What is a Tankless Water Heater?

A tankless water heater, also known as an on-demand water heater, provides you with hot water when you need it, within seconds. As the name suggests, this type of water heater does not have a storage tank.

It is much more compact and typically mounted on a wall. It only heats water when you are calling for hot water and heats only in the amount that you need.

This replaces the endless heating and cooling of gallons of water that a conventional tank water heater does throughout the day, which saves you from high energy costs and needing to limit how many people can shower at one time.