demand water heaters are electric-based, though you'll also find gas-powered ones which is more common in Europe than other parts of the world or the US and Canada.
