The water heater can lower your costs and space that a water heater occupies. However, there are a few things to consider prior to purchasing a water heater. In this video, you will learn what you don’t know about tankless water heaters.
Tankless heaters heat the water in line with its source, so you always are drinking hot water. The water heater doesn’t use energy when it’s not being employed, so you can save money. Also, it takes up a lot less room that a typical water heater.
The first downside is that it’s powered by electricity therefore, if power goes out, you’ll not have hot water until you’ve got a backup generator. Although standard water heaters are able to keep hot water warm from 6 12-hours, tankless heaters don’t.
For efficiency in energy use, it mostly depends on how you make use of your water, not on the actual water heater. They generally are much more efficient than standard water heaters, however, should there be a significant number of people sharing the same shower daily or you are required to take long, hot showers, it could be difficult for you to realize any savings.
For more details you can watch the video in the link above.