Tankless Water Heater Life Expectancy

The maintenance requirements for a tankless model are not too intensive fortunately unlike a conventional water heater a tankless water heater is not exposed to the same water base corrosion.

Tankless water heater life expectancy.

What is the life expectancy of a rinnai tankless water heater. A tankless water heater can last up to 20 years sometimes even longer. Actual performance will vary depending on water quality usage rates environmental conditions and regular maintenance. Also called on demand water heaters these appliances do not work continuously to maintain a supply of hot water and.

A traditional water heater lasts about 12 years. Like most appliances and systems in your home the life expectancy of a tankless water heater varies. The reason for the longer tankless water heater life expectancy is the difference in design. The estimated life expectancy of a rinnai tankless hot water heater is twice as long as that of a traditional tank.

Department of energy estimates gas fired tankless heaters save an average of 108 in energy costs per year over their traditional tank counterparts while electric tankless heaters save 44 per year. How long will a new water heater last if purchase today tank failure leaking is the only reason to trash a unit everything else can be repaired. A tankless water heater lasts about 20 years. Thirty years ago you could expect a new water heater to last at least 20 years or more even without regular maintenance.

In both cases they last for around 20 years. This longevity is one of the factors that makes a rinnai tankless water heater a money saving choice over time.