Tankless Water Heater Life Expectancy

A traditional water heater lasts about 12 years.

Tankless water heater life expectancy. The average water heater life expectancy has diminished over the last 30 years. 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. Actual performance will vary depending on water quality usage rates environmental conditions and regular maintenance. With proper care however they can keep providing you with hot water for longer even up to 30 years.

A tankless water heater lasts about 20 years. 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. Thirty years ago you could expect a new water heater to last at least 20 years or more even without regular maintenance. What is the life expectancy of a rinnai tankless water heater.

This longevity is one of the factors that makes a rinnai tankless water heater a money saving choice over time. The estimated life expectancy of a rinnai tankless hot water heater is twice as long as that of a traditional tank. The reason for the longer tankless water heater life expectancy is the difference in design. A tankless water heater can last up to 20 years sometimes even longer.

Most water heater manufacturers predict their unit s lifespan to be around 20 years with normal usage and moderate upkeep. 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.