Water Heater Size Calculator
Calculate the ideal water heater size for your household based on the number of people and peak hot water usage.
What Is a Water Heater Size Calculator?
A water heater size calculator helps you determine the appropriate size of water heater based on your household size, hot water usage patterns, and preferred system type. By understanding your needs, you can choose a water heater that efficiently meets your demands without wasting energy or water.
How to Use the Water Heater Size Calculator
Follow these simple steps to calculate the right water heater size for your home:
- Step One: Enter the number of people living in your household. This will help estimate the total hot water demand.
- Step Two: Select the estimated hot water usage per person. Choose between Low (10 gallons), Medium (15 gallons), or High (20 gallons) based on your household’s typical usage patterns.
- Step Three: Choose the type of water heater you plan to install: a Traditional Tank water heater or a Tankless water heater.
- Step Four: Press the “Calculate” button to view the results. The tool will display the recommended water heater capacity and a detailed explanation of how the calculation was made.
By following these steps, you can confidently plan for an appropriately sized water heater that ensures hot water availability while maintaining energy efficiency.