Most Isleton homeowners see energy savings of 24-34% compared to traditional tank water heaters, which translates to $100-150 annually for gas units and $44-75 for electric units.
The exact savings depend on your household’s hot water usage and current utility rates. Families using less than 41 gallons daily see the highest percentage savings, while larger households still benefit from improved efficiency.
Over the 20+ year lifespan of a tankless unit, these energy savings can add up to $2,000-3,000 in reduced utility costs, making the upgrade pay for itself while providing superior performance.