With an increasing number of natural gas tankless water heaters on the market, it can be difficult to determine which one is right for you. The best natural gas tankless water heater for you depends on your individual needs and preferences. To help you choose the right one for you, we've put together this article to explain some of the features different brands offer and what that means for you. Before we get started, let's take a look at how a tankless water heater works. A tankless water heater is a device that heats up water as you use it instead of storing hot water in a tank until you need it. This eliminates wasted energy costs associated with reheating cold water. Because hot water is only heated when needed, a tankless water heater delivers hot water much faster than a traditional storage heater. And since they don't have an internal tank, they're also more compact than traditional tankless vs tank water heater models. There are many advantages to choosing a tankless natural gas hot water heater over other models such as electric…