Tankless Water Heater Savings Calculator

When a hot water tap is turned on cold water travels through a pipe into the unit.

Tankless water heater savings calculator.

Flow rate and temperature rise. Tankless water heater energy calculator ruud tankless water heaters are very energy efficient. Best 50 gallon electric water heaters. Use our sizing calculator to determine your.

Next you can adjust your current water heater s energy factor as well as the energy factor of your new water heater. Either a gas burner or an electric element heats the water. If you use a heat pump for heat and an electric dryer your gas water heater might be the only thing that uses gas. Your selection of a water heater using gallon s per day will have a energy cost savings per water heater over an estimated 13 year life expectancy compared to the model.

You don t need to wait for a storage tank to. Many parts of the state of california require ultra low nox water heaters to control gas emissions. You may change any of the numbers in the shaded areas to accurately calculate your savings. Please confirm code requirements prior to purchase.

Tankless water heaters typically last up to 20 years twice as long as a tank style unit. Water heaters account for 20 to 100 of the gas used in a home. For a comparison to your current hot water tank simply input your zip code and select the tank s fuel type electric natural gas or propane age size and number of units. Equals the cost savings realized when using a tankless heater.

We already covered gpm. Tankless water heaters are about the size of a carry on suitcase and can be installed on virtually any wall inside or outside of your home. This calculator can be used to compare actual energy costs of our tankless and tank type water heaters based on your individual usage. Before we get to how to use the calculator to size a tankless water heater let s talk about the factors that go into understanding what size inline water heater you need.

Tankless water heaters heat water directly without the use of a storage tank. Gas quantity ef x 1 25 cost for the tankless water heater. Tankless water heater sizing calculator. Assumptions base model has an efficiency that just meets the national minimum standard for gas and electric water heaters.

Tankless water heater sizing calculator. Where are you located. At the bottom of the calculator are more settings you can adjust for further accuracy such as the cold water intake temperature the water heater temperature and the cost of electricity. Find out exactly how much money tankless can keep in your pocket with the tankless energy savings calculator.

Tankless water heater sizing calculator. Zip code. As a result tankless water heaters deliver a constant supply of hot water.