Tankless water heaters are a popular innovation for hot water systems. These water heaters deliver you all the hot water you need without a bulky water heater tank taking up half your basement. However, most people wonder how exactly these systems work. In this article, we'll tell you everything you need to know.

Basic Components

Tankless water heaters have three main parts: an exchanger, a flow sensor, and a heating element. These three components heat hot water as it flows through the compact unit. This helps keep a steady stream of hot water coming out of your faucet or shower. They don't need a tank because they don't store hot water to be used.

How They Heat

Traditional tank water heaters fill up with water. A heating element continuously heats the water to ensure you have hot water when you want it. A tankless water heater utilizes a flow sensor to determine when water flows through the tank. This kicks the heating element into gear to quickly heat the water. The heating element may be hot electric coils or a heat exchanger. The water is rapidly heated, so it's still hot when it makes its way through the pipes.

Energy Efficiency

Tankless hot water systems remain popular for their energy efficiency. Water systems that utilize a tank for hot water storage must work nonstop. Once the water in the tank cools, the water heater heats it back up. This constantly uses energy, even if you don't use a lot of hot water. Tankless versions only use the energy required to heat water that you use in real time, helping instantly reduce energy usage. According to Forbes, tankless heaters are 34% more energy efficient than other styles.

Various Benefits

These water heaters offer a wealth of benefits. Their compact size makes them the ideal choice for homeowners who don't have space for a traditional tank. You'll never run out of hot water because the water is continuously heated as you use it. Thanks to modern temperature control options, the endless hot water supply will be your ideal temperature. Tankless hot water heaters are known to last around 20 years.

Tankless hot water systems are popular due to their convenience and energy efficiency. Our experienced professionals can help you determine if this is the right choice for your home. Contact Miami Water Heater for more information today.