If you need a new water heater in your home, you should consider a tankless water heater. A tankless water heater operates a little differently than a traditional water heater. If you are interested in getting one, it is important to understand how it works and how to take care of it.
#1: Enjoy Hot Water on the Spot
A tankless water heater is designed only to create hot water when it is needed. It doesn't heat up and stores water inside a tank like a traditional water heater. With a tankless system, you get to enjoy unlimited hot water that is generally produced with less energy than a traditional water heater requires to create and store the same amount of hot water.
#2: Get the Right Size
With a tankless water heater, it is important to get the right size. You need a water heater that is capable of putting out the same gallons per minute (GPM) as your traditional water heater. This is how much hot water you can use every minute.
A tankless water heater doesn't store water like a regular tank. Instead, it just produces hot water on the spot. You need to make sure that the gallons per minute fit your usage. If the heater's GPM is less than your current tank heater, you may find yourself out in the cold.
#3: Get the Temperature Right
Next, you are going to want to check your current water heater temperature. You want your new tankless heater to be capable of heating water up to the same temperature.
#4: Go for an Energy-Efficient Unit
When purchasing a tankless water heater, look for a unit with an Energy Star rating on the unit. Units that are rated by Energy Star are more efficient than other units, which will save you money on utilities and benefit the environment. Looking for an Energy Star label will ensure water is heated in the most efficient manner possible.
#5: Choose the Most Affordable Energy Source
With a tankless water heater, you can install an electrically powered unit or a gas-powered unit. The best unit depends on the type of energy that is accessible to you and the rates charged for energy in your area.
A tankless water heater can provide you with on-demand hot water at an affordable rate. It is easy to take care of; change the water and air filters on time, and get an annual inspection.