Tankless Water Heater Life Expectancy

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.

Tankless water heater life expectancy.

Actual performance will vary depending on water quality usage rates environmental conditions and regular maintenance. Most water heater manufacturers predict their unit s lifespan to be around 20 years with normal usage and moderate upkeep. The estimated life expectancy of a rinnai tankless hot water heater is twice as long as that of a traditional tank. The average water heater life expectancy has diminished over the last 30 years.

What is the life expectancy of a rinnai tankless water heater. A tankless water heater can last up to 20 years sometimes even longer. This longevity is one of the factors that makes a rinnai tankless water heater a money saving choice over time. 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.

In both cases they last for around 20 years. A traditional water heater lasts about 12 years. Thirty years ago you could expect a new water heater to last at least 20 years or more even without regular maintenance. The reason for the longer tankless water heater life expectancy is the difference in design.

With proper care however they can keep providing you with hot water for longer even up to 30 years. Like most appliances and systems in your home the life expectancy of a tankless water heater varies.